Jefferson Lab Hall C Logbook for November 11 - runstarts omitted

  • Main INDEX

    Wednesday

  • 241663 11/30/11 23:56  qwanalysis     Analysis: Run  14014 - Plots and Summary Table for 100k Events.

  • 241662 11/30/11 23:53  Ramesh         Han is taking over CODA remotely (due to missing helicity gate problem)

  • 241658 11/30/11 23:46  Ramesh         Beam modulation this time gave missed helicity gates buzzer

  • 241657 11/30/11 23:45  Chuck Davis    Target: [Almost] End of Swing Shift Sceenshot & Summary

  • 241656 11/30/11 23:41  jhlee          re : How to restart bmod

  • 241655 11/30/11 23:35  qwanalysis     Analysis: Run  14013 - Plots and Summary Table for 100k Events.

  • 241650 11/30/11 23:20  jhoskins       How to restart bmod

  • 241649 11/30/11 23:20  jhoskins       How to restart bmod

  • 241648 11/30/11 23:19  Ramesh         Re: beam modulation ON

  • 241647 11/30/11 23:10  jhlee          re:Check the TS0 window for modulation outputs

  • 241646 11/30/11 23:04  kamyers        Analysis: corrected bpm diff plots for 14004

  • 241645 11/30/11 23:02  jhoskins       Check the TS0 window for modulation outputs

  • 241644 11/30/11 22:57  qwanalysis     Analysis: Run  14012 - Plots and Summary Table for 100k Events.

  • 241639 11/30/11 22:34  mack           please try to turn on BMod one more time

  • 241638 11/30/11 22:05  qwanalysis     Analysis: Run  14011 - Plots and Summary Table for 100k Events.

  • 241633 11/30/11 21:35  mack           X-like beam modulation occurred during first 100k of run 14004

  • 241632 11/30/11 21:27  Chuck Davis    Target: Screenshot at 21:25

  • 241629 11/30/11 21:19  Ramesh         beam modulation ON starting run 14010

  • 241628 11/30/11 21:17  Ramesh         bcm5-8 gate unplugged for the first 10 minutes in Run 14009

  • 241627 11/30/11 21:11  qwanalysis     Analysis: Run  14010 - Plots and Summary Table for 100k Events.

  • 241624 11/30/11 20:50  qwanalysis     Analysis: Run  14009 - Plots and Summary Table for 100k Events.

  • 241623 11/30/11 20:43  qwanalysis     Analysis: Run  14008 - Plots and Summary Table for 100k Events.

  • 241620 11/30/11 20:32  qwanalysis     Analysis: Run  14007 - Plots and Summary Table for 100k Events.

  • 241617 11/30/11 20:23  Ramesh         still missing helicity gates

  • 241615 11/30/11 20:17  kamyers        Analysis: bpm diffs along the line for run 14004

  • 241614 11/30/11 20:15  Ramesh         rebooting ROCs and reviving coda from scratch due to a continuous missing helicity gates

  • 241612 11/30/11 20:10  qwanalysis     Analysis: Run  14006 - Plots and Summary Table for 100k Events.

  • 241610 11/30/11 20:03  rakithab       continuous helicity buzzer

  • 241606 11/30/11 19:54  Ramesh         helicity buzzer

  • 241605 11/30/11 19:44  qwanalysis     Analysis: Run  14005 - Plots and Summary Table for 100k Events.

  • 241602 11/30/11 19:30  cornejo        BCM battery making beeping noise (and that's not a curse word!). Pressed escape to silence per instructions posted

  • 241599 11/30/11 18:52  Ramesh         back in business starting run 14004

  • 241598 11/30/11 18:43  qwanalysis     Analysis: Run  14004 - Plots and Summary Table for 100k Events.

  • 241597 11/30/11 18:39  mack           Position jitter after restoration of parity production

  • 241594 11/30/11 18:22  qwanalysis     Analysis: Run  14003 - Plots and Summary Table for 100k Events.

  • 241591 11/30/11 18:11  Ramesh         bcm5-8 gate issue

  • 241590 11/30/11 18:07  narayan        Compton: I=150uA; Laser-off for first 500k events

  • 241589 11/30/11 18:04  Chuck Davis    Target: Screenshots just past 18:00

  • 241588 11/30/11 18:02  qwanalysis     Analysis: Run  14002 - Plots and Summary Table for 100k Events.

  • 241585 11/30/11 17:47  qwanalysis     Analysis: Run  14001 - Plots and Summary Table for 100k Events.

  • 241583 11/30/11 17:39  rakithab       Turned BMod and feedback ON

  • 241580 11/30/11 17:33  gaskell        Moller: comment on today's polarization results

  • 241579 11/30/11 17:29  qwanalysis     Analysis: Run  14000 - Plots and Summary Table for 100k Events.

  • 241574 11/30/11 16:49  benesch        Beam: 3C20 and 3H07B harps before/after optics change

  • 241573 11/30/11 16:45  Ramesh         Re: Gate delay of 12.6 us set for bcm5-8

  • 241572 11/30/11 16:44  Ramesh         MCC having BLM trips while trying to go for high current beam

  • 241571 11/30/11 16:29  jmammei        Run plan

  • 241570 11/30/11 16:18  qwanalysis     Analysis: Run  13998 - Plots and Summary Table for 100k Events.

  • 241568 11/30/11 16:08  pking          Actually we haven't optimized the BCM5-8 gate delay yet

  • 241563 11/30/11 16:00  Chuck Davis    Target: Move H2 Target back IN

  • 241562 11/30/11 15:58  Ramesh         Gate delay of 12.6 us set for bcm5-8

  • 241561 11/30/11 15:32  narayan        Compton: eDet HV set to -400

  • 241560 11/30/11 15:29  Willem van O   Shift Summary: Day time shift summary

  • 241558 11/30/11 15:23  mack           Plots showing inconsistent charge asymmetries for various BCMs

  • 241557 11/30/11 15:23  gaskell        Moller Q3 fields after Moller run

  • 241556 11/30/11 15:07  smithg         Target: solid target commissioning results

  • 241554 11/30/11 14:39  magee/rakith   Moller: tuneup complete

  • 241553 11/30/11 14:32  rakithab       Analysis: Moller Polarization

  • 241551 11/30/11 14:28  magee          Fast raster ON

  • 241550 11/30/11 14:26  magee          Moller backing out

  • 241544 11/30/11 13:57  rakithab       IHWP state is OUT

  • 241537 11/30/11 12:25  buddhini/jhl   Tightened the cable connections carrying bpm3c17+other bpm signals from the hall to qweak cage.

  • 241535 11/30/11 11:51  magee/rakith   Moller: commissioning so far

  • 241523 11/30/11 09:41  qwanalysis     Analysis: Run  13995 - Plots and Summary Table for 100k Events.

  • 241522 11/30/11 09:40  Pitt           Sign of our polarization relative to Run I

  • 241519 11/30/11 09:26  narayan        Compton: giving way to Moller

  • 241518 11/30/11 09:07  magee          Moller set-up

  • 241517 11/30/11 09:06  birchall       Target: Moved target to out of beam (home) position

  • 241516 11/30/11 09:05  jhlee          Replace one VQWK module

  • 241515 11/30/11 08:58  magee          Moller program starting

  • 241514 11/30/11 08:57  rakithab       PITA scan complete

  • 241511 11/30/11 08:45  qwanalysis     Analysis: Run  13994 - Plots and Summary Table for 100k Events.

  • 241507 11/30/11 08:08  smacewan       Shift Summary: Owl Shift summary

  • 241506 11/30/11 08:07  BTA            BTA: Experimenter Hall C: 2011-11-30 Owl

  • 241505 11/30/11 08:03  birchall       Target: Screen shot at beginning of day shift

  • 241504 11/30/11 07:53  Arthur         Target: Screenshots

  • 241503 11/30/11 07:48  qwanalysis     Analysis: Run  13993 - Plots and Summary Table for 100k Events.

  • 241498 11/30/11 06:53  qwanalysis     Analysis: Run  13992 - Plots and Summary Table for 100k Events.

  • 241493 11/30/11 05:56  qwanalysis     Analysis: Run  13991 - Plots and Summary Table for 100k Events.

  • 241488 11/30/11 05:25  smacewan       General Tools and HV Controller Screenshots

  • 241487 11/30/11 05:00  qwanalysis     Analysis: Run  13990 - Plots and Summary Table for 100k Events.

  • 241486 11/30/11 04:58  Pitt           "Tolerable" halo rates

  • 241481 11/30/11 04:04  qwanalysis     Analysis: Run  13989 - Plots and Summary Table for 100k Events.

  • 241476 11/30/11 03:07  qwanalysis     Analysis: Run  13988 - Plots and Summary Table for 100k Events.

  • 241475 11/30/11 03:02  qwanalysis     Analysis: Run  13987 - Plots and Summary Table for 100k Events.

  • 241474 11/30/11 02:58  smacewan       IHWP put IN

  • 241471 11/30/11 02:57  cdaq           Run 13987 Pedestal Data

  • 241464 11/30/11 02:10  qwanalysis     Analysis: Run  13985 - Plots and Summary Table for 100k Events.

  • 241459 11/30/11 01:24  smacewan       Better Halo3 plot

  • 241457 11/30/11 01:21  smacewan       Halo3 a bit worse after MCC's work

  • 241456 11/30/11 01:14  qwanalysis     Analysis: Run  13984 - Plots and Summary Table for 100k Events.

  • 241451 11/30/11 00:47  smacewan       More 3c12X FFT's

  • 241450 11/30/11 00:20  Arthur         Target: Screenshots 

  • 241449 11/30/11 00:18  qwanalysis     Analysis: Run  13983 - Plots and Summary Table for 100k Events.

  • 241448 11/30/11 00:16  Ramesh         Shift Summary

  • 241447 11/30/11 00:11  BTA            BTA: Experimenter Hall C: 2011-11-29 Swing

    • Tuesday

  • 241442 11/29/11 23:49  Ramesh         beam current stripchart of the shift

  • 241441 11/29/11 23:49  Chuck Davis    Target: [Almost] End of Swing Shift Target Summary

  • 241440 11/29/11 23:43  Ramesh         screen capture for checklist

  • 241437 11/29/11 23:21  narayan        Compton: stray-suspicion: event data buffers full

  • 241436 11/29/11 23:18  qwanalysis     Analysis: Run  13982 - Plots and Summary Table for 100k Events.

  • 241433 11/29/11 22:55  Ramesh         bcm5,6,7,8 response at 175 uA in a new setting

  • 241432 11/29/11 22:44  mack           Can we switch two digital receivers to the nominal 25 KHz bandwidth?

  • 241431 11/29/11 22:23  Chuck Davis    Target: Not so unusual quntum jump in vacuum

  • 241428 11/29/11 21:57  qwanalysis     Analysis: Run  13981 - Plots and Summary Table for 100k Events.

  • 241425 11/29/11 21:46  Chuck Davis    Target: Unusual quantum change in target chamber vacuum

  • 241422 11/29/11 21:22  gaskell        Compton: ROC 2 investigation

  • 241421 11/29/11 21:13  gaskell        Compton: reverted to earlier CODA version

  • 241420 11/29/11 21:10  wdconinc       Compton: Missing pink screen due to redundant space in COOL db?

  • 241416 11/29/11 21:03  qwanalysis     Analysis: Run  13980 - Plots and Summary Table for 100k Events.

  • 241411 11/29/11 20:07  qwanalysis     Analysis: Run  13979 - Plots and Summary Table for 100k Events.

  • 241408 11/29/11 19:54  Ramesh         Compton coda crash 3rd time due to ROC2

  • 241407 11/29/11 19:26  cdaq           test for Han

  • 241406 11/29/11 19:18  Ramesh         Compton DAQ crash 2nd time

  • 241405 11/29/11 19:09  qwanalysis     Analysis: Run  13978 - Plots and Summary Table for 100k Events.

  • 241404 11/29/11 19:04  Ramesh         Compton: no pink screen while starting the run 22714

  • 241403 11/29/11 19:00  Ramesh         Half wave plate OUT, asymmetry convergence check entry

  • 241400 11/29/11 18:53  qwanalysis     Analysis: Run  13977 - Plots and Summary Table for 100k Events.

  • 241396 11/29/11 18:28  Ramesh         DAQ error

  • 241394 11/29/11 18:11  Ramesh         Compton ROC2 disconnected

  • 241393 11/29/11 18:03  Chuck Davis    Target: Screenshots of the Target after >1 h of uninterrupted 170 uA beam

  • 241392 11/29/11 17:47  qwanalysis     Analysis: Run  13975 - Plots and Summary Table for 100k Events.

  • 241389 11/29/11 17:35  rakithab       Hall C BCM catching up with MP5

  • 241387 11/29/11 17:32  wdconinc       Compton: CODA version upgraded to latest stable (used by Qweak DAQ)

  • 241386 11/29/11 17:25  Ramesh         Re:Please rerun BCM comparison with common device error cuts

  • 241385 11/29/11 17:25  rakithab       Beam current offset between the MP5 and the Hall C BCM

  • 241384 11/29/11 17:17  wdconinc       Compton: ROC2: More of the same, memShow and task list (formatting added)

  • 241383 11/29/11 17:17  wdconinc       Compton: ROC2: More of the same, memShow and task list

  • 241382 11/29/11 17:14  dalton         Beam: Position and angle differences from database

  • 241381 11/29/11 17:13  wdconinc       Compton: ROC2 crash -> init v1495 -> no luck

  • 241380 11/29/11 17:09  Ramesh         Re:BCM Gains

  • 241379 11/29/11 17:06  wdconinc       Compton: All output at ROC2 crash consistent with regular operation (with formatting)

  • 241378 11/29/11 17:05  wdconinc       Compton: All output at ROC2 crash consistent with regular operation

  • 241377 11/29/11 16:56  wdconinc       Compton: Removed session compton_ccomptl2 from compton->sessions

  • 241375 11/29/11 16:49  wdconinc       Compton: ROC2 crash info

  • 241374 11/29/11 16:45  qwanalysis     Analysis: Run  13974 - Plots and Summary Table for 100k Events.

  • 241373 11/29/11 16:39  jhlee          turn on beam modulation during this run

  • 241369 11/29/11 16:16  allison        BCM Gains

  • 241368 11/29/11 16:01  wdconinc       Compton: Physically removed SIS3801 from ROC2

  • 241367 11/29/11 15:53  qwanalysis     Analysis: Run  13973 - Plots and Summary Table for 100k Events.

  • 241364 11/29/11 15:42  Arshak         Target: Tungsten plud alarm limit rised up to 4.5

  • 241362 11/29/11 15:26  qwanalysis     Analysis: Run  13972 - Plots and Summary Table for 100k Events.

  • 241360 11/29/11 15:16  Arshak         Target: target screenshots at 140uA Beam

  • 241359 11/29/11 15:15  Willem van O   Shift Summary: Reporting on day shift

  • 241357 11/29/11 14:42  qwanalysis     Analysis: Run  13971 - Plots and Summary Table for 100k Events.

  • 241354 11/29/11 14:18  buddhini       Fixed the FFT script. Here are the new FFT plots for 3c12X

  • 241353 11/29/11 13:54  mack           Please rerun BCM comparison with common device error cuts

  • 241352 11/29/11 13:48  rajotte        Analysis: Summary of the first five slugs

  • 241351 11/29/11 13:45  qwanalysis     Analysis: Run  13970 - Plots and Summary Table for 100k Events.

  • 241348 11/29/11 13:04  mgericke       Previous entry was an HV snapshot for the day shift 

  • 241347 11/29/11 12:43                 

  • 241346 11/29/11 12:37  qwanalysis     Analysis: Run  13969 - Plots and Summary Table for 100k Events.

  • 241343 11/29/11 11:44  Arshak         Target: target screenshots before getting beam

  • 241342 11/29/11 11:28  rob            High-frequency FFTs: have we upgraded to a 50 kHz DAQ?

  • 241341 11/29/11 11:23  Ramesh         BCM5,6,7,8 analysis for run 13955 after installing 3dB attenuators

  • 241339 11/29/11 11:16  qwanalysis     Analysis: Run  13968 - Plots and Summary Table for 100k Events.

  • 241336 11/29/11 10:55  brads          Rebooted Hall Camera again

  • 241335 11/29/11 10:27  qwanalysis     Analysis: Run  13967 - Plots and Summary Table for 100k Events.

  • 241334 11/29/11 10:25  Ramesh         BCM5,6,7,8 analysis for run 13951 after installing 3dB attenuators

  • 241329 11/29/11 10:00  brads          re: Argon tank getting low...?

  • 241328 11/29/11 09:56  pking          Analysis: The farm autoanalyzer ran overnight, with some minor issues; fixes are in progress

  • 241325 11/29/11 09:01  qwanalysis     Analysis: Run  13966 - Plots and Summary Table for 100k Events.

  • 241323 11/29/11 08:14  Ramesh         Removing 3dB attenuators from BCM5-8 since the beam is down

  • 241322 11/29/11 08:04  Arshak         Target screens at beginning of day shift

  • 241321 11/29/11 08:03  BTA            BTA: Experimenter Hall C: 2011-11-29 Owl

  • 241320 11/29/11 08:00  smacewan       Beam Gone for MCC Work

  • 241318 11/29/11 07:55  smacewan       Shift Summary: Owl Shift summary

  • 241317 11/29/11 07:51  smacewan       3c12X diff and fft for run 13963

  • 241316 11/29/11 07:44  smacewan       Randomly picked a "good" run for 3c12 FFT, will do again for a "bad" run

  • 241315 11/29/11 07:37  Arthur         Target: target screenshots

  • 241314 11/29/11 07:25  qwanalysis     Analysis: Run  13965 - Plots and Summary Table for 100k Events.

  • 241311 11/29/11 07:10  smacewan       General Tool and HV Controller Snapshots

  • 241310 11/29/11 07:09  smacewan       QTor trip

  • 241308 11/29/11 07:00  smacewan       Correction

  • 241307 11/29/11 06:53  smacewan       Argon tank getting low...?

  • 241306 11/29/11 06:53  Arthur         Compton: ROC2 issues

  • 241305 11/29/11 06:49  Arthur         Target: Tungsten plug water temperature difference trips

  • 241304 11/29/11 06:36  qwanalysis     Analysis: Run  13964 - Plots and Summary Table for 100k Events.

  • 241296 11/29/11 04:58  qwanalysis     Analysis: Run  13963 - Plots and Summary Table for 100k Events.

  • 241293 11/29/11 04:35  Arthur         Target: Tungsten plug water temperature difference trips

  • 241291 11/29/11 04:26  Arthur         Compton: ROC2 crashed , 5th time at least

  • 241290 11/29/11 04:01  qwanalysis     Analysis: Run  13962 - Plots and Summary Table for 100k Events.

  • 241285 11/29/11 02:52  qwanalysis     Analysis: Run  13961 - Plots and Summary Table for 100k Events.

  • 241284 11/29/11 02:48  smacewan       bpm3c12X FFT to higher frequency: with second plot

  • 241283 11/29/11 02:48  smacewan       bpm3c12X FFT to higher frequency

  • 241280 11/29/11 02:38  smacewan       Analysis: Run  13960 - Unphysical 3c12X width

  • 241279 11/29/11 02:19  qwanalysis     Analysis: Run  13960 - Plots and Summary Table for 100k Events.

  • 241278 11/29/11 02:15  Arthur         Compton: ROC2 crashed again !

  • 241274 11/29/11 01:40  Arthur         Compton: ROC2 crashed again !

  • 241273 11/29/11 01:40  qwanalysis     Analysis: Run  13959 - Plots and Summary Table for 100k Events.

  • 241272 11/29/11 01:36  smacewan       Updated good_for_GUI missing entries

  • 241268 11/29/11 01:06  Arthur         Compton: ROC2 crashed

  • 241266 11/29/11 00:49  Arthur         Target: Tungsten temperature difference value alarm issues

  • 241265 11/29/11 00:43  Ramesh         BCM5-8 settings restored and will be tweaked tomorrow after 9 AM

  • 241264 11/29/11 00:42  qwanalysis     Analysis: Run  13958 - Plots and Summary Table for 100k Events.

  • 241263 11/29/11 00:40  allison        BCM Electronics 

  • 241262 11/29/11 00:39  mack           bcm figures of merit and helicity magnet test

  • 241259 11/29/11 00:27  BTA            BTA: Experimenter Hall C: 2011-11-28 Swing

  • 241258 11/29/11 00:21  Ramesh         Trent is changing BCM5-8 parameters during run 13957

  • 241257 11/29/11 00:16  donjones       Compton:ROC2 trouble connecting

  • 241256 11/29/11 00:12  qwanalysis     Analysis: Run  13957 - Plots and Summary Table for 100k Events.

  • 241254 11/29/11 00:03  Arthur         Target: target screenshots

  • 241253 11/29/11 00:02  Ramesh         Going to get 180 uA again

    • Monday

  • 241250 11/28/11 23:53  smacewan       Updated QwGUI's mysql.conf file to default to the Run II database

  • 241248 11/28/11 23:49  qwanalysis     Analysis: Run  13956 - Plots and Summary Table for 100k Events.

  • 241247 11/28/11 23:41  Ramesh         shift summary

  • 241244 11/28/11 23:36  Ramesh         BCM5,6,7,8 readings do not show the correct beam current after run 13949

  • 241243 11/28/11 22:57  Ramesh         Beam stripchart of the shift so far

  • 241241 11/28/11 22:49  qwanalysis     Analysis: Run  13955 - Plots and Summary Table for 100k Events.

  • 241240 11/28/11 22:47  donjones       Compton: all HV tripped again

  • 241239 11/28/11 22:41  Ramesh         Compton daq error when ending run 22690

  • 241236 11/28/11 21:48  qwanalysis     Analysis: Run  13954 - Plots and Summary Table for 100k Events.

  • 241231 11/28/11 21:36  Ramesh         screen snapshot for checklist

  • 241230 11/28/11 21:30  jhoskins       Beam Modulation Timing

  • 241229 11/28/11 21:30  jhoskins       Beam Modulation Timing

  • 241228 11/28/11 21:29  Ramesh         MCC limits beam to 165 uA or lower

  • 241227 11/28/11 21:24  jhoskins       Yes this is the single coil run

  • 241226 11/28/11 20:58  qwanalysis     Analysis: Run  13953 - Plots and Summary Table for 100k Events.

  • 241225 11/28/11 20:51  qwanalysis     Analysis: Run  13952 - Plots and Summary Table for 100k Events.

  • 241220 11/28/11 20:46  Ramesh         Half wave plate IN 

  • 241218 11/28/11 20:38  birchall       Beam: Compton scintillator rate

  • 241212 11/28/11 19:49  qwanalysis     Analysis: Run  13951 - Plots and Summary Table for 100k Events.

  • 241211 11/28/11 19:42  Ramesh         Production resumes at 175 uA

  • 241210 11/28/11 19:41  manos          Helicity magnets test completed

  • 241209 11/28/11 19:39  qwanalysis     Analysis: Run  13950 - Plots and Summary Table for 100k Events.

  • 241206 11/28/11 19:29  qwanalysis     Analysis: Run  13949 - Plots and Summary Table for 100k Events.

  • 241203 11/28/11 19:24  Ramesh         3 dB attenuators added to BCM5-8

  • 241202 11/28/11 19:20  qwanalysis     Analysis: Run  13948 - Plots and Summary Table for 100k Events.

  • 241199 11/28/11 19:10  qwanalysis     Analysis: Run  13947 - Plots and Summary Table for 100k Events.

  • 241197 11/28/11 19:07  Ramesh         Helicity magnet test is underway starting run 13943

  • 241195 11/28/11 19:01  qwanalysis     Analysis: Run  13946 - Plots and Summary Table for 100k Events.

  • 241192 11/28/11 18:52  qwanalysis     Analysis: Run  13945 - Plots and Summary Table for 100k Events.

  • 241189 11/28/11 18:43  qwanalysis     Analysis: Run  13944 - Plots and Summary Table for 100k Events.

  • 241186 11/28/11 18:34  jdowd          Attempted full bar scan with scanner in run 13942

  • 241185 11/28/11 18:34  qwanalysis     Analysis: Run  13943 - Plots and Summary Table for 100k Events.

  • 241182 11/28/11 18:28  jhlee          Qweak doesn't use Cisco Ethernet switch

  • 241181 11/28/11 18:27  mack           Jay, please look at plots in hclog 241169

  • 241179 11/28/11 18:23  jhlee          re:Beam Modulation

  • 241175 11/28/11 18:12  Ramesh         Cavity BCMs not optimized for high current (now at 175 uA)

  • 241174 11/28/11 18:10  birchall       Target: The cooling of the solid targets

  • 241173 11/28/11 18:07  kamyers        beam positions approximately at settings before neutral axis move

  • 241172 11/28/11 18:05  mack           single coil modulation in run 13941?

  • 241171 11/28/11 18:02  qwanalysis     Analysis: Run  13942 - Plots and Summary Table for 100k Events.

  • 241170 11/28/11 17:56  jhoskins       Beam Modulation

  • 241169 11/28/11 17:54  kamyers        Analysis: bpm diffs along the line - run 13941

  • 241166 11/28/11 17:46  qwanalysis     Analysis: Run  13941 - Plots and Summary Table for 100k Events.

  • 241164 11/28/11 17:34  birchall       Target: Target screens at beginning of swing shift

  • 241163 11/28/11 17:32  kamyers        Analysis: bpm position and diffs along the line - run 13935

  • 241162 11/28/11 17:29  kamyers        Analysis: bpm position and diffs along the line - run 13940

  • 241161 11/28/11 17:29  Ramesh         Hall C main air handler (air conditioning unit) off since Nov 23

  • 241160 11/28/11 17:28  birchall       Target: Alarms limits for Al targets

  • 241159 11/28/11 17:26  mgericke       Run plan

  • 241158 11/28/11 17:23  birchall       Target: Moved to LH2 target

  • 241156 11/28/11 17:08  mgericke       Run plan

  • 241155 11/28/11 17:05  jhlee          target name is fixed as "LH2" in qwanalysis.C

  • 241154 11/28/11 17:04  birchall       Target: Increased cooling power

  • 241153 11/28/11 17:04  donjones       Compton: scanner coincidence working

  • 241152 11/28/11 16:52  mack           energy jitter does not appear to be driving position jitter at target

  • 241151 11/28/11 16:21  allison        New BCM Electronics and Gains

  • 241150 11/28/11 16:19  BTA            BTA: Experimenter Hall C: 2011-11-28 Day

  • 241147 11/28/11 16:07  rakithab       Shift Summary: 28th Day Shift Summary

  • 241146 11/28/11 16:07  qwanalysis     Analysis: Run  13940 - Plots and Summary Table for 100k Events.

  • 241145 11/28/11 15:57  kamyers        Target: target moved to 2x2 BR centering, then back to 2% US Al, target still centered

  • 241143 11/28/11 15:52  rakithab       Scanner parked and motion controller switched off!

  • 241142 11/28/11 15:49  cdaq           Raster 4X4 Map and BPMs : Run 13939, event range 0 - 20000

  • 241139 11/28/11 15:47  rakithab       Moved the scanner to (0,0) for 2 X 2 Beam right Square target

  • 241137 11/28/11 15:36  smacewan       Updated QwDatabaseGUIView directory on cdaq cluster

  • 241136 11/28/11 15:36  donjones       Compton:HV tripped on all PD channels

  • 241135 11/28/11 15:26  qwanalysis     Analysis: Run  13938 - Plots and Summary Table for 100k Events.

  • 241134 11/28/11 15:16  jhlee          re:request change to QTor GUI

  • 241132 11/28/11 15:12  Armstrong      Target label is wrong in first 100K analysis plots

  • 241131 11/28/11 15:08  kamyers/smit   Target: 2% DS Al commissioned to 90 uA

  • 241129 11/28/11 15:06  qwanalysis     Analysis: Run  13937 - Plots and Summary Table for 100k Events.

  • 241128 11/28/11 14:54  qwanalysis     Analysis: Run  13936 - Plots and Summary Table for 100k Events.

  • 241125 11/28/11 14:50  donjones       Compton: Coda run number change in GUI

  • 241120 11/28/11 14:40  mgericke       Analysis: Run  13935 - test

  • 241119 11/28/11 14:38  Armstrong      This BTA also a late entry

  • 241118 11/28/11 14:38  qwanalysis     Analysis: Run  13935 - Plots and Summary Table for 100k Events.

  • 241117 11/28/11 14:34  BTA            BTA: Experimenter Hall C: 2011-11-27 Swing

  • 241116 11/28/11 14:27  qwanalysis     Analysis: Run  13934 - Plots and Summary Table for 100k Events.

  • 241111 11/28/11 14:11  rakithab       CAEN HV and General tools

  • 241110 11/28/11 14:10  qwanalysis     Analysis: Run  13933 - Plots and Summary Table for 100k Events.

  • 241109 11/28/11 14:02  rajotte        Analysis: IN+OUT/2 = 0.022 +/- 0.058

  • 241108 11/28/11 14:01  kamyers/smit   Target: 4% DS Al commissioned to 60 uA

  • 241106 11/28/11 13:58  kamyers        Target: moved to 2% DS Al

  • 241104 11/28/11 13:32  qwanalysis     Analysis: Run  13932 - Plots and Summary Table for 100k Events.

  • 241103 11/28/11 13:30  jhlee          re: Compton: reset hctsv5

  • 241100 11/28/11 13:17  donjones       Compton: laser off scanner rate vs. position

  • 241099 11/28/11 13:00  qwanalysis     Analysis: Run  13931 - Plots and Summary Table for 100k Events.

  • 241097 11/28/11 12:52  donjones       Compton:scanner rate vs position

  • 241094 11/28/11 12:14  rakithab       Moved to old neutral axis positions for Solid targets

  • 241093 11/28/11 12:04  qwanalysis     Analysis: Run  13930 - Plots and Summary Table for 100k Events.

  • 241092 11/28/11 12:03  rakithab       High current RF test is done and we are back to solid target commissioning

  • 241090 11/28/11 11:53  brads          Hall Camera reset

  • 241089 11/28/11 11:49  donjones       Compton: electron detector back in position 2

  • 241088 11/28/11 11:47  kamyers        Target: moved to 4% DS Al

  • 241086 11/28/11 11:21  qwanalysis     Analysis: Run  13929 - Plots and Summary Table for 100k Events.

  • 241085 11/28/11 11:16  rakithab       High current RF test requested by MCC

  • 241083 11/28/11 11:00  kamyers        Target: moved to 4% DS Al. back to LH2

  • 241081 11/28/11 10:46  qwanalysis     Analysis: Run  13928 - Plots and Summary Table for 100k Events.

  • 241079 11/28/11 10:43  rakithab       Back to power permit and Solid target commissioning

  • 241078 11/28/11 10:38  gaskell        Compton: reset hctsv5

  • 241077 11/28/11 10:37  kamyers        Target: qtor current diff HI limit raised

  • 241073 11/28/11 09:55  Armstrong      previous BTA report is late entry 

  • 241072 11/28/11 09:45  BTA            BTA: Experimenter Hall C: 2011-11-26 Swing

  • 241071 11/28/11 09:18  qwanalysis     Analysis: Run  13927 - Plots and Summary Table for 100k Events.

  • 241068 11/28/11 09:02  qwanalysis     Analysis: Run  13926 - Plots and Summary Table for 100k Events.

  • 241067 11/28/11 09:00  cdaq           Run 13926 Pedestal Data

  • 241066 11/28/11 08:57  rob            wideband preamp removed from octant 7/8; installed on aux2/3

  • 241065 11/28/11 08:57  qwanalysis     Analysis: Run  13925 - Plots and Summary Table for 100k Events.

  • 241062 11/28/11 08:49  gaskell        Compton: another caput error

  • 241060 11/28/11 08:39  qwanalysis     Analysis: Run  13924 - Plots and Summary Table for 100k Events.

  • 241059 11/28/11 08:37  saw            Beam: EPICS BCM calibartions updated, vmec15 reboot

  • 241056 11/28/11 08:28  qwanalysis     Analysis: Run  13923 - Plots and Summary Table for 100k Events.

  • 241052 11/28/11 08:03  rob            Target: total of 7 yellow alarms on qw:tungstenplugdiff over owl shift

  • 241051 11/28/11 08:02  BTA            BTA: Experimenter Hall C: 2011-11-28 Owl

  • 241050 11/28/11 08:00  smacewan       Shift Summary: Owl Shift Summary 11/27/2011

  • 241047 11/28/11 07:33  rob            mcc to send tune beam to try to clean things up; all HV off

  • 241046 11/28/11 06:55  qwanalysis     Analysis: Run  13922 - Plots and Summary Table for 100k Events.

  • 241041 11/28/11 06:37  smacewan       Down to 130 uA for stability reasons

  • 241040 11/28/11 06:22  gaskell        Compton: HV was off - turned it back on

  • 241039 11/28/11 05:56  qwanalysis     Analysis: Run  13921 - Plots and Summary Table for 100k Events.

  • 241033 11/28/11 05:25  smacewan       General Tools and HV Screenshots

  • 241032 11/28/11 04:54  qwanalysis     Analysis: Run  13920 - Plots and Summary Table for 100k Events.

  • 241028 11/28/11 03:55  qwanalysis     Analysis: Run  13919 - Plots and Summary Table for 100k Events.

  • 241023 11/28/11 03:29  rob            Target: archiver plots of tungsten plug temperature differences

  • 241022 11/28/11 02:59  qwanalysis     Analysis: Run  13918 - Plots and Summary Table for 100k Events.

  • 241021 11/28/11 02:59  rob            Target: yellow alarm: tungsten plug water temperature difference (take 5)

  • 241020 11/28/11 02:49  rob            Target: yellow alarm: tungsten plug water temperature difference (take 4)

  • 241017 11/28/11 02:13  rob            Target: yellow alarm: tungsten plug water temperature difference (take 3)

  • 241016 11/28/11 02:06  qwanalysis     Analysis: Run  13917 - Plots and Summary Table for 100k Events.

  • 241015 11/28/11 01:58  rob            Target: yellow alarm: tungsten plug water temperature difference (again)

  • 241010 11/28/11 01:05  rob            Target: yellow alarm: tungsten plug water temperature difference

  • 241009 11/28/11 00:59  jhlee          RcGUI status doesn't show its status correctly from time to time

  • 241008 11/28/11 00:55  smacewan       New pedestal reference plots: run 13858

  • 241007 11/28/11 00:53  smacewan       Didn't update Lumi pedestals

  • 241006 11/28/11 00:47  qwanalysis     Analysis: Run  13916 - Plots and Summary Table for 100k Events.

  • 241005 11/28/11 00:37  smacewan       run state updated fine this time

  • 241004 11/28/11 00:36  smacewan       ran FlipPCValues script and started new run

  • 240999 11/28/11 00:31  smacewan       Run In Progress is fine, but status stuck on "activating"

  • 240998 11/28/11 00:27  smacewan       IHWP taken OUT, didn't run FlipPC script, but charge asym is fine...

  • 240997 11/28/11 00:23  qwanalysis     Analysis: Run  13915 - Plots and Summary Table for 100k Events.

  • 240996 11/28/11 00:16  qwanalysis     Analysis: Run  13914 - Plots and Summary Table for 100k Events.

  • 240994 11/28/11 00:14  cdaq           Run 13914 Pedestal Data

  • 240992 11/28/11 00:10  qwanalysis     Analysis: Run  13913 - Plots and Summary Table for 100k Events.

  • 240990 11/28/11 00:07  smacewan       actually parity run, not pedestal

    • Sunday

  • 240985 11/27/11 23:59  rob            Target: target screenshots: start of owl shift

  • 240983 11/27/11 23:12  qwanalysis     Analysis: Run  13912 - Plots and Summary Table for 100k Events.

  • 240978 11/27/11 22:28  Ramesh         cavity BCM time delay compared to MD8

  • 240977 11/27/11 22:16  qwanalysis     Analysis: Run  13911 - Plots and Summary Table for 100k Events.

  • 240973 11/27/11 21:20  saw            Beam: New EPICS calibrations for ibcm1/ibcm2.  Reboot needed.

  • 240971 11/27/11 21:07  jhlee          change the priority of syncNTP in TS0 to be lower than one of CODA processes

  • 240970 11/27/11 20:41  qwanalysis     Analysis: Run  13910 - Plots and Summary Table for 100k Events.

  • 240969 11/27/11 20:34  Ramesh         MDall charge asymmetry normalized by different bcm combo for run 13884

  • 240965 11/27/11 20:24  dalton         Compton: caput.exe error

  • 240964 11/27/11 20:17  qwanalysis     Analysis: Run  13909 - Plots and Summary Table for 100k Events.

  • 240961 11/27/11 20:04  beaufait       QTOR backflush

  • 240960 11/27/11 19:03  Ramesh         charge asym  at 180 uA and 150 uA compared

  • 240959 11/27/11 18:53  jhlee          put all debug terminals for inj_parity into Screen session

  • 240958 11/27/11 18:35  Ramesh         bcm current correlations at 180 uA

  • 240957 11/27/11 17:58  jhlee          I am working to improve the debug terminals remotely

  • 240956 11/27/11 17:25  jhlee          setup autoanalyzers on cdaql3/5

  • 240955 11/27/11 17:09  qwanalysis     Analysis: Run  13908 - Plots and Summary Table for 100k Events.

  • 240952 11/27/11 17:03  smithg         Target: if beam moves, we need to recenter targets too

  • 240950 11/27/11 16:24  jhoskins       QTOR tripped 3rd time

  • 240949 11/27/11 16:17  jhoskins       Day Shift summary

  • 240948 11/27/11 16:14  jhoskins       qtor trip again

  • 240947 11/27/11 16:12  qwanalysis     Analysis: Run  13907 - Plots and Summary Table for 100k Events.

  • 240946 11/27/11 16:06  jhoskins       screenshot: QTOR trip

  • 240945 11/27/11 16:05  qwanalysis     Analysis: Run  13906 - Plots and Summary Table for 100k Events.

  • 240942 11/27/11 15:59  rakithab       Tungsten temperature difference value alarm issues

  • 240939 11/27/11 15:46  qwanalysis     Analysis: Run  13905 - Plots and Summary Table for 100k Events.

  • 240938 11/27/11 15:45  rajotte        in+out/2 = 0.076 +- 0.069 (and we are probably flip left)

  • 240933 11/27/11 15:13  jhoskins       HV/General Tools

  • 240932 11/27/11 14:53  qwanalysis     Analysis: Run  13904 - Plots and Summary Table for 100k Events.

  • 240930 11/27/11 14:39  jhoskins       CODA crashed rebooting ROC's

  • 240929 11/27/11 14:35  mgericke       modified beam position on target ...

  • 240927 11/27/11 14:29  jhoskins       Beam position left at 1 mm right, 1mm down

  • 240926 11/27/11 14:23  qwanalysis     Analysis: Run  13902 - Plots and Summary Table for 100k Events.

  • 240923 11/27/11 14:07  qwanalysis     Analysis: Run  13901 - Plots and Summary Table for 100k Events.

  • 240922 11/27/11 14:04  jhlee          start 2 autoanalyzer with ascending order on cdaql3

  • 240917 11/27/11 13:49  jhoskins       Run 13900 has beam 1 mm to the right 

  • 240916 11/27/11 13:48  jhlee          close all autoanalyzers on cdaql3/5, and wait for ending of running jobs

  • 240915 11/27/11 13:39  qwanalysis     Analysis: Run  13900 - Plots and Summary Table for 100k Events.

  • 240914 11/27/11 13:38  rob            wideband preamp is still on the octant 7/8 patch panel

  • 240913 11/27/11 13:30  qwanalysis     Analysis: Run  13899 - Plots and Summary Table for 100k Events.

  • 240908 11/27/11 13:08  qwanalysis     Analysis: Run  13898 - Plots and Summary Table for 100k Events.

  • 240903 11/27/11 12:37  qwanalysis     Analysis: Run  13897 - Plots and Summary Table for 100k Events.

  • 240902 11/27/11 12:35  jhoskins       beam modulation stability/optics check will be during this run

  • 240901 11/27/11 12:33  birchall       Analysis: Sensitivities and corrections

  • 240900 11/27/11 12:30  jhoskins       There was a trip in the ARC

  • 240899 11/27/11 12:29  qwanalysis     Analysis: Run  13896 - Plots and Summary Table for 100k Events.

  • 240898 11/27/11 12:27  pking          Analysis: Started regression for runs 13877, 13878, 13880, 13881

  • 240897 11/27/11 12:26  mgericke       We are staying at 150 uA for the remainder of the weekend

  • 240893 11/27/11 12:08  Armstrong      Dramatic change in sensitivities from first 100K

  • 240892 11/27/11 12:06  rakithab       Rest the 15 K JT valve back to the original value at 47 %

  • 240891 11/27/11 11:59  qwanalysis     Analysis: Run  13895 - Plots and Summary Table for 100k Events.

  • 240888 11/27/11 11:41  rakithab       Opened 15k JT in preparation for 180 uA beam

  • 240887 11/27/11 11:39  dalton         Compton: DAQ online

  • 240885 11/27/11 11:33  qwanalysis     Analysis: Run  13894 - Plots and Summary Table for 100k Events.

  • 240884 11/27/11 11:33  dalton         Compton: Run control give spinning triangle of death

  • 240883 11/27/11 11:32  covrig         Target: rebooting the target computer

  • 240882 11/27/11 11:29  jhoskins       FlipPCValues output

  • 240881 11/27/11 11:28  jhoskins       IHWP changed to IN

  • 240879 11/27/11 11:16  Pitt           Analysis: First (not quite correct) look at "non-linearity" for Run II

  • 240877 11/27/11 11:02  qwanalysis     Analysis: Run  13893 - Plots and Summary Table for 100k Events.

  • 240874 11/27/11 10:55  jhoskins       CODA crashed -- but back now

  • 240873 11/27/11 10:55  jhoskins       CODA crashed -- but back now

  • 240869 11/27/11 10:29  Pitt           More on new BCMs at 180 uA

  • 240868 11/27/11 10:24  jhoskins       Halo 4 a little high

  • 240867 11/27/11 09:59  rakithab       BCM1 and BCM2 EPICS calibrations needs to be changed. 10uA offset is seen!

  • 240866 11/27/11 09:57  jhoskins       Beam back parity @ 150 uA resumed

  • 240865 11/27/11 09:56  qwanalysis     Analysis: Run  13889 - Plots and Summary Table for 100k Events.

  • 240859 11/27/11 09:32  qwanalysis     Analysis: Run  13888 - Plots and Summary Table for 100k Events.

  • 240857 11/27/11 09:26  jhoskins       Down for 20 minutes while gun comes back

  • 240854 11/27/11 09:06  Armstrong      Running with incorrect FR a useful diagnostic

  • 240853 11/27/11 08:52  qwanalysis     Analysis: Run  13887 - Plots and Summary Table for 100k Events.

  • 240848 11/27/11 08:19  rakithab       target screenshots

  • 240847 11/27/11 08:17  qwanalysis     Analysis: Run  13886 - Plots and Summary Table for 100k Events.

  • 240844 11/27/11 08:04  BTA            BTA: Experimenter Hall C: 2011-11-27 Owl

  • 240843 11/27/11 08:02  qwanalysis     Analysis: Run  13885 - Plots and Summary Table for 100k Events.

  • 240842 11/27/11 08:02                 Shift Summary: 

  • 240837 11/27/11 07:41  rob            smells like smoke in the counting house

  • 240836 11/27/11 07:06  qwanalysis     Analysis: Run  13884 - Plots and Summary Table for 100k Events.

  • 240835 11/27/11 07:02  rob            Target: scattering chamber vacuum: 1.5 uTorr is the new normal

  • 240834 11/27/11 07:00  mack           Compton run 22661 no end run due to ER0 hangup

  • 240830 11/27/11 06:43  gaskell        Compton: laser alignment

  • 240829 11/27/11 06:02  qwanalysis     Analysis: Run  13883 - Plots and Summary Table for 100k Events.

  • 240828 11/27/11 05:58  mack           laser cavity power

  • 240825 11/27/11 05:37  rob            Target: target screenshots

  • 240824 11/27/11 05:34  Pitt           Some pictures of the effects of incorrect FR setting

  • 240823 11/27/11 05:33  rob            Target: burp in scattering chamber vacuum

  • 240820 11/27/11 05:05  qwanalysis     Analysis: Run  13882 - Plots and Summary Table for 100k Events.

  • 240817 11/27/11 04:34  rob            Compton HV readback looks like an EPICS problem; incidental generaltools bugfix

  • 240814 11/27/11 04:08  qwanalysis     Analysis: Run  13881 - Plots and Summary Table for 100k Events.

  • 240811 11/27/11 03:56  mack           There is no run 13878. Never was. Coda skipped it for some reason. 

  • 240810 11/27/11 03:12  qwanalysis     Analysis: Run  13880 - Plots and Summary Table for 100k Events.

  • 240807 11/27/11 03:11  rob            qtor recovered after pressing crash button

  • 240805 11/27/11 02:47  mack           significant improvements visible with correct FR setup

  • 240804 11/27/11 02:44  rob            qtor trip: "comm failure"

  • 240798 11/27/11 01:59  pking          The Fast Raster settings give 120 Hz raster patterns

  • 240797 11/27/11 01:54  qwanalysis     Analysis: Run  13877 - Plots and Summary Table for 100k Events.

  • 240796 11/27/11 01:47  rob            fast raster set to nominal for parity production

  • 240793 11/27/11 01:21  rob            Target: target screenshots: early owl shift

  • 240792 11/27/11 01:18  rob            templeton HV off

  • 240789 11/27/11 01:06  mack           FR frequencies

  • 240788 11/27/11 00:56  qwanalysis     Analysis: Run  13876 - Plots and Summary Table for 100k Events.

  • 240785 11/27/11 00:19  Armstrong      Shift Summary

  • 240784 11/27/11 00:17  rob            halo3 rate tripled about 5 minutes ago

  • 240781 11/27/11 00:06  Armstrong      CODA problem solved - thanks Jeong Han

    • Saturday

  • 240780 11/26/11 23:56  qwanalysis     Analysis: Run  13875 - Plots and Summary Table for 100k Events.

  • 240778 11/26/11 23:26  rakithab       Large Charge asymmetry after the IHWP Flip from IN to OUT

  • 240777 11/26/11 23:25  Armstrong      CODA problems

  • 240775 11/26/11 23:12  Armstrong      Charge Asymmetry after IHWP flip

  • 240774 11/26/11 23:12  qwanalysis     Analysis: Run  13874 - Plots and Summary Table for 100k Events.

  • 240773 11/26/11 23:03  Armstrong      IHWP set to out

  • 240772 11/26/11 23:03  mgericke       Run plan for Sunday and Monday Owl

  • 240771 11/26/11 23:02  jhlee          ROC1 is very slow to be rebooted

  • 240767 11/26/11 22:58  mgericke       alternate IHWP instructions 

  • 240766 11/26/11 22:54  mgericke       link to change IHWP instructions 

  • 240764 11/26/11 22:27  jhlee          updated bcm5/6/7/8 calibration values in the main analyzer

  • 240763 11/26/11 22:18  Armstrong      General Tools - small bug

  • 240762 11/26/11 22:06  qwanalysis     Analysis: Run  13873 - Plots and Summary Table for 100k Events.

  • 240757 11/26/11 21:51  armd           HV, bellows temps screenshots

  • 240756 11/26/11 21:41  armd           request change to QTor GUI

  • 240755 11/26/11 21:37  mack           digital receiver issue saturation at high current is in the filter bandwidth

  • 240754 11/26/11 21:28  smithg         Target: alarm tree GUI was probably iconized

  • 240753 11/26/11 21:08  armd           General Tools

  • 240752 11/26/11 21:07  qwanalysis     Analysis: Run  13872 - Plots and Summary Table for 100k Events.

  • 240747 11/26/11 20:09  qwanalysis     Analysis: Run  13871 - Plots and Summary Table for 100k Events.

  • 240742 11/26/11 19:18  qwanalysis     Analysis: Run  13870 - Plots and Summary Table for 100k Events.

  • 240738 11/26/11 18:59  armd           Qtor trip

  • 240737 11/26/11 18:58  birchall       Target: QTOR alarm on target

  • 240735 11/26/11 18:26  qwanalysis     Analysis: Run  13869 - Plots and Summary Table for 100k Events.

  • 240730 11/26/11 17:32  armd           Analysis: Run  13868 - First 100 K

  • 240729 11/26/11 17:30  qwanalysis     Analysis: Run  13868 - Plots and Summary Table for 100k Events.

  • 240728 11/26/11 17:20  Dutta          Compton: Electron detector run summaries 

  • 240725 11/26/11 17:10  Ramesh         charge normalization by cav BCMs, charge asym, and double differences using run 13863

  • 240724 11/26/11 16:42  Arshak         cdaql8 accidentally was rebooted. 

  • 240723 11/26/11 16:34  qwanalysis     Analysis: Run  13867 - Plots and Summary Table for 100k Events.

  • 240722 11/26/11 16:34  gaskell        Compton: electron detector runlist (final)

  • 240721 11/26/11 16:31  Pitt           Shift Summary: 11/26/2011 Day Shift summary

  • 240719 11/26/11 16:27  gaskell        Compton: laser control program error

  • 240717 11/26/11 16:25  BTA            BTA: Experimenter Hall C: 2011-11-26 Day

  • 240712 11/26/11 16:06  birchall       Target: Target screens at beginning of swing shift

  • 240709 11/26/11 15:59  gaskell        Compton online!

  • 240708 11/26/11 15:48  rajotte        Target: End of shift screenshot

  • 240707 11/26/11 15:43  Pitt           General tools/HV snapshots

  • 240706 11/26/11 15:38  mgericke       Analysis: Run  13863 - first 100k history

  • 240705 11/26/11 15:35  qwanalysis     Analysis: Run  13866 - Plots and Summary Table for 100k Events.

  • 240704 11/26/11 15:34  Ramesh         bcm calibration constants using calibration run 13844

  • 240703 11/26/11 15:29  Pitt           More CODA problems

  • 240701 11/26/11 15:17  gaskell        Compton: Edet trigger back to nominal before 22647

  • 240696 11/26/11 15:00  gaskell        Compton: changed edet event mode trigger to 4/4

  • 240693 11/26/11 14:20  qwanalysis     Analysis: Run  13863 - Plots and Summary Table for 100k Events.

  • 240692 11/26/11 14:16  mgericke       Analysis: Run  13861 - MD 9 and axuilliary detector Asymmetries

  • 240691 11/26/11 14:10  mgericke       Analysis: Run  13861 - MD 9 and auxilliary detector FFTs

  • 240688 11/26/11 13:59  V. Tvaskis     Compton: Very Preliminary Polarization (eDet)

  • 240687 11/26/11 13:54  gaskell        Compton: changed edet triggers before run 22645

  • 240684 11/26/11 13:47  Pitt           Beam modulation

  • 240683 11/26/11 13:42  mgericke       Analysis: Run  13861 - MD FFTs

  • 240682 11/26/11 13:40  Pitt           Beam stability at 150 uA - looks great

  • 240681 11/26/11 13:38  Pitt           Conditions at 150 uA - part 2

  • 240680 11/26/11 13:37  rajotte        Analysis: Good target position differences

  • 240679 11/26/11 13:29  gaskell        Compton: electron detector with bad backgrounds

  • 240678 11/26/11 13:28  Pitt           Analysis: Run  13862 - Typical conditions at 150 uA - part 1

  • 240677 11/26/11 13:24  qwanalysis     Analysis: Run  13862 - Plots and Summary Table for 100k Events.

  • 240676 11/26/11 13:15  Pitt           DAQ error

  • 240674 11/26/11 13:10  gaskell        Compton: masked off 2 strips in EDET

  • 240673 11/26/11 13:10  rajotte        QwAC getting back (shifters needed)

  • 240672 11/26/11 13:09  gaskell        Compton: backgrounds better

  • 240664 11/26/11 12:34  gaskell        Compton: high photon rates

  • 240663 11/26/11 12:22  Ramesh         no symptom of bcm saturation: checked voltage level also

  • 240662 11/26/11 12:09  qwanalysis     Analysis: Run  13861 - Plots and Summary Table for 100k Events.

  • 240661 11/26/11 12:04  gaskell        Compton: Edet runlist (so far)

  • 240657 11/26/11 11:53  rajotte        ion chambers alarm

  • 240648 11/26/11 11:17  gaskell        Compton: electron detector plots at 8.689, 20 uA

  • 240645 11/26/11 11:06  gaskell        Compton: increasing beam current to 20 uA

  • 240643 11/26/11 10:59  Ramesh         Cavity BCMs will not be saturated even upto 200 uA with the present setting

  • 240642 11/26/11 10:58  qwanalysis     Analysis: Run  13860 - Plots and Summary Table for 100k Events.

  • 240640 11/26/11 10:52  gaskell        Compton: moved electron detector to 8.689

  • 240634 11/26/11 10:29  gaskell        Compton: moved electron detector to 8.489

  • 240631 11/26/11 10:04  gaskell        Compton: incresed current to 4 uA

  • 240629 11/26/11 09:53  kamyers        Analysis: bpm diffs along line with Sarah's script

  • 240626 11/26/11 09:37  gaskell        Compton: moved edet to POS 1

  • 240625 11/26/11 09:34  BTA            BTA: Experimenter Hall C: 2011-11-26 Owl

  • 240624 11/26/11 09:28  Pitt           Lumi pedestals from run 13859

  • 240623 11/26/11 09:25  Pitt           MD pedestals from run 13859

  • 240621 11/26/11 09:23  Pitt           Pedestal run - reason for it

  • 240618 11/26/11 09:18  qwanalysis     Analysis: Run  13859 - Plots and Summary Table for 100k Events.

  • 240617 11/26/11 09:16  gaskell        Compton: starting parameters before Edet commissioning

  • 240616 11/26/11 09:13  rajotte        Target: target screenshots

  • 240615 11/26/11 09:09  qwanalysis     Analysis: Run  13858 - Plots and Summary Table for 100k Events.

  • 240610 11/26/11 08:58  rajotte        poltarcc "crash" and recovery

  • 240609 11/26/11 08:56  Pitt           Can't submit Owl BTA

  • 240607 11/26/11 08:42  qwanalysis     Analysis: Run  13857 - Plots and Summary Table for 100k Events.

  • 240605 11/26/11 07:58  qwanalysis     Analysis: Run  13856 - Plots and Summary Table for 100k Events.

  • 240603 11/26/11 07:53  mack           beam trip followed by black screen of death on target computer. beam off. 

  • 240602 11/26/11 07:51  mack           Shift Summary: owl shift summary

  • 240601 11/26/11 07:48  mack           neutral axis scan complete. back to nominal beam position.

  • 240598 11/26/11 06:44  dalton         Target: screenshot

  • 240597 11/26/11 06:38  qwanalysis     Analysis: Run  13855 - Plots and Summary Table for 100k Events.

  • 240592 11/26/11 05:47  dalton         Bellows temperature: last 60 hours

  • 240591 11/26/11 05:44  mack/Dalton    possible frequency of energy jitter

  • 240590 11/26/11 05:32  qwanalysis     Analysis: Run  13854 - Plots and Summary Table for 100k Events.

  • 240589 11/26/11 05:29  mack           unplugged and plugged bpm 3c12YM and P before run 13854. more later.

  • 240584 11/26/11 04:18  qwanalysis     Analysis: Run  13853 - Plots and Summary Table for 100k Events.

  • 240579 11/26/11 03:56  dalton         Target: Target ion chamber yellow alarm

  • 240578 11/26/11 03:39  mack           mcc called 5 minutes ago: beam off due to rf issues

  • 240577 11/26/11 03:38  mack           tracking fungus

  • 240575 11/26/11 03:23  qwanalysis     Analysis: Run  13852 - Plots and Summary Table for 100k Events.

  • 240573 11/26/11 03:14  mack           in run 13852 we'll try to get 30 minutes of good data at the dX = -0.5mm, dY = 0.0mm setting.

  • 240570 11/26/11 03:03  mack           beam back a few minutes ago. just noticed FFB was off. asked them to turn it back on. position is okay.

  • 240569 11/26/11 02:40  mack           beam has been off for a while. RF.

  • 240568 11/26/11 02:29  mack           comparison of MDall widths at 155 muA and 186 muA

  • 240567 11/26/11 02:26  qwanalysis     Analysis: Run  13851 - Plots and Summary Table for 100k Events.

  • 240561 11/26/11 01:22  qwanalysis     Analysis: Run  13850 - Plots and Summary Table for 100k Events.

  • 240558 11/26/11 01:00  mack           Neutral axis search: asked for new beam position, dX = +0.5mm, dY = 0.0mm

  • 240552 11/26/11 00:18  BTA            BTA: Experimenter Hall C: 2011-11-25 Swing

  • 240551 11/26/11 00:13  magee          Shift Summary: Nov 25, 2011 Swing shift

  • 240550 11/26/11 00:04  magee          Strip chart and bpm comments

  • 240549 11/26/11 00:01  qwanalysis     Analysis: Run  13849 - Plots and Summary Table for 100k Events.

    • Friday

  • 240548 11/25/11 23:56  magee          pictures

  • 240547 11/25/11 23:51  magee          Forgot fast feedback for this run

  • 240543 11/25/11 23:41  cornejo        Compton: Turned Photon Detector HV on

  • 240542 11/25/11 23:37  qwanalysis     Analysis: Run  13848 - Plots and Summary Table for 100k Events.

  • 240541 11/25/11 23:34  cornejo        Compton: Scintillator HV tripped (turned them back on)

  • 240539 11/25/11 23:27  magee          Back to "production" running 150uA

  • 240538 11/25/11 23:25  magee          BPM calibration IOC screenshots (late entry)

  • 240535 11/25/11 23:14  mack           new qwanalysis plots for BCMs 1,2,5,6,7,8 checked in starting hclog 240483: 

  • 240533 11/25/11 22:50  qwanalysis     Analysis: Run  13847 - Plots and Summary Table for 100k Events.

  • 240532 11/25/11 22:48  magee          BPM calibration prep

  • 240528 11/25/11 22:35  qwanalysis     Analysis: Run  13846 - Plots and Summary Table for 100k Events.

  • 240524 11/25/11 22:06  magee          HV back on

  • 240522 11/25/11 21:45  magee          HV off

  • 240521 11/25/11 21:39  magee          iocse14 "crate down" is normal

  • 240520 11/25/11 21:35  qwanalysis     Analysis: Run  13845 - Plots and Summary Table for 100k Events.

  • 240519 11/25/11 21:34  magee          iosSE14 rebooted

  • 240518 11/25/11 21:29  magee          BCM run noller daq

  • 240516 11/25/11 21:26  magee          iocSE14 down

  • 240513 11/25/11 21:06  magee          BCM calibration concluded

  • 240512 11/25/11 20:28  birchall       Target: BCM calibration was up to 180 muA, not 80 muA!

  • 240511 11/25/11 20:18  birchall       Target: Target during first half of BCM calibration - up to 80 muA

  • 240510 11/25/11 19:35  qwanalysis     Analysis: Run  13844 - Plots and Summary Table for 100k Events.

  • 240508 11/25/11 19:29  magee          Beam off -beginning of bcm calibration

  • 240504 11/25/11 19:14  magee          BPM calibration explained

  • 240503 11/25/11 19:04  jdowd          Moved scanner to 0cm, -10cm

  • 240502 11/25/11 19:04  magee          BCM calibration target ramp speed

  • 240501 11/25/11 18:59  birchall       Target: White alarm - vmec15

  • 240498 11/25/11 18:50  wdconinc       Compton: power cycled ROC2 crate [EOM]

  • 240497 11/25/11 18:49  magee          BCM prep - VMEC15 rebooted

  • 240496 11/25/11 18:37  magee          Plan switch - doing bcm calibration first

  • 240495 11/25/11 18:37  qwanalysis     Analysis: Run  13843 - Plots and Summary Table for 100k Events.

  • 240492 11/25/11 18:29  magee          Screensshots of bpm iocsE20

  • 240491 11/25/11 18:29  wdconinc       Compton: ROC2 crash

  • 240489 11/25/11 18:24  magee          HV on (scanner)

  • 240488 11/25/11 18:24  birchall       Target: Short test at 180 muA

  • 240486 11/25/11 18:23  magee          HV on for MDs, and lumis

  • 240485 11/25/11 18:19  magee          Bellows temp

  • 240483 11/25/11 18:09  qwanalysis     Analysis: Run  13842 - Plots and Summary Table for 100k Events.

  • 240482 11/25/11 18:04  wdconinc       Compton: ROC2 crashes even without SIS3801

  • 240481 11/25/11 18:03  mage           Going to 180 uA

  • 240476 11/25/11 17:34  birchall       Target: From 40 to 150 muA!

  • 240475 11/25/11 17:30  dalton         Compton: Scanners work beautifully

  • 240474 11/25/11 17:24  wdconinc,gas   Compton: electron detector DAQ causing trouble for DAQ

  • 240473 11/25/11 17:22  dalton         Compton: Chicane threading

  • 240472 11/25/11 17:21  qwanalysis     Analysis: Run  13840 - Plots and Summary Table for 100k Events.

  • 240471 11/25/11 17:18  jhlee          modified $KILL_CODA_SCRIPT

  • 240466 11/25/11 16:58  qwanalysis     Analysis: Run  13839 - Plots and Summary Table for 100k Events.

  • 240458 11/25/11 16:39  qwanalysis     Analysis: Run  13837 - Plots and Summary Table for 100k Events.

  • 240456 11/25/11 16:31  jhlee          possible reasons for Realtime Analyzer problem

  • 240450 11/25/11 16:16  Pitt           Information from MCC about rf phase stability

  • 240449 11/25/11 16:11  birchall       Target: Target screens at beginning of swing shift

  • 240448 11/25/11 16:09  BTA            BTA: Experimenter Hall C: 2011-11-25 Day

  • 240447 11/25/11 16:09                 Shift Summary: Day Shift summary - 11/25/2011

  • 240446 11/25/11 16:06  qwanalysis     Analysis: Run  13836 - Plots and Summary Table for 100k Events.

  • 240445 11/25/11 16:03  Pitt           Realtime analyzer problems - restart CODA

  • 240444 11/25/11 16:02  mgericke       Tentative Run plan through Saturday day shift

  • 240443 11/25/11 15:59  wdconinc       Compton: ROC2 crashed

  • 240441 11/25/11 15:53  saw            Target: Target Screenshot, end of day shift

  • 240439 11/25/11 15:41  Pitt           HV off for Compton tuning - late entry

  • 240438 11/25/11 15:39  qwanalysis     Analysis: Run  13835 - Plots and Summary Table for 100k Events.

  • 240437 11/25/11 15:38  dalton         Strange scintillator behavior with dipole cycling

  • 240433 11/25/11 15:23  qwanalysis     Analysis: Run  13834 - Plots and Summary Table for 100k Events.

  • 240429 11/25/11 15:16  dalton         Compton: Chicane threading will begin soon

  • 240426 11/25/11 15:12  covrig         Target: horizontal table heater a bit too happy, archiver data missing

  • 240419 11/25/11 15:07  qwanalysis     Analysis: Run  13832 - Plots and Summary Table for 100k Events.

  • 240416 11/25/11 15:02  qwanalysis     Analysis: Run  13831 - Plots and Summary Table for 100k Events.

  • 240411 11/25/11 14:53  Pitt           3C12X width with Hall B off

  • 240408 11/25/11 14:49  qwanalysis     Analysis: Run  13830 - Plots and Summary Table for 100k Events.

  • 240407 11/25/11 14:44  Pitt           Double peak in 3C12X is back

  • 240399 11/25/11 14:28  Pitt           Beam taken away to send tune beam to Hall B

  • 240394 11/25/11 14:16  Pitt           Energy width suddenly improved

  • 240390 11/25/11 14:08  smacewan       Double Peaking in bpm3c12

  • 240389 11/25/11 14:08  Pitt           Beam conditions at 150 uA - after retune

  • 240384 11/25/11 14:00  qwanalysis     Analysis: Run  13829 - Plots and Summary Table for 100k Events.

  • 240377 11/25/11 13:47  qwanalysis     Analysis: Run  13828 - Plots and Summary Table for 100k Events.

  • 240374 11/25/11 13:45  saw            Moller DAQ fixes

  • 240367 11/25/11 13:33  qwanalysis     Analysis: Run  13827 - Plots and Summary Table for 100k Events.

  • 240365 11/25/11 13:22  qwanalysis     Analysis: Run  13826 - Plots and Summary Table for 100k Events.

  • 240364 11/25/11 13:21  Pitt           High voltages back on

  • 240360 11/25/11 12:54  Pitt           Update from MCC

  • 240359 11/25/11 12:38  jhlee          comment on DAQ recovery issues

  • 240356 11/25/11 12:20  qwanalysis     Analysis: Run  13825 - Plots and Summary Table for 100k Events.

  • 240355 11/25/11 12:19  Pitt           Correction: C100 cavities

  • 240354 11/25/11 12:12  Pitt           DAQ recovery issues

  • 240352 11/25/11 11:55  saw            EPICS Gateway for qwvmets

  • 240351 11/25/11 11:49  gaskell        Moller: Hall probe followup

  • 240350 11/25/11 11:41  birchall       Analysis: Results for run 13818

  • 240349 11/25/11 11:41  birchall       Analysis: Results for run 13818

  • 240348 11/25/11 11:39  saw            I crashed the DAQ

  • 240346 11/25/11 11:27  Pitt           RC speaks to PD

  • 240345 11/25/11 11:25  gaskell        Moller: quad Hall probes

  • 240344 11/25/11 11:20  qwanalysis     Analysis: Run  13824 - Plots and Summary Table for 100k Events.

  • 240341 11/25/11 10:55  Pitt           Beam tuning update from MCC

  • 240340 11/25/11 10:28  Pitt           Beam coming to hall for tuning purposes

  • 240335 11/25/11 10:21  qwanalysis     Analysis: Run  13823 - Plots and Summary Table for 100k Events.

  • 240334 11/25/11 10:14  saw            Shift screenshots

  • 240325 11/25/11 09:49  saw            MYSQL backups for cdaql6

  • 240324 11/25/11 09:26  BTA            BTA: Experimenter Hall C: 2011-11-25 Owl

  • 240323 11/25/11 09:24  qwanalysis     Analysis: Run  13822 - Plots and Summary Table for 100k Events.

  • 240321 11/25/11 09:10  saw            HV turned off

  • 240319 11/25/11 08:34  qwanalysis     Analysis: Run  13821 - Plots and Summary Table for 100k Events.

  • 240318 11/25/11 08:31  Pitt           Update from RC

  • 240317 11/25/11 08:28  Pitt           Current increased to 110 uA

  • 240314 11/25/11 07:53  mack           Shift Summary: Shift Summary

  • 240313 11/25/11 07:47  mack           turned BMod back off

  • 240312 11/25/11 07:45  qwanalysis     Analysis: Run  13820 - Plots and Summary Table for 100k Events.

  • 240311 11/25/11 07:41  Adesh          Target: End of the owl shift screenshot

  • 240308 11/25/11 06:48  qwanalysis     Analysis: Run  13819 - Plots and Summary Table for 100k Events.

  • 240305 11/25/11 05:47  qwanalysis     Analysis: Run  13818 - Plots and Summary Table for 100k Events.

  • 240302 11/25/11 04:46  qwanalysis     Analysis: Run  13817 - Plots and Summary Table for 100k Events.

  • 240299 11/25/11 04:23  qwanalysis     Analysis: Run  13816 - Plots and Summary Table for 100k Events.

  • 240296 11/25/11 03:51  qwanalysis     Analysis: Run  13815 - Plots and Summary Table for 100k Events.

  • 240294 11/25/11 03:19  Nuruzzaman     Analysis: qwanalysis script has been modified 

  • 240292 11/25/11 02:59  qwanalysis     Analysis: Run  13814 - Plots and Summary Table for 100k Events.

  • 240289 11/25/11 02:40  qwanalysis     Analysis: Run  13813 - Plots and Summary Table for 100k Events.

  • 240288 11/25/11 02:36  mack           MD9 first look

  • 240285 11/25/11 01:43  qwanalysis     Analysis: Run  13812 - Plots and Summary Table for 100k Events.

  • 240282 11/25/11 01:31  jhoskins       Set the amplitude to 1/3

  • 240281 11/25/11 01:13  Nuruzzaman     We turned on beam modulation 

  • 240280 11/25/11 00:59  mack           another high nail: charge asymmetry width is ~1700 ppm

  • 240279 11/25/11 00:49  qwanalysis     Analysis: Run  13811 - Plots and Summary Table for 100k Events.

  • 240278 11/25/11 00:43  mack           job for a down day: PMTLED has +-6 mV ripple on it

  • 240275 11/25/11 00:24  mack           requested ramp rate increase from 3 muA/sec to 5 muA/sec, but ....

  • 240274 11/25/11 00:19  rajotte        Shift Summary: swing shift

  • 240273 11/25/11 00:11  BTA            BTA: Experimenter Hall C: 2011-11-24 Swing

    • Thursday

  • 240272 11/24/11 23:52  qwanalysis     Analysis: Run  13810 - Plots and Summary Table for 100k Events.

  • 240271 11/24/11 23:52  smacewan       60Hz on the beam

  • 240270 11/24/11 23:46  smacewan       Strange double peaking in charge asym

  • 240267 11/24/11 23:32  rajotte        bellows temperatures since "stable" high current

  • 240266 11/24/11 23:25  smacewan       Target: Target Screenshots, Swing Shift

  • 240265 11/24/11 23:15  qwanalysis     Analysis: Run  13809 - Plots and Summary Table for 100k Events.

  • 240262 11/24/11 22:33  smacewan       W-Plug return alarm limit changed, status

  • 240261 11/24/11 22:21  qwanalysis     Analysis: Run  13808 - Plots and Summary Table for 100k Events.

  • 240258 11/24/11 22:04  smacewan       tungsten plug temp alarm going off

  • 240257 11/24/11 21:47  rajotte        150uA becoming more stable

  • 240256 11/24/11 21:15  qwanalysis     Analysis: Run  13807 - Plots and Summary Table for 100k Events.

  • 240254 11/24/11 21:03  rajotte        beam in the hall

  • 240252 11/24/11 20:39  Leacock        Dslumi widths increased from 0.07 mV to 0.1 mV

  • 240251 11/24/11 20:36  qwanalysis     Analysis: Run  13806 - Plots and Summary Table for 100k Events.

  • 240250 11/24/11 20:31  Nuruzzaman     Target: Target status web page is working again

  • 240247 11/24/11 20:18  rajotte        Beam off to cure hall B beam

  • 240246 11/24/11 19:46  qwanalysis     Analysis: Run  13805 - Plots and Summary Table for 100k Events.

  • 240243 11/24/11 19:28  rajotte        gentools and HV snapshot

  • 240242 11/24/11 18:48  qwanalysis     Analysis: Run  13804 - Plots and Summary Table for 100k Events.

  • 240239 11/24/11 18:36  cdaq           Run 13803 Pedestal Data

  • 240238 11/24/11 18:06  qwanalysis     Analysis: Run  13803 - Plots and Summary Table for 100k Events.

  • 240235 11/24/11 17:48  rajotte        status on the current limited to 135uA

  • 240234 11/24/11 17:43  pking          MySQL on cdaql6 is probably okay

  • 240233 11/24/11 17:42  qwanalysis     Analysis: Run  13802 - Plots and Summary Table for 100k Events.

  • 240230 11/24/11 16:45  brads          cdaql6 followup

  • 240229 11/24/11 16:41  qwanalysis     Analysis: Run  13801 - Plots and Summary Table for 100k Events.

  • 240227 11/24/11 16:39  rajotte        cdaql6 limitations (stay away from it keep eating turkey)

  • 240226 11/24/11 16:35  mgericke       Analysis: Run  13795 - posting test

  • 240224 11/24/11 16:17  rajotte        orbit lock switched on

  • 240223 11/24/11 16:11  jhlee          Qweak PowerCycle GUI

  • 240222 11/24/11 16:03  BTA            BTA: Experimenter Hall C: 2011-11-24 Day

  • 240221 11/24/11 15:59  Pitt           XXX Shift summary

  • 240220 11/24/11 15:46  qwanalysis     Analysis: Run  13800 - Plots and Summary Table for 100k Events.

  • 240219 11/24/11 15:46  Pitt           CDAQL6 recovered; DAQ back

  • 240217 11/24/11 15:37  smacewan       Target: Opened 4k JT in preparation for high current BCM calibration + End of shift screenshot

  • 240216 11/24/11 15:37  qwanalysis     Analysis: Run  13799 - Plots and Summary Table for 100k Events.

  • 240213 11/24/11 14:59  Ramesh         Responses of bcm5,6,7,8 without being calibrated

  • 240212 11/24/11 14:55  Pitt           Energy correction applied to Run 13795 first 100 K

  • 240211 11/24/11 14:51  smacewan       DAQ down until cdaql6 (database host) is back up. Han enroute

  • 240209 11/24/11 14:47  mgericke       Analysis: Run  13795 - mdallbar FFT

  • 240207 11/24/11 14:42  smacewan       cdaql6 crash

  • 240206 11/24/11 14:39  smacewan       DAQ Issues: Han taking control from his home

  • 240203 11/24/11 14:26  mgericke       Analysis: Run  13795 - md FFTs

  • 240201 11/24/11 14:16  mgericke       Run plan

  • 240198 11/24/11 14:04  mgericke       New run plan for Thursday swing and Friday owl

  • 240197 11/24/11 13:54  Ramesh         Re: BCM5,6,7,8 gain value changed starting run 13794 (now with figures)

  • 240196 11/24/11 13:48  Ramesh         BCM5,6,7,8 gain value changed starting run 13794

  • 240195 11/24/11 13:38  qwanalysis     Analysis: Run  13795 - Plots and Summary Table for 100k Events.

  • 240194 11/24/11 13:32  Pitt           Discussion with MCC about large energy fluctuations at 1 kHz

  • 240191 11/24/11 13:22  jhlee          Please limit a run within 55 mins

  • 240190 11/24/11 13:18  rakithab       Instructions to start and stop the feedback and realtime analyzer

  • 240189 11/24/11 13:14  smithg         Target: clear indication of improved vacuum since 3rd turbo installation

  • 240188 11/24/11 13:07  qwanalysis     Analysis: Run  13794 - Plots and Summary Table for 100k Events.

  • 240187 11/24/11 13:03  jhlee          increase one more autoanalyzer on cdaql3

  • 240186 11/24/11 13:02  mack           possible highest nail

  • 240183 11/24/11 12:18  Ramesh         No symptom of cav BCM saturation upto 150 uA

  • 240182 11/24/11 12:18  smithg         Target: Strip charts prepared for eventual solid tgt commissioning

  • 240181 11/24/11 12:13  smithg         Beam: bellows temps rising

  • 240180 11/24/11 12:10  rakithab       Charge asymmetry spiked while updating the PITA slopes during the run 13793

  • 240179 11/24/11 11:55  rakithab       PITA slope update

  • 240178 11/24/11 11:47  qwanalysis     Analysis: Run  13793 - Plots and Summary Table for 100k Events.

  • 240175 11/24/11 10:56  rakithab       Please use the good_for_GUI to update run and runlet quality

  • 240174 11/24/11 10:49  qwanalysis     Analysis: Run  13792 - Plots and Summary Table for 100k Events.

  • 240173 11/24/11 10:43  Pitt           Thanksgiving food from Juliette

  • 240170 11/24/11 10:36  rakithab       IHWP flip script update

  • 240169 11/24/11 10:32  Pitt           MCC sending beam back

  • 240168 11/24/11 10:25  qwanalysis     Analysis: Run  13791 - Plots and Summary Table for 100k Events.

  • 240165 11/24/11 09:41  Pitt           Conditions at 150 uA

  • 240164 11/24/11 09:21  qwanalysis     Analysis: Run  13790 - Plots and Summary Table for 100k Events.

  • 240163 11/24/11 09:20  smithg         Target: 140 uA screenshot. Exit window temp alarms.

  • 240162 11/24/11 09:13  qwanalysis     Analysis: Run  13789 - Plots and Summary Table for 100k Events.

  • 240160 11/24/11 09:10  Pitt           MD, LUMI voltage on

  • 240158 11/24/11 09:09  Pitt           Halo rates

  • 240157 11/24/11 09:08  qwanalysis     Analysis: Run  13788 - Plots and Summary Table for 100k Events.

  • 240156 11/24/11 09:07  Pitt           QTOR on

  • 240155 11/24/11 09:06  Pitt           Beam to 150 uA - update from Yan

  • 240150 11/24/11 08:12  Ramesh         Re: bcm5 saturation

  • 240149 11/24/11 08:11  BTA            BTA: Experimenter Hall C: 2011-11-24 Owl

  • 240148 11/24/11 08:06  magee          Shift Summary: Owl shift summary Nov 24, 2011

  • 240147 11/24/11 07:59  qwanalysis     Analysis: Run  13787 - Plots and Summary Table for 100k Events.

  • 240146 11/24/11 07:52  Armstrong      a suggestion

  • 240143 11/24/11 07:43  Adesh          Target: End of the owl shift screenshot

  • 240142 11/24/11 07:19  qwanalysis     Analysis: Run  13786 - Plots and Summary Table for 100k Events.

  • 240140 11/24/11 07:02  magee          MCC: Attempt at sending CW

  • 240139 11/24/11 06:13  magee          Shift screenshots

  • 240138 11/24/11 04:48  magee          Beam: Beam update - no beam for at least an hour

  • 240135 11/24/11 03:50  magee          BCM 5 sautrating? (short observation)

  • 240134 11/24/11 03:34  qwanalysis     Analysis: Run  13785 - Plots and Summary Table for 100k Events.

  • 240132 11/24/11 02:42  qwanalysis     Analysis: Run  13784 - Plots and Summary Table for 100k Events.

  • 240129 11/24/11 02:29  mack           BCM5 saturating?

  • 240128 11/24/11 01:44  magee          Delivering CW beam

  • 240127 11/24/11 01:21  magee          MCC update about high current

  • 240126 11/24/11 01:12  magee          rf zone trip

  • 240125 11/24/11 00:46  magee          MCC called: crappy beam

  • 240124 11/24/11 00:24  rajotte        Shift Summary: swing shift summary

  • 240123 11/24/11 00:07  qwanalysis     Analysis: Run  13783 - Plots and Summary Table for 100k Events.

  • 240122 11/24/11 00:04  BTA            BTA: Experimenter Hall C: 2011-11-23 Swing

    • Wednesday

  • 240119 11/23/11 23:26  birchall       Neutral axis scan

  • 240118 11/23/11 23:24  rajotte        beam of for 30 minutes

  • 240117 11/23/11 23:06  rakithab       Instructions to start and stop the feedback

  • 240116 11/23/11 22:41  birchall       Target: Target while tuning for 140 muA

  • 240115 11/23/11 22:35  birchall       Target: High power heater compensation

  • 240114 11/23/11 22:14  SMITHG         Target: turn on beam compensation

  • 240113 11/23/11 22:14  rajotte        current and bellows T since 19:30

  • 240112 11/23/11 22:04  qwanalysis     Analysis: Run  13782 - Plots and Summary Table for 100k Events.

  • 240109 11/23/11 21:47  rajotte        switching back on halo and templeton HV

  • 240108 11/23/11 21:23  rajotte        CW soon back

  • 240107 11/23/11 21:12  rajotte        tune beam (problem in getting high current)

  • 240106 11/23/11 20:46  rakithab       feedback test cont. 

  • 240105 11/23/11 19:53  rakithab       Feedback test

  • 240104 11/23/11 19:52  qwanalysis     Analysis: Run  13781 - Plots and Summary Table for 100k Events.

  • 240103 11/23/11 19:44  rajotte        beam back

  • 240101 11/23/11 19:23  rajotte        The sensor was masked since 12:26 today

  • 240100 11/23/11 19:09  gaskell        Compton: edet motion FSD fault (?)

  • 240099 11/23/11 18:54  jhoskins       Linear pins

  • 240097 11/23/11 18:47  rajotte        No water found

  • 240096 11/23/11 18:22  rakithab       Feedback seems to be working!

  • 240095 11/23/11 18:21  rajotte        Requesting hall access

  • 240094 11/23/11 17:55  qwanalysis     Analysis: Run  13780 - Plots and Summary Table for 100k Events.

  • 240093 11/23/11 17:54  jhlee          First100k, autoanalzyer, and Nur's scripts are working

  • 240090 11/23/11 17:36  rob            reduced templeton HV

  • 240089 11/23/11 17:35  qwanalysis     Analysis: Run  13779 - Plots and Summary Table for 100k Events.

  • 240086 11/23/11 17:24  qwanalysis     Analysis: Run  13778 - Plots and Summary Table for 100k Events.

  • 240085 11/23/11 17:17  Ramesh         Re: cavity BCM's monticello screen capture for production running

  • 240082 11/23/11 17:13  qwanalysis     Analysis: Run  13777 - Plots and Summary Table for 100k Events.

  • 240081 11/23/11 17:09  mgericke       Analysis: Run  13776 - Just a posting test

  • 240078 11/23/11 17:03  qwanalysis     Analysis: Run  13776 - Plots and Summary Table for 100k Events.

  • 240069 11/23/11 16:28  rajotte        changed halo HV (and switched on 6,7,8)

  • 240068 11/23/11 16:20  rajotte        bellows temprature during the 70uA

  • 240067 11/23/11 16:15  Pitt           Halo monitor production voltages

  • 240066 11/23/11 16:12  sxyang         day shift summary

  • 240065 11/23/11 15:58  birchall       Target: Screen shot at beginning of swing shift

  • 240064 11/23/11 15:48  swells         HV to PMT optimal?

  • 240063 11/23/11 15:31  kamyers        beam positions

  • 240062 11/23/11 15:25  sxyang         should have the beam soon...

  • 240061 11/23/11 15:11  sxyang         Screenshots of GeneralTools/HV.

  • 240060 11/23/11 14:59  rob            templeton hv on; feel free to keep it on ...

  • 240059 11/23/11 14:54  Simon, Arsha   R1 detector test

  • 240058 11/23/11 14:53  kamyers        Target: target screenshots

  • 240057 11/23/11 14:48  pking          We can run an autoanalyzer on the cdaq cluster; new regression isn't quite working

  • 240055 11/23/11 14:26  sxyang         still waiting for the beam...

  • 240054 11/23/11 14:08  smithg         Target: new horizontal motion alarm available

  • 240053 11/23/11 14:06  Ramesh         Cavity BCM's monticello screen capture for production running

  • 240051 11/23/11 13:48  rob            late entry: md 5+ em base popped off, repaired

  • 240048 11/23/11 12:52  pking          Switched the devel analyzer to the release_2.00

  • 240047 11/23/11 12:32  mack           MD9 movement and comments

  • 240046 11/23/11 12:29  rob            templeton (CsI) connected to epics channel 15 ("MD EM"); please leave ON, especially during beam off

  • 240045 11/23/11 12:29  kamyers        alll HV off for tune beam

  • 240043 11/23/11 12:25  kamyers        Target: reboot the IOC

  • 240042 11/23/11 12:21  jhlee          afecs update is done

  • 240041 11/23/11 12:18  cdaq           Run 13769 Pedestal Data

  • 240038 11/23/11 12:07  leacock        turn HV on and let the PMTs warm up for a few minutes before taking a pedestal run

  • 240037 11/23/11 12:03  sxyang         hall is in power permit

  • 240035 11/23/11 11:58  brads          R3 (and R2) chambers still bubbling happily

  • 240033 11/23/11 11:54  smacewan       MD pedestals look good! Lumis not so much...

  • 240032 11/23/11 11:53  jhlee          updating the APECS now, so DAQ is down for a while

  • 240031 11/23/11 11:50  sxyang         R1 detector was turned off

  • 240030 11/23/11 11:46  cdaq           Run 13767 Pedestal Data

  • 240029 11/23/11 11:45  rob            templeton hv on

  • 240027 11/23/11 11:39  smacewan       all MD LEDs unplugged and LUMI HV on for pedestal

  • 240025 11/23/11 11:34  kamyers        Target: target moved to LH2

  • 240024 11/23/11 11:30  kamyers        bcm's to gain 2, raster to 4x4

  • 240021 11/23/11 11:27  smacewan       Back to Acc MPS

  • 240020 11/23/11 11:26  smacewan       MD EM HV OFF, bases switched, CM HV on

  • 240019 11/23/11 11:13  pking          Modifed qweaksimple.tcl and good_for_GUI to use new qw_run2_pass1 DB

  • 240018 11/23/11 11:07  jhlee          turn off ROC9/10/11 

  • 240015 11/23/11 11:02  mgericke       Task list for high current start up and run plan through Thursday OWL

  • 240010 11/23/11 10:52  brads          More photos of blown QTOR hose, comments on causation

  • 240008 11/23/11 10:28  rob            pump installation is done

  • 240007 11/23/11 10:25  leacock        all dslumis in current mode in prep for high current

  • 240006 11/23/11 10:24  kenyon         Target: Vacuum work at scattering chamber

  • 240005 11/23/11 10:24  kamyers        Target: transition beamline vacuum, RGA

  • 239989 11/23/11 09:55  brads          Problem with an NFS mount to /w/cache5502 -- CC working on it

  • 239988 11/23/11 09:51  Pitt           Region 2 ready for beam

  • 239985 11/23/11 09:37  brads          Dump bellows temp sensors now in MCC Archiver

  • 239981 11/23/11 09:29  pking          qw:ChargeAsymmetryWidth is filled by the QwFeedback analyzer

  • 239980 11/23/11 09:28  Armstrong      VDCs retracted 

  • 239978 11/23/11 09:26  jhlee          qw:ChargeAsymmetryWidth will be filled when qwfeedback runs

  • 239974 11/23/11 09:20  sxyang         put the VDC to the park position

  • 239972 11/23/11 09:18  smacewan       Actually for md3m

  • 239970 11/23/11 09:17  brads          R3 gas switched back to gas shed mix (65:35)

  • 239963 11/23/11 08:43  sxyang         Switched to fake mps

  • 239962 11/23/11 08:40  brads          qw:ChargeAsymmetryWidth being filled?

  • 239957 11/23/11 08:23  smacewan       MD EM HV on

  • 239956 11/23/11 08:07  sxyang         hall is in controlled access

  • 239955 11/23/11 08:03  BTA            BTA: Experimenter Hall C: 2011-11-23 Owl

  • 239954 11/23/11 07:56                 Shift Summary: owl Shift summary

  • 239951 11/23/11 07:50  Arthur         Target: moved to Optics-135

  • 239948 11/23/11 07:43  Arthur         Target: moved to Optics-15

  • 239945 11/23/11 07:37  Arthur         Target: moved to Optics-3

  • 239944 11/23/11 07:32  Pitt           HDC at 2150

  • 239943 11/23/11 07:30  Pitt           HDC at 2200 V

  • 239941 11/23/11 07:28  Pitt           HDC at 1850

  • 239938 11/23/11 07:24  Pitt           HDC at 1900

  • 239934 11/23/11 07:21  Pitt           HDC at 1950

  • 239932 11/23/11 07:18  Pitt           HDC at 2000

  • 239929 11/23/11 07:15  Pitt           HDC at 2050

  • 239926 11/23/11 07:12  Pitt           HDC at 2100

  • 239918 11/23/11 06:55  Pitt           QTOR to 300 A

  • 239915 11/23/11 06:43  Arthur         Target: moved to LH2

  • 239913 11/23/11 06:41  Pitt           QTOR to 6700 A

  • 239911 11/23/11 06:32  Adesh          Beam: Requested 50 pA beam with 1x1 raster on DS 8% Al

  • 239910 11/23/11 06:26  Arthur         Target: moved to AL-8%

  • 239907 11/23/11 06:13  Adesh          Beam: Requested 50 pA beam with 1x1 raster on DS 2% Al

  • 239906 11/23/11 06:12  Arthur         Target: moved to AL-2%

  • 239905 11/23/11 06:08  Pitt           Beam positions restored to nominal

  • 239904 11/23/11 06:04  Pitt           Corrector settings and superharp scan

  • 239903 11/23/11 05:56  Pitt           Corrector settings for y = nominal + 1 mm

  • 239902 11/23/11 05:54  Pitt           IHA3H07B superharp scan

  • 239901 11/23/11 05:51  Adesh          VDC histograms for run 13730

  • 239899 11/23/11 05:42  Adesh          HDC histograms for run 13730

  • 239897 11/23/11 05:37  Pitt           IHA3H07B superharp scan at nominal + 2 mm

  • 239896 11/23/11 05:34  Pitt           Corrector settings for x=nominal + 2 mm position

  • 239894 11/23/11 05:28  PItt           This run at 2x2 mm^2 raster

  • 239893 11/23/11 05:23  Pitt           Corrector settings for X= nominal + 1 mm

  • 239891 11/23/11 05:21  Pitt           IHA3H07B superharp scan

  • 239890 11/23/11 05:12  Pitt           IHA3H07B superharp scan at (0,0)

  • 239888 11/23/11 04:56  Pitt           Corrector settings for position (0,0) mm

  • 239886 11/23/11 04:47  Arthur         Target: moved to LH2

  • 239885 11/23/11 04:43  Pitt           Positions after locks off

  • 239884 11/23/11 04:32  Pitt           Position scan setup: +1 mm, + 2 mm

  • 239883 11/23/11 04:10  Pitt           Setting up for Q2 position scan

  • 239882 11/23/11 04:07  Pitt           Back to 3 uA; snapshot before orbit locks

  • 239881 11/23/11 04:05  Adesh          Beam: Beam back

  • 239880 11/23/11 03:59  Adesh          Beam: Beam down due to vacuum issues

  • 239879 11/23/11 03:57  Pitt           Q2 rate dependent study log

  • 239878 11/23/11 03:49  Arthur         Target: moved out of beam home position

  • 239867 11/23/11 02:53  Arthur         Target: moved to LH2.

  • 239865 11/23/11 02:48  rakithab       Neutral Background Study Run Summary

  • 239862 11/23/11 02:28  Arthur         Target: moved to AL-4%

  • 239861 11/23/11 02:26  Adesh          Asked for 50 pA current, 1x1 raster on 4% DS Al

  • 239859 11/23/11 02:19  Pitt           Snapshot of lumi rates with slit open - Hall B on

  • 239855 11/23/11 02:06  Pitt           Shutter closed lumi rates - for leakage measurement

  • 239849 11/23/11 01:52  Adesh          TS histograms for run 13717

  • 239848 11/23/11 01:49  Adesh          MD histograms for run 13717

  • 239844 11/23/11 01:15  Pitt           Halo rates at 3 uA

  • 239843 11/23/11 01:15  Pitt           Beam positions at 3 uA after re-establishing beam positions with slow orbit locks

  • 239842 11/23/11 01:13  Pitt           Beam positions at 3 uA after access

  • 239841 11/23/11 01:09  Adesh          Beam: Hall in beam permit

  • 239840 11/23/11 01:05  Pitt           Access to check status of sieve slit

  • 239839 11/23/11 00:46  Adesh          Requested MCC for beam off & controlled access to the hall

  • 239838 11/23/11 00:35  Adesh          Active detectors retracted, QTOR ramped to 8901.9 A, MCC sending in beam

  • 239836 11/23/11 00:20  Pitt           HDC conditions with LaTech sieve slit in

  • 239834 11/23/11 00:06  Arthur         Target: target screenshots

  • 239833 11/23/11 00:06  BTA            BTA: Experimenter Hall C: 2011-11-22 Swing

  • 239832 11/23/11 00:03  rajotte        Shift Summary: swing shift summary

    • Tuesday

  • 239831 11/22/11 23:31  rajotte        Beam back... for tune

  • 239830 11/22/11 22:31  Pitt           VDC Ar-Ethane 50-50 bottle

  • 239829 11/22/11 22:27  Pitt           Access report

  • 239828 11/22/11 22:26  rajotte        Access finished

  • 239827 11/22/11 22:25  Pitt           VDC report from previous 50 nA and 100 nA running

  • 239826 11/22/11 22:25  birchall       Target: GateValve alarms

  • 239825 11/22/11 22:21  Arshak         R-1 detector.

  • 239824 11/22/11 21:58  rajotte        Qtor ramped to 300A

  • 239823 11/22/11 21:52  rajotte        request for controlled access

  • 239821 11/22/11 21:43  rakithab       plot_TS 11714

  • 239820 11/22/11 21:38  rakithab       plot_md_EM 11714

  • 239816 11/22/11 21:14  rajotte        beam now stable, asked for 50nA

  • 239813 11/22/11 21:02  smithg         Target: new encoder table with pot values

  • 239812 11/22/11 20:52  jdowd          Completed half of a full bar vertical scan with the scanner

  • 239811 11/22/11 20:43  Pitt           More VDC trips

  • 239810 11/22/11 20:41  rajotte        all HV off

  • 239808 11/22/11 20:33  Pitt           Trigger scintillator picture for previous entry

  • 239807 11/22/11 20:32  Pitt           Yoda VDC tripped

  • 239806 11/22/11 20:17  rakithab       plot_TS run 13711

  • 239805 11/22/11 20:11  rajotte        plot_md_EM run 13711

  • 239804 11/22/11 20:08  rajotte        plot_VDC cont'd

  • 239803 11/22/11 20:06  rajotte        plot_VDC

  • 239800 11/22/11 19:51  Pitt           Att/slit for 10 nA

  • 239799 11/22/11 19:43  Pitt           Turn on VDCs at 10 nA on LH2

  • 239796 11/22/11 19:28  rajotte        plot_TS

  • 239795 11/22/11 19:26  rajotte        plot_md_EM cont'd

  • 239794 11/22/11 19:25  rajotte        plot_md_EM

  • 239792 11/22/11 19:16  rajotte        halo orbit lock OFF

  • 239791 11/22/11 19:14  rajotte        halo @ orbit lock ON

  • 239790 11/22/11 19:12  Pitt           Region 2 work during access

  • 239789 11/22/11 19:12  rajotte        position orbit log ON

  • 239788 11/22/11 19:03  birchall       Target: Moved back to LH2 target

  • 239787 11/22/11 18:59  jdowd          Changed configuration of R2 and R3

  • 239786 11/22/11 18:56  rajotte        ramping up Qtor, Hall is empty

  • 239785 11/22/11 18:21  rajotte        ramping Qtor to 0

  • 239784 11/22/11 18:15  Pitt           Effect of raster change on rates

  • 239783 11/22/11 18:13  rajotte        ask for hall access

  • 239782 11/22/11 18:12  Pitt           IHA3H07A superharp scan at 50 pA

  • 239781 11/22/11 18:05  Pitt           IHA3H07B superharp scan at 50 pA

  • 239780 11/22/11 18:03  rajotte        VDC HV off

  • 239778 11/22/11 17:59  rajotte        plot_md_EM

  • 239777 11/22/11 17:57  rajotte        plot_TS

  • 239776 11/22/11 17:55  rajotte        plot_VDC

  • 239775 11/22/11 17:48  rajotte        plot_HDC

  • 239774 11/22/11 17:45  rajotte        plot_md_EM

  • 239772 11/22/11 17:44  birchall       Target: Screen shot after moving to 4% DS Al target

  • 239771 11/22/11 17:39  birchall       Target: Moved target to 4% DS Al

  • 239769 11/22/11 17:34  rajotte        plot_TS

  • 239768 11/22/11 17:32  rajotte        plot_VDC

  • 239767 11/22/11 17:29  Pitt           Beam more stable now

  • 239766 11/22/11 17:24  rajotte        plot_HDC snapshots

  • 239765 11/22/11 17:19  Pitt           Region 2 HDC/lumi rates and currents

  • 239762 11/22/11 17:15  rajotte        TS, lumi, MD, VDC : HV switched ON

  • 239761 11/22/11 17:10  birchall       Target: Target screen shot at 17:10, Nov 22, 2011

  • 239760 11/22/11 17:04  rajotte        Requesting low current settings

  • 239759 11/22/11 17:01  rajotte        halo snapshot orbit lock off

  • 239758 11/22/11 17:01  rajotte        Position snapshot @ orbit lock off

  • 239757 11/22/11 16:43  rajotte        "Few more minutes delay" for beam

  • 239756 11/22/11 16:24  rajotte        Tune beam coming

  • 239755 11/22/11 16:15  saw            vmec15 rebooted twice

  • 239754 11/22/11 16:09  BTA            BTA: Experimenter Hall C: 2011-11-22 Day

  • 239753 11/22/11 15:43  Pitt           Turn on halo monitors at "low current" high voltages

  • 239752 11/22/11 15:40  smithg         Target: down

  • 239751 11/22/11 15:35  smithg         Target: reduced 4K JT a bit. End of shift screen shots.

  • 239750 11/22/11 15:25  Pitt           Region 2 Set to 2-6 "reverse"

  • 239749 11/22/11 15:24  sxyang         configuration changed for R2 and R3

  • 239748 11/22/11 15:23  smithg         Target: put LH2 tgt in beam

  • 239746 11/22/11 15:07  magee/siyuan   Region III moved to octant 2 + 6

  • 239745 11/22/11 14:57  Arshak         Compton: Edet was not moved.

  • 239744 11/22/11 14:22  jhlee          correction : BCM gain setting is 5

  • 239743 11/22/11 14:21  jhlee          prepare the tracking mode runs

  • 239741 11/22/11 14:06  sxyang         beam is back

  • 239740 11/22/11 13:52  smithg         Target: Up-parked at 2 kW and 30 Hz

  • 239737 11/22/11 13:27  Armstrong      and addition to the run plan

  • 239736 11/22/11 12:38  sxyang         halo rates when CW beam went up to 70mA

  • 239733 11/22/11 12:11  Pitt           Remaining tracking run plan - broad outline

  • 239732 11/22/11 11:56  brads          Temp sensors on bellows (they're in the Hall C archiver, but missing from MCC)

  • 239729 11/22/11 11:22  sxyang         the way to silence the beep coming from the bcm battery

  • 239728 11/22/11 11:10  Pitt           Halo monitors on

  • 239725 11/22/11 11:05  smithg         Target: 4K temp oscillations drive vacuum wiggles

  • 239722 11/22/11 09:59  brads          We should expect to get beam back between 12pm--1pm today

  • 239720 11/22/11 09:48  sxyang         mcc called...

  • 239717 11/22/11 09:47  sxyang         change the BCM1 and 2 gain to high current mode

  • 239716 11/22/11 09:39  sxyang         DAQ changed to parity mode

  • 239715 11/22/11 09:35  smithg         Target: moved to home for high current beam studies

  • 239714 11/22/11 09:25  Pitt           Rate/stability change when we changed raster size

  • 239713 11/22/11 09:23  sxyang         turning over the beam back to MCC

  • 239712 11/22/11 09:20  Pitt           Halo monitor rates at 3 uA

  • 239711 11/22/11 09:19  Pitt           Beam positions at 3 uA at current steerer settings

  • 239710 11/22/11 09:07  Pitt           IHA3H07B superharp scan at 50 pA

  • 239709 11/22/11 09:04  Pitt           IHA3H07A superharp scan

  • 239708 11/22/11 09:04  smithg         Target: are vacuum oscillations driven by 4K?

  • 239706 11/22/11 08:56  pitt           Beam right detectors fluctuating more than beam left detectors

  • 239704 11/22/11 08:37  Adesh          QTOR ramped to 9100 A

  • 239700 11/22/11 08:08  BTA            BTA: Experimenter Hall C: 2011-11-22 Owl

  • 239699 11/22/11 08:04                 Shift Summary: Owl Shift summary

  • 239698 11/22/11 08:00  Adesh          QTOR ramped to 9060 A

  • 239695 11/22/11 07:44  Pitt           Slight modification to Tuesday owl run plan

  • 239693 11/22/11 07:35  Adesh          QTOR ramped to 9040 A

  • 239691 11/22/11 07:32  Adesh          RII Hokie 4C & 4F tripped, reset.

  • 239690 11/22/11 07:16  Arthur         Target: target screenshots

  • 239688 11/22/11 07:15  Adesh          QTOR ramped to 9020 A

  • 239686 11/22/11 06:56  Adesh          Laser attenuator now at 106 from 105

  • 239683 11/22/11 06:51  Adesh          QTOR ramped to 9000 A

  • 239682 11/22/11 06:48  Adesh          MD histogram for run 13692

  • 239681 11/22/11 06:44  Adesh          TS histogram for run 13692

  • 239680 11/22/11 06:40  Adesh          VDC histograms for run 13692

  • 239679 11/22/11 06:34  Adesh          HDC histograms for run 13692

  • 239678 11/22/11 06:33  Adesh          This is a junk run

  • 239677 11/22/11 06:31  Adesh          Turned HDC, VDC, TS, MD, Lumis, Scanner HV ON

  • 239676 11/22/11 06:30  Adesh          RII rates

  • 239673 11/22/11 06:12  Adesh          Beam position with slow orbit lock on, 3 uA, 4x4 raster

  • 239672 11/22/11 06:10  Adesh          Beam position with slow orbit lock off, 3 uA, 4x4 raster

  • 239671 11/22/11 06:09  Adesh          RII rate very high after beam trip, going for 3 uA procedure again

  • 239670 11/22/11 05:35  Adesh          QTOR ramped to 8980 A

  • 239666 11/22/11 05:15  Adesh          QTOR ramped to 8960 A

  • 239664 11/22/11 04:56  Adesh          QTOR ramped to 8940 A

  • 239661 11/22/11 04:45  Adesh          Analysis: These are VDC histograms not HDC

  • 239659 11/22/11 04:35  Adesh          QTOR ramped to 8920 A

  • 239657 11/22/11 04:33  Adesh          MD histogram for run 13687

  • 239656 11/22/11 04:32  Adesh          TS histograms for run 13687

  • 239655 11/22/11 04:30  Adesh          HDC histograms for run 13687

  • 239654 11/22/11 04:26  Adesh          HDC histograms for run 13687

  • 239652 11/22/11 04:14  Adesh          QTOR ramped to 8900 A

  • 239649 11/22/11 03:54  Adesh          QTOR ramped to 8880 A

  • 239647 11/22/11 03:49  Adesh          Main detector histograms for run 13685

  • 239646 11/22/11 03:48  Adesh          TS histograms for run 13685

  • 239645 11/22/11 03:45  Adesh          VDC histograms for run 13685

  • 239644 11/22/11 03:38  Adesh          HDC histograms for run 13685

  • 239643 11/22/11 03:36  Adesh          RII rate screenshot

  • 239641 11/22/11 03:33  Adesh          Turned on  HDC, VDC, MD, lumi, scanner & halo HV ON

  • 239640 11/22/11 03:15  Adesh          beam pos after slow orbit lock is ON

  • 239639 11/22/11 03:12  Adesh          Beam pos. w/ slow orbit lock off, 3 uA, 4x4 raster

  • 239638 11/22/11 03:10  Adesh          3 uA beam, 4x 4 raster, slow orbit lock off, slits open

  • 239637 11/22/11 03:10  Arthur         Target: target screenshots

  • 239636 11/22/11 03:08  Arthur         Target: IOC froze 

  • 239635 11/22/11 03:05  Adesh          Target IOC got rebooted, RII detectors tripped

  • 239633 11/22/11 02:51  Adesh          QTOR ramped to 8860 A

  • 239632 11/22/11 02:50  Adesh          Main detector histograms for run 13684

  • 239631 11/22/11 02:48  Adesh          TS histograms for run 13684

  • 239630 11/22/11 02:43  Adesh          VDC histograms for run 13684

  • 239629 11/22/11 02:35  Adesh          HDC histograms for run 13684

  • 239626 11/22/11 02:31  Adesh          QTOR ramped to 8840 A

  • 239623 11/22/11 02:10  Adesh          QTOR at 8820 A

  • 239622 11/22/11 02:09  Adesh          VDC histograms for run 13682

  • 239621 11/22/11 02:06  Adesh          Turned Scanner HV ON

  • 239620 11/22/11 01:59  Adesh          HDC histograms for run 13682

  • 239618 11/22/11 01:48  Adesh          Starting QTOR scan, 8800 A, 50 uA beam, 4x4 raster, LH2 target

  • 239616 11/22/11 01:37  Pitt           Run plan for Tuesday Owl 

  • 239614 11/22/11 00:59  Pitt           Halo rates with slow orbit locks off

  • 239613 11/22/11 00:58  Pitt           Beam positions after using slow orbit lock to set steerers

  • 239612 11/22/11 00:53  Pitt           Beam positions at 3 uA after access before slow orbit lock on

  • 239611 11/22/11 00:50  Arthur         Target: target screenshots

  • 239610 11/22/11 00:34  Sarah          Shift Summary: Swing Shift Summary

  • 239609 11/22/11 00:31  Pitt           Region 2 rotator back to 1-5 position

  • 239608 11/22/11 00:31  BTA            BTA: Experimenter Hall C: 2011-11-21 Swing

  • 239607 11/22/11 00:28  Armstrong      Region 3 rotated back to 1&5 

  • 239605 11/22/11 00:07  smacewan       Generals tools screencap on HCLog

    • Monday

  • 239604 11/21/11 23:51  Sarah          Main detector histograms for run 13680

  • 239602 11/21/11 23:45  Pitt           IHA3H07B superharp scan

  • 239601 11/21/11 23:41  jhlee          please close unused generaltools

  • 239600 11/21/11 23:38  Nuruzzaman     The horizontal motion controller didn't worked properly.

  • 239598 11/21/11 23:17  Pitt           Strange beam excursion in middle of run 13679

  • 239597 11/21/11 23:15  Sarah          Main detector histograms for run 13679

  • 239596 11/21/11 23:12  Sarah          TS histograms for run 13679

  • 239595 11/21/11 23:08  Sarah          VDC histograms for run 13679

  • 239594 11/21/11 23:03  Pitt           Region 2 HDC/lumi rates at "reverse" 3-7 position

  • 239593 11/21/11 23:01  Sarah          HDC histograms for run 13679

  • 239592 11/21/11 23:00  brads          Update and Rough runplan from now through Thanksgiving weekend

  • 239590 11/21/11 22:52  Armstrong      Region 1 active detector

  • 239589 11/21/11 22:51  Pitt           Halo rates at 3 uA with slow orbit lock off

  • 239588 11/21/11 22:50  Pitt           Beam positions after slow orbit lock action

  • 239587 11/21/11 22:47  Pitt           Beam positions after access

  • 239586 11/21/11 22:44  Armstrong      Region3 rotated to 7&3 location

  • 239585 11/21/11 22:16  Sarah          Escorted controlled access to Hall C for configuration change

  • 239584 11/21/11 22:06  Nuruzzaman     Target: Target moved to LH2.

  • 239582 11/21/11 21:59  Armstrong      Scanner triggered run (for VDC tracking)

  • 239580 11/21/11 21:46  Sarah          CODA restarted after run 13676

  • 239579 11/21/11 21:42  Pitt           IHA3H07B superharp scan at 50 pA, 3- 7 octant setting

  • 239577 11/21/11 21:28  Sarah          Main detector histograms for run 13677

  • 239576 11/21/11 21:25  Sarah          TS histograms for run 13677

  • 239575 11/21/11 21:21  Sarah          VDC histograms for run 13677

  • 239574 11/21/11 21:14  Sarah          HDC histograms for run 13677

  • 239573 11/21/11 21:11  Pitt           Increased attenuator setting to get higher rate on Al

  • 239571 11/21/11 21:04  Nuruzzaman     Target: Target moved to 4% DS Al.

  • 239570 11/21/11 21:00  Sarah          Screen snapshots for the shift checklist.

  • 239568 11/21/11 20:56  Sarah          Main detector histograms for run 13676

  • 239567 11/21/11 20:53  Sarah          TS histograms for run 13676

  • 239566 11/21/11 20:50  Pitt           Increased beam current

  • 239565 11/21/11 20:50  Sarah          VDC histograms for run 13676

  • 239564 11/21/11 20:43  Sarah          HDC histograms for run 13676

  • 239563 11/21/11 20:39  Pitt           Region 2 HDC conditions and lumi rate - LH2 at 3-7

  • 239561 11/21/11 20:35  gaskell        Compton: rebooted iochc10

  • 239560 11/21/11 20:32  Pitt           Halo rates with at 3 uA with slow orbit locks off

  • 239559 11/21/11 20:30  Pitt           Beam positions after "locking" it back in

  • 239558 11/21/11 20:28  Pitt           Beam positions at 3 uA after access

  • 239557 11/21/11 20:18  Pitt           Region 2 set to 3-7 octants

  • 239556 11/21/11 20:11  jdowd          Scanner moved to 0cm, -10cm

  • 239555 11/21/11 20:10  Arshak         Compton: compton Edet GUI is freezed.

  • 239554 11/21/11 20:04  Armstrong      Rotate Region 3 to 3 & 7 

  • 239553 11/21/11 19:37  Sarah          Escorted controlled access to Hall C for configuration change

  • 239552 11/21/11 19:33  Nuruzzaman     Target: Target moved to LH2.

  • 239551 11/21/11 19:25  Pitt           IHA3H07B superharp scan at 50 pA

  • 239549 11/21/11 19:10  Sarah          Main detector histograms for run 13675

  • 239548 11/21/11 19:08  Sarah          TS histograms for run 13675

  • 239547 11/21/11 19:05  Sarah          VDC histograms for run 13675

  • 239546 11/21/11 18:58  Sarah          HDC histograms for run 13675

  • 239545 11/21/11 18:55  Armstrong      Region 3 is also in 4 & 8 (late entry)

  • 239543 11/21/11 18:50  Nuruzzaman     Target: Target moved to 4% DS Al.

  • 239541 11/21/11 18:48  Sarah          Main Detector histograms for run 13674

  • 239538 11/21/11 18:45  Sarah          TS histograms for run 13674

  • 239535 11/21/11 18:40  Sarah          VDC histograms for run 13674

  • 239534 11/21/11 18:32  Sarah          HDC histograms for run 13674

  • 239533 11/21/11 18:27  Pitt           Region 2 HDC conditions and lumi rates for 4-8 position

  • 239530 11/21/11 18:16  Pitt           Lumis all tripped when MCC went back to 3 uA

  • 239529 11/21/11 18:10  Pitt           Halo monitor rates at 3 uA with slow orbit locks off

  • 239528 11/21/11 18:09  Pitt           Beam positions with slow orbit lock off

  • 239527 11/21/11 18:08  Pitt           Beam positions at 3 uA, after access

  • 239524 11/21/11 18:00  Arshak         R-1 detector in F1 TDC.

  • 239523 11/21/11 17:41  Pitt           Region 2 to 4-8 position

  • 239506 11/21/11 17:08  Nuruzzaman     Target: Target moved to LH2.

  • 239505 11/21/11 16:57  Pitt           Screenshot after raster change from 1x1 back to 4x4

  • 239504 11/21/11 16:54  Pitt           IHA3H07B superharp scan at 50 pA

  • 239502 11/21/11 16:34  Sarah          VDC histograms for run 13673

  • 239497 11/21/11 16:23  Sarah          HDC histograms for run 13672

  • 239496 11/21/11 16:22  smacewan       GeneralTools + QTor + HV Controller Screengrabs linked to HCLOG

  • 239495 11/21/11 16:18  Pitt           HDC and lumi rates for 4% DS Al target

  • 239491 11/21/11 16:12  Nuruzzaman     Target: Target screen shots @ beginning of swing shift

  • 239490 11/21/11 16:10  Nuruzzaman     Target: Horizontal target motor brake temp. increased a bit

  • 239487 11/21/11 16:00  sxyang         Screebshots of HV/General Tools GUIs.

  • 239486 11/21/11 15:56  sxyang         day shift summary

  • 239484 11/21/11 15:54  dalton         Compton: caput.exe error

  • 239476 11/21/11 15:48  kamyers        Target: moved to 4% DS Al

  • 239474 11/21/11 15:47  brads          /w/hallc/qweak is full -- please clean up!

  • 239466 11/21/11 15:34  Pitt           All HV off for MCC to do FOPT

  • 239465 11/21/11 15:28  Pitt           HDC issues to be aware of from the morning data

  • 239464 11/21/11 15:26  Pitt           Conditions for the running of the last hour or so

  • 239463 11/21/11 15:25  kamyers        Target: status: trying to get to 4% DS Al

  • 239462 11/21/11 15:24  Pitt           Comment on beam conditions from this morning - late entry

  • 239454 11/21/11 14:46  sxyang         MD plots for run 13671

  • 239451 11/21/11 14:43  sxyang         TS picture of run 13671

  • 239449 11/21/11 14:39  sxyang         VDC pictures of run 13671

  • 239443 11/21/11 14:31  Pitt           HDC pictures fro run 13671

  • 239441 11/21/11 14:25  Pitt           HDC conditions after tuning

  • 239439 11/21/11 14:17  Arshak         Region 1 active detector.

  • 239438 11/21/11 14:07  Pitt           Halo rates - MCC

  • 239437 11/21/11 13:58  Pitt           Spoke to MCC about high halo rates

  • 239436 11/21/11 13:54  Pitt           Halo rates at 3 uA; slow orbit locks on

  • 239435 11/21/11 13:51  Pitt           Beam at 3 uA with Hall C orbit lock on

  • 239434 11/21/11 13:47  kamyers        Target: gate valve red alarm from glitch

  • 239433 11/21/11 13:42  Pitt           Halo screen shot at 3 uA; locks off

  • 239432 11/21/11 13:41  Pitt           Beam positions at 3 uA - slow orbit lock off

  • 239431 11/21/11 13:29  ArmstrongR     Rotated HDCs and VDCs to octants 2 and 6

  • 239430 11/21/11 13:29  Pitt           Region 2 set to 2-6 octants; one cable re-seated

  • 239429 11/21/11 13:25  magee          Qtor drive bay loads

  • 239428 11/21/11 13:24  Armstrong      changed VDC gas bottle

  • 239425 11/21/11 13:11  jhlee          cdaql4 doesn't like "qweak" as arg, so I change "hallc"

  • 239424 11/21/11 12:33  jhlee          modifed the greenmonster.sh

  • 239423 11/21/11 12:29  kamyers        Target: target "gate valve" red alarm - back to normal

  • 239422 11/21/11 12:14  Pitt           IHA3H07B superharp scan - with image

  • 239421 11/21/11 12:14  Pitt           IHA3H07B superharp scan

  • 239420 11/21/11 11:47  Pitt           Turn off HDCS for Region 1 active detector check

  • 239419 11/21/11 11:46  sxyang         ask for the access to hall

  • 239417 11/21/11 11:38  mack           CAEN mainframe trip status

  • 239414 11/21/11 11:25  Pitt           Hokie Fast OR rates - left-right imbalance

  • 239413 11/21/11 11:25  kamyers        Target: target screenshots

  • 239412 11/21/11 11:23  Pitt           Attenuator and slit position settings

  • 239411 11/21/11 11:18  Armstrong      HV Audio alarm disabled

  • 239408 11/21/11 11:08  saw            Qtor difference added to EPICS logger

  • 239406 11/21/11 10:53  covrig         Target: reloaded the alarm limits

  • 239405 11/21/11 10:43  Armstrong      HV trip audio alarm re-enabled

  • 239403 11/21/11 10:32  smithg         Target: probably we need the 2nd turbo

  • 239401 11/21/11 10:22  Armstrong      Present VDC voltages/thresholds

  • 239400 11/21/11 10:11  kamyers        Target: slow leak in transition vacuum?

  • 239398 11/21/11 09:41  Armstrong      beam rates, HDC trips.

  • 239397 11/21/11 09:35  sxyang         quick look at the reconstructed tracks from test tracking run 13653

  • 239393 11/21/11 08:46  sxyang         beam's away for a short while

  • 239391 11/21/11 08:40  kamyers        Target: yellow alarms on transition beamline and target chamber vacuum

  • 239390 11/21/11 08:31  kamyers        Target: yellow alarm for qtor diff

  • 239387 11/21/11 08:08  BTA            BTA: Experimenter Hall C: 2011-11-21 Owl

  • 239384 11/21/11 07:53  donjones       Shift Summary: Owl shift summary--tracking

  • 239383 11/21/11 07:52  donjones       Shift Summary: Owl shift summary--tracking

  • 239382 11/21/11 07:41  Adesh          Target: Owl shift screenshot

  • 239369 11/21/11 05:27  donjones       HV snapshot

  • 239368 11/21/11 05:20  donjones       Correction 

  • 239365 11/21/11 05:01  Pitt           Explanation of screenshot plots

  • 239364 11/21/11 05:01  donjones       General tools/QTOR GUI sreenshots

  • 239361 11/21/11 04:54  donjones       Beam: Screenshot of lumi rates during low current tracking 04:45

  • 239360 11/21/11 04:49  donjones       Yoda hits pattern good after ROC reboot

  • 239359 11/21/11 04:42  donjones       VDC drift time plot after ROC9&10 reboot

  • 239356 11/21/11 04:30  Pitt           VDC missing wire fix

  • 239353 11/21/11 04:15  donjones       MD plots for test run 13651

  • 239352 11/21/11 04:11  donjones       HDC plots for test run 13651

  • 239351 11/21/11 04:06  Pitt           HDC thresholds

  • 239350 11/21/11 04:05  Pitt           Conditions: HDCs, TS rates, etc.

  • 239349 11/21/11 04:01  donjones       VDC drift times for run 13651

  • 239348 11/21/11 04:01  donjones       VDC plots for run 13651

  • 239347 11/21/11 03:50  donjones       TS plots for run 13651

  • 239345 11/21/11 03:17  Pitt           Low beam current

  • 239344 11/21/11 03:10  Adesh          target moved to LH2

  • 239343 11/21/11 03:06  Pitt           Superharp scan spreadsheet for run 13650

  • 239341 11/21/11 03:04  Pitt           IHA3H07B scan with 4x4 raster

  • 239340 11/21/11 02:58  Pitt           Another IHA3H07B superharp scan at 50 PA

  • 239339 11/21/11 02:51  Pitt           IHA3H07A and IHA3H07B superharp scans at 50 pA

  • 239337 11/21/11 02:21  Pitt           Beam positions before and after lock

  • 239336 11/21/11 02:08  Pitt           Halo monitor voltages restored to low current running values

  • 239335 11/21/11 02:07  Pitt           Halo rates after tuning

  • 239334 11/21/11 01:33  donjones       Beam stable at 3 muA

  • 239333 11/21/11 01:07  Pitt           Halo monitor voltages are set for low current run

  • 239332 11/21/11 00:50  Adesh          Target: transition vacuum HIGH alarm

  • 239331 11/21/11 00:21  Sarah          Shift Summary: Swing Shift Summary

  • 239330 11/21/11 00:13  BTA            BTA: Experimenter Hall C: 2011-11-20 Swing

    • Sunday

  • 239329 11/20/11 23:56  Mitra          Target: Screen snapshots

  • 239328 11/20/11 23:36  Sarah and Da   Run Plan for Tonight

  • 239327 11/20/11 23:17  Mitra          General Tools  and HV snapshots

  • 239326 11/20/11 22:52  Armstrong      halo rates high

  • 239325 11/20/11 22:44  Sarah          BPMs and halo rates

  • 239324 11/20/11 22:43  Mitra          Target: Channel Plot screen shot

  • 239323 11/20/11 22:41  Mitra          Target: Yellow alarm on Target Chamber Vacuum

  • 239321 11/20/11 19:33  brads          R3 gas bottle at ~300psi

  • 239320 11/20/11 17:48  Armstrong      Staistical precision we need on a Q^2 run

  • 239319 11/20/11 17:40  BTA            BTA: Experimenter Hall C: 2011-11-19 Swing

  • 239318 11/20/11 17:17  kamyers        trigger scintillator status

  • 239317 11/20/11 16:31  Mitra          Target: strip charts and red alarm

  • 239316 11/20/11 16:25  Mitra          Target: screen shots

  • 239315 11/20/11 16:15  jhlee          DAQ status mobile web pages to lifelong enthusiast of mobile web

  • 239314 11/20/11 16:12                 Day Shift summary

  • 239313 11/20/11 16:00  magee          Target: End of shift screenshot

  • 239312 11/20/11 15:58  covrig         Target: some explanations (I hope)

  • 239310 11/20/11 15:37  benesch        Beam: SNAFU

  • 239309 11/20/11 15:09  magee          Target: Target alarm limits changed (Scattering vacuum chamber and 15k outflow)

  • 239306 11/20/11 14:47  magee          Target: (more) Scattering chamber alarms

  • 239305 11/20/11 14:31  jhoskins       HV-General Tools

  • 239304 11/20/11 14:03  Pitt           Jay Benesch to do tuning

  • 239301 11/20/11 13:43  magee          Target: scattering chamber vacuum alarms

  • 239300 11/20/11 13:41  Pitt           IHA3H07A superharp scan

  • 239299 11/20/11 13:35  magee          Target: LH2 -> OutOfBeam (15K0 coolant alarm, downstream dummy alarm)

  • 239297 11/20/11 13:25  Pitt           Fast raster off

  • 239296 11/20/11 13:18  Pitt           Turn off lumi/MD high voltages, go to empty target

  • 239288 11/20/11 12:58  Arshak         R1 active detector.

  • 239286 11/20/11 12:49  Alee           Run 13638-- Drift time, hit patterns, and efficiencies

  • 239284 11/20/11 12:14  Pitt           Trying to get more stable beam current

  • 239283 11/20/11 12:01  magee          Target: Mid-day screenshot

  • 239276 11/20/11 11:20  Pitt           Beam current drift, VDCs on, then off

  • 239275 11/20/11 10:50  kamyers        TS plots before optimization

  • 239274 11/20/11 10:42  Pitt           Back to 10 nA beam

  • 239272 11/20/11 10:37  Pitt           Turning HDCs off for TS optimization

  • 239270 11/20/11 10:34  Pitt           HDC conditions for this run - run 13638

  • 239269 11/20/11 10:34  magee          Forgot target pot values

  • 239266 11/20/11 10:25  Pitt           Turn trigger scintillators on

  • 239265 11/20/11 10:19  Pitt           Region 2 HDC conditions at higher beam current

  • 239264 11/20/11 10:12  Pitt           Region 2 HDC rates, currents with beam on

  • 239263 11/20/11 10:10  Pitt           Region 2 HDCs, beam off

  • 239262 11/20/11 09:57  magee          Target: 15k coolant alarm strip chart

  • 239261 11/20/11 09:49  magee          Target: Alarms: 15k coolant return,, downstream beam right dummy target temp

  • 239260 11/20/11 09:48  Pitt           Optimize beam current

  • 239259 11/20/11 09:43  jhoskins       Mark's superharp study finished.

  • 239258 11/20/11 09:39  magee          Target: LH2 target in

  • 239257 11/20/11 09:34  rakithab       Events failed due to new cuts on the MD yield

  • 239255 11/20/11 09:30  Pitt           Superharp scan run summary

  • 239253 11/20/11 09:26  Pitt           IHA3H07B - 100 pA - 4x4 raster

  • 239252 11/20/11 09:18  Pitt           IHA3H07B superharp scan at 100 pA

  • 239251 11/20/11 09:17  manos          Shift Summary: Owl Shift summary

  • 239250 11/20/11 09:08  Pitt           Initial try at "100 pA"

  • 239249 11/20/11 08:54  Pitt           IHA3H07B superharp scan at 10 nA

  • 239248 11/20/11 08:48  Pitt           IHA3H07A superharp scan at 10 nA

  • 239247 11/20/11 08:40  Pitt           IHA3H07B superharp scan at 10 nA

  • 239246 11/20/11 08:34  Pitt           IHA3H07A scan at 10 nA

  • 239245 11/20/11 08:27  Pitt           IHA3H07A superharp scan at 10 nA

  • 239244 11/20/11 08:18  Pitt           IHA3H07B superharp scan at 10 nA - unrastered

  • 239243 11/20/11 08:11  BTA            BTA: Experimenter Hall C: 2011-11-20 Owl

  • 239242 11/20/11 08:10  Armstrong      VDC thresholds 

  • 239241 11/20/11 07:54  Pitt           IHA3H07A - pictures

  • 239240 11/20/11 07:54  Pitt           IHA3H07A superharp scan at 10 nA

  • 239239 11/20/11 07:53  Adesh          Target: Owl shift screenshot

  • 239238 11/20/11 07:49  Pitt           IHA3H07B superharp at 10 nA

  • 239236 11/20/11 07:24  Pitt           Halo voltages set for low current running

  • 239235 11/20/11 07:21  Pitt           Request MAXJUICE down to 3 uA

  • 239234 11/20/11 07:19  Pitt           Establish 10 nA beam current

  • 239233 11/20/11 07:01  Pitt           Positions at 3 uA - locks off

  • 239232 11/20/11 06:48  Pitt           Status of fast feedback locks at 3 uA

  • 239231 11/20/11 06:46  Pitt           Beam positions at 3 uA; locks on

  • 239230 11/20/11 06:44  manos          Halo Monitor not stuck after all

  • 239229 11/20/11 06:43  Pitt           Attenuator and slit settings

  • 239228 11/20/11 06:42  Pitt           Current locks and beam positions at 30 uA

  • 239227 11/20/11 06:32  Pitt           Halo monitor rates

  • 239225 11/20/11 06:00  Pitt           Halo monitors on

  • 239224 11/20/11 05:43  manos          Changed IHWP to IN, notified Hall B

  • 239221 11/20/11 05:10  jhlee          change the default mysql permission to OFF  in cdaq cluster

  • 239219 11/20/11 04:58  manos          Halo monitor still not responding

  • 239218 11/20/11 04:54  jhlee          Missing all histograms in default Parity analyzer

  • 239216 11/20/11 04:28  qwanalysis     Analysis: Run  13633 - Plots and Summary Table for 100k Events.

  • 239215 11/20/11 04:23  manos          PITA and RHWP scans

  • 239213 11/20/11 04:17  qwanalysis     Analysis: Run  13632 - Plots and Summary Table for 100k Events.

  • 239212 11/20/11 04:15  manos          Temporary analysis configuration

  • 239209 11/20/11 04:08  qwanalysis     Analysis: Run  13631 - Plots and Summary Table for 100k Events.

  • 239205 11/20/11 03:48  manos          Halo monitor not responsive, moving to 30uA

  • 239204 11/20/11 03:44  manos          Confusion leads to lost time

  • 239184 11/20/11 01:53  manos          Rebooting the Parity DAQ

  • 239176 11/20/11 00:48  Adesh          Final target encoder table

  • 239173 11/20/11 00:42  Adesh          Target moved out of beam

  • 239171 11/20/11 00:36  Sarah          Shift Summary: Swing Shift Summary

  • 239170 11/20/11 00:33  cdaq           Raster Map and BPMs : Run 13615, event range 10000 - 30000

  • 239168 11/20/11 00:31  Adesh          target moved to US 6x6 square

  • 239166 11/20/11 00:26  Mitra          Target : Centering the raster map

  • 239165 11/20/11 00:23  Mitra          Raster Map and BPMs : Run 13614, event range 15000 - 35000

  • 239162 11/20/11 00:11  Mitra          Target: screen shots

  • 239161 11/20/11 00:11  Mitra          Raster Map and BPMs : Run 13613, event range 5000 - 25000

  • 239158 11/20/11 00:03  Mitra          Target : US-2x2-BRSquar

    • Saturday

  • 239157 11/19/11 23:53  Mitra          Target: Vertical adjustment of DS-centering-hole

  • 239156 11/19/11 23:48  Sarah and Mi   Raster Map and BPMs : Run 13612, event range 0 - 20000

  • 239153 11/19/11 23:41  Sarah and Mi   Raster Map and BPMs : Run 13611, event range 0 - 20000

  • 239151 11/19/11 23:36  Mitra          Target: adjusting the DS-centering-hole horizontally

  • 239149 11/19/11 23:32  Sarah and Mi   Raster Map and BPMs : Run 13610, event range 0 - 20000

  • 239146 11/19/11 23:26  Sarah and Mi   Raster Map and BPMs : Run 13609, event range 0 - 20000

  • 239143 11/19/11 23:19  Mitra & Sara   Raster Map and BPMs : Run 13608, event range 0 - 20000

  • 239140 11/19/11 23:10  Mitra          Target: DS-centering-hole adjustment

  • 239139 11/19/11 23:07  Sarah and Mi   Raster Map and BPMs : Run 13607, event range 0 - 20000

  • 239136 11/19/11 22:59  alee           Hit patterns for runs 13595, 13596, 13597

  • 239135 11/19/11 22:57  Sarah and Mi   Raster Map and BPMs : Run 13606, event range 0 - 20000

  • 239132 11/19/11 22:52  Sarah and Mi   Raster Map and BPMs : Run 13605, event range 0 - 20000

  • 239131 11/19/11 22:52  Mitra          Target: DS-Centering-hole

  • 239128 11/19/11 22:40  Mitra          Target: US-Centering-hole adjustment

  • 239123 11/19/11 22:29  Sarah and Mi   Raster Map and BPMs : Run 13602, event range 0 - 20000

  • 239120 11/19/11 22:14  Sarah          Screen snapshots of the HV GUI and the general tools screen for the shift checklist.

  • 239119 11/19/11 22:03  Sarah and Mi   Raster Map and BPMs : Run 13601, event range 0 - 20000

  • 239117 11/19/11 21:45  Mitra          Target: Horizontal motion (Late entry)

  • 239115 11/19/11 21:15  Armstrong      Region 1 active detector

  • 239114 11/19/11 21:00  Sarah          Beam orbit being adjusted

  • 239113 11/19/11 20:52  Armstrong      scanner and Region1 active detector

  • 239112 11/19/11 20:36  Sarah          Raster Map and BPMs : Run 13600, event range 0 - 20000

  • 239111 11/19/11 20:34  Pitt           Region 3 gas flows

  • 239107 11/19/11 20:24  Pitt           Region 3 gas flows - late entry - better format for table

  • 239106 11/19/11 20:23  Pitt           Region 3 gas flows - late entry

  • 239105 11/19/11 20:21  Mitra          Target: US-Centering-hole

  • 239104 11/19/11 20:20  Sarah          Beam positions during the target scan

  • 239103 11/19/11 20:16  Pitt           HDC work - late entry

  • 239102 11/19/11 19:57  Armstrong      QTor back, at new current

  • 239101 11/19/11 19:51  Armstrong      QTor trip

  • 239100 11/19/11 19:39  Sarah          Qtor tripped

  • 239099 11/19/11 19:38  Armstrong      Adjust to new QTor current

  • 239098 11/19/11 19:31  Armstrong      Some VDC analysis

  • 239097 11/19/11 19:25  wdconinc       Compton: first100k works again

  • 239096 11/19/11 19:24  Armstrong      How to get beam: start a cosmic run...

  • 239087 11/19/11 19:00  wdconinc       Compton: second V2F has wrong polarity

  • 239085 11/19/11 18:53  Sarah          No beam for a little while

  • 239082 11/19/11 18:50  wdconinc       Compton: helicity now working

  • 239080 11/19/11 18:44  beaufait       Qtor running

  • 239077 11/19/11 18:26  Sarah          Another fault; Reramping to 8921A for Joe

  • 239072 11/19/11 18:17  Sarah          Another fault; Reramping to 8921A for Joe

  • 239070 11/19/11 18:10  Sarah          Fault; Reramping to 8921A for Joe

  • 239069 11/19/11 18:09  Sarah          Ramping Qtor to 8921A

  • 239066 11/19/11 17:55  brads          Run plan for Saturday SWING, Sunday OWL (w/ status update)

  • 239065 11/19/11 17:51  Sarah          Ramping Qtor to 8000A

  • 239064 11/19/11 17:26  smithg         Target: Target status available now on your browser

  • 239063 11/19/11 17:06  Sarah          Present Status -- Hall C and report from MCC

  • 239060 11/19/11 16:54  smacewan       QTor ramping: uneven load on banks,

  • 239057 11/19/11 16:51  smacewan       hv and gen tools

  • 239052 11/19/11 16:12  Mitra          Target: Moved target to home

  • 239051 11/19/11 16:10  Armstrong      VDC gas flows reduced

  • 239049 11/19/11 16:05  BTA            BTA: Experimenter Hall C: 2011-11-19 Day

  • 239048 11/19/11 16:02  smacewan       RC daily summary

  • 239047 11/19/11 15:34  smacewan       Main Detector Event mode Bar rates looking good: md3pos yield transition seen in EM?

  • 239046 11/19/11 15:22  smacewan       MCC to start bringing magnets back up at ~4:15

  • 239045 11/19/11 15:12  smithg         Target: chamber vacuum getting a little worse

  • 239044 11/19/11 14:15  beaufait       qtor start up

  • 239043 11/19/11 13:49  brads          R3 50:50 mix: Swapped in a fresh tank, replaced depleted bottle

  • 239042 11/19/11 13:36  smacewan       Switched to Fake MPS and back again. MD EM HV on and now off again

  • 239037 11/19/11 12:40  smacewan       MD HV's off, had wrong triggers

  • 239036 11/19/11 12:22  smacewan       back to ACC MPS

  • 239034 11/19/11 12:16  smacewan       Switched to 1 Hz FAKE MPS

  • 239030 11/19/11 11:58  smacewan       R3 Gas status

  • 239028 11/19/11 11:45  brads          50:50 bottle in the Hall should be swapped sometime today (and flow reduced)

  • 239027 11/19/11 10:58  smacewan       LCW Update

  • 239018 11/19/11 10:00  Pitt           DSLUMI3 okay in datastream; missing in EPICS

  • 239017 11/19/11 09:54  brads          LCW and beam update

  • 239015 11/19/11 09:44  smacewan       Set-up for last injector run of the morning:

  • 239013 11/19/11 09:30  smithg         Target: parked tgt even more

  • 239010 11/19/11 08:12  rajotte        Shift Summary: 

  • 239008 11/19/11 07:33  rajotte        HV and gen. tool snapshot

  • 239007 11/19/11 06:55  manos          Target: Owl shift screenshot

  • 239001 11/19/11 05:11  manos          Target: Small 4K OUT T oscillations

  • 238989 11/19/11 02:31  Pitt           Comments about current run plan in force

  • 238979 11/19/11 00:48  rajotte        LCW expected to be LC about morning

  • 238974 11/19/11 00:11  Sarah          Shift Summary: Swing Shift Summary

  • 238973 11/19/11 00:07  BTA            BTA: Experimenter Hall C: 2011-11-18 Swing

    • Friday

  • 238971 11/18/11 23:58  Mitras         Target : Screen snapshots

  • 238970 11/18/11 23:55  brads          Follow-up on run plan for Saturday OWL, Saturday DAY

  • 238968 11/18/11 23:50  jhlee          Please check your runtype 

  • 238967 11/18/11 23:45  beaufait       Qtor sum up.

  • 238963 11/18/11 22:47  pking          Reverted to ACC MPS

  • 238962 11/18/11 22:43  pking          Dalton has taken DAQ control to OPS for injector studies

  • 238961 11/18/11 22:24  brads          Tentative run plan for rest of Firday night, Saturday OWL

  • 238960 11/18/11 22:02  pking          Copied the 2010 fieldmaps into QW_FIELDMAP directory on cdaq

  • 238959 11/18/11 21:56  Sarah          Screen Snapshots for the shift checklist

  • 238957 11/18/11 21:49  Ar             VDC high voltages off

  • 238954 11/18/11 21:43  jdowd          Picture of blown QTOR power supply LCW hose

  • 238953 11/18/11 21:43  beaufait       Qtor lcw failure

  • 238943 11/18/11 20:46  Sarah          Hall is in controlled access (late entry)

  • 238942 11/18/11 20:44  Sarah          Update: Radcon and hall water

  • 238941 11/18/11 20:40  Sarah          Andy is coming in

  • 238938 11/18/11 20:26  Sarah          Update on Qtor power supply issue

  • 238935 11/18/11 20:04  pking          Closed more valves with help from Bob Rice

  • 238932 11/18/11 19:18  manos          Optimization of RHWP angle for IHWP IN

  • 238931 11/18/11 19:08  smithg         Target: qtor valves we closed

  • 238930 11/18/11 19:01  Pitt           HDC hit patterns for run 13551

  • 238929 11/18/11 18:47  Sarah          Joe Beaufait coming in

  • 238927 11/18/11 18:39  pking          QTOR LCW alarm; water is seen in the hall; trying to close valves

  • 238924 11/18/11 18:22  pking          QTOR tripped with an overcurrent alarm

  • 238923 11/18/11 18:21  Pitt           Tracking/low current run plan

  • 238922 11/18/11 18:17  Armstrong      VDCs turned back on

  • 238921 11/18/11 18:09  pking          The FAKE MPS was turned on before starting run 13551

  • 238920 11/18/11 18:05  Armstrong      What our new default QTor settings should be...

  • 238919 11/18/11 17:49  Pitt           Region 2 access work

  • 238918 11/18/11 17:47  Ramesh         bcm6 set for low current running

  • 238917 11/18/11 17:47  Armstrong      VDC HVs turned off 

  • 238916 11/18/11 17:39  Sarah          Verified that the main detectors are off

  • 238915 11/18/11 17:38  Sarah          Ramping Qtor

  • 238913 11/18/11 17:30  Mitra          Target: Alarm

  • 238912 11/18/11 17:28  sxyang         VDCs wire distribution for run 13552

  • 238909 11/18/11 17:14  Sarah          BCM gain changed to 5

  • 238907 11/18/11 17:06  manos          Finished using DAQ, returning control

  • 238905 11/18/11 17:02  rob            md HV off

  • 238901 11/18/11 16:49  smacewan       Reduced MD EM threshold and MD4+ EM HV :: 8-bar trigger rate summary

  • 238900 11/18/11 16:45  MitraS         Target: screen snapshots

  • 238899 11/18/11 16:31  BTA            BTA: Experimenter Hall C: 2011-11-18 Day

  • 238897 11/18/11 16:25  leacock/duva   dslumi checkout OK, dslumi3 not making it to epics...

  • 238896 11/18/11 16:25  Armstrong      Region 3 electronics and HV turned on

  • 238894 11/18/11 15:58  leacock        qweakl1 locked up, restarted X

  • 238893 11/18/11 15:55  rob            md 1-8 switched to event mode, hv on

  • 238892 11/18/11 15:54  jhoskins       RIII rotator horizontal and in beam

  • 238889 11/18/11 15:38  leacock/duva   changed all dslumi bases to event mode.  checking out now

  • 238888 11/18/11 15:28  covrig         Target: vacuum jitters correlated with 4K supply pressure jitters

  • 238880 11/18/11 14:42  pking          M.Dalton has taken DAQ control to OPS for injector studies during access

  • 238879 11/18/11 14:34  R. Michaels    target vacuum instabilities

  • 238877 11/18/11 14:11  cdaq           Raster Map and BPMs : Run 13543, event range 70000 - 90000

  • 238874 11/18/11 14:04  cdaq           Raster Map and BPMs : Run 13542, event range 35000 - 55000

  • 238873 11/18/11 13:54  cdaq           Raster Map and BPMs : Run 13542, event range 0 - 20000

  • 238872 11/18/11 13:51  cdaq           Raster Map and BPMs : Run 13541, event range 15000 - 35000

  • 238869 11/18/11 13:45  brads          Plan for Thursday afternoon, experimental status update

  • 238866 11/18/11 13:36  cdaq           Raster Map and BPMs : Run 13540, event range 5000 - 25000

  • 238864 11/18/11 13:29  cdaq           Raster Map and BPMs : Run 13539, event range 0 - 20000

  • 238859 11/18/11 13:08                 Comparison to plug images from last spring

  • 238858 11/18/11 13:07  pking          Dump viewer pictures with QTOR OFF and ON

  • 238857 11/18/11 13:02  pking          Starting the target centering study

  • 238854 11/18/11 12:51  brads          Beam spot on the dump before and after QTOR powered up

  • 238838 11/18/11 11:58  cdaq           Raster Map and BPMs : Run 13529, event range 5000 - 25000

  • 238818 11/18/11 10:59  jhlee          CODA crashed

  • 238814 11/18/11 10:32  brads          Dump viewer beam spot images from Mar 2011

  • 238810 11/18/11 10:11  jhlee          modify RunEndInfoMenu.tcl file in order to add new Hokies threshold and to fix a bug

  • 238809 11/18/11 08:45  pking          Position lock settings from the final plug image

  • 238808 11/18/11 08:44  kenyon         RGA on scattering chamber

  • 238806 11/18/11 08:29  BTA            BTA: Experimenter Hall C: 2011-11-18 Owl

  • 238805 11/18/11 08:23  cdaq           After resteer:  Raster Map and BPMs : Run 13517, event range 80000 - 100000

  • 238804 11/18/11 08:20  cdaq           After resteer:  Raster Map and BPMs : Run 13517, event range 0 - 20000

  • 238803 11/18/11 08:18  rajotte        Shift Summary: 

  • 238800 11/18/11 08:17  cdaq           After restaeer to +X:  Raster Map and BPMs : Run 13516, event range 430000 - 450000

  • 238799 11/18/11 08:13  rajotte        another w-plog centering plots

  • 238798 11/18/11 08:04  rajotte        raster plot on W-plug

  • 238794 11/18/11 07:56  Adesh          Target: End of the owl shift screenshot

  • 238793 11/18/11 07:47  rajotte        Cannot get raster bigger than 12x12

  • 238791 11/18/11 07:33  rajotte        same pattern

  • 238790 11/18/11 07:28  rajotte        12x12 works we asked to change the ion chambers set point

  • 238788 11/18/11 07:22  rajotte        raster plots

  • 238786 11/18/11 07:19  rajotte        weird raster plot from plot_raster

  • 238783 11/18/11 06:55  rajotte        raster 12x12 causes ion chambers trips

  • 238780 11/18/11 06:47  rajotte        HV off for W-plug centering

  • 238779 11/18/11 06:40  Adesh          General tools & Epics scaler snapshot

  • 238777 11/18/11 06:33  rajotte        Halo monitors switched on

  • 238775 11/18/11 06:32  rajotte        Beam limited to 5uA

  • 238771 11/18/11 06:22  rajotte        Asked MCC for Helicity freq. 960Hz

  • 238770 11/18/11 06:21  rajotte        HV MD and Lumi on

  • 238768 11/18/11 06:13  rajotte        5uA on their way to the hall

  • 238767 11/18/11 02:53  Adesh          Target upstream Ion chamber HIGH alarm

  • 238766 11/18/11 02:32  Adesh          Target: Gate valve alarm

  • 238765 11/18/11 02:30  rajotte        Beam in Tune mode in the hall

  • 238764 11/18/11 01:13  Adesh          Target: False(?) beam dump vacuum alarm

  • 238763 11/18/11 00:55  rajotte        Reset vmec15

  • 238762 11/18/11 00:45  BTA            BTA: Experimenter Hall C: 2011-11-17 Swing

  • 238761 11/18/11 00:16  Nuruzzaman     BTA didn't show up.

    • Thursday

  • 238759 11/17/11 22:50  manos          CODA crash

  • 238758 11/17/11 22:12  brads          hall C energy too high (Jay's ELOG entry from Thurs morning), should be corrected tonight

  • 238756 11/17/11 21:52  Nuruzzaman     No beam until 2 am !!!

  • 238755 11/17/11 21:49  brads          Run Plan for Thursday SWING --> Friday DAY (updated)

  • 238752 11/17/11 20:15  pking          Connected the battery briefly in place of BCM1 and BCM2 analog signals to VQWK

  • 238751 11/17/11 20:12  Nuruzzaman     Hall-C is in beam permit now. Starting tune by MCC

  • 238748 11/17/11 19:52  brads          Region 3 gas source settings, photos

  • 238744 11/17/11 19:07  Nuruzzaman     Hall is in power permit, MCC is solving their vacuum problem.

  • 238739 11/17/11 18:04  Pitt           Yoda VDC ramped to full voltage successfully with 65% Ar - 35% Ethane

  • 238738 11/17/11 17:51  brads          Region 3 chambers now on 50:50 ethane:argon supply from Hall

  • 238737 11/17/11 17:46  Nuruzzaman     Hall-C will start sweep in few minutes

  • 238736 11/17/11 17:42  wdconinc       Compton: Helicity signals incorrect

  • 238725 11/17/11 16:45  brads          Hall Cameras are found off the "Hall C Cameras" link at the top of the hclog

  • 238724 11/17/11 16:44  pking          Quote of OPS ELOG 1649190 about Cavity BCM cables

  • 238723 11/17/11 16:33  BTA            BTA: Experimenter Hall C: 2011-11-17 Day

  • 238722 11/17/11 16:14  smithg         Target: end of shift screen grab

  • 238721 11/17/11 16:08  smithg         transition vacuum

  • 238720 11/17/11 16:03  smithg         Target: parking some

  • 238717 11/17/11 15:34  smithg         Target: loosened heater alarmcountfilter

  • 238716 11/17/11 15:24  beaufait       Qtor Mag on flashing sign is working.

  • 238713 11/17/11 14:23  gaskell        Moller: Solenoid ramp and target inspection

  • 238712 11/17/11 14:22  cdaq           Raster Map and BPMs : Run 13495, event range 1105000 - 1125000

  • 238711 11/17/11 14:19  gaskell        Moller: cooldown complete

  • 238710 11/17/11 14:18  smithg         Target: readback noise on the high power heater

  • 238708 11/17/11 13:47  M Jones        Faster raster pickup signal

  • 238707 11/17/11 13:25  pking          Problem with ROC2

  • 238706 11/17/11 13:21  pking          Scope picture of the noisy fanout channels

  • 238705 11/17/11 12:48  pking          Changed the Fast Raster readback NIM Fanout module

  • 238701 11/17/11 12:17  Pitt           HDC cable swap

  • 238697 11/17/11 12:07  gaskell        Moller: warm return remote control broken

  • 238694 11/17/11 12:03  gaskell        Fast raster OK

  • 238693 11/17/11 11:51  smithg         Target: Target motion seems ok again

  • 238692 11/17/11 11:42  smithg         Target: Leak is at tgt, may be leveling off

  • 238689 11/17/11 11:03  saw            vmec15 rebooted

  • 238688 11/17/11 10:58  covrig         Target: there seems to be a leak in the system

  • 238687 11/17/11 10:55  pking          Raster ramped down and cutoff switch is switched

  • 238684 11/17/11 10:18  brads          Run Plan for Thursday (and status update)

  • 238683 11/17/11 09:51  Pitt           Summary on HDC status

  • 238681 11/17/11 09:20  pking          Hall is in restricted access

  • 238680 11/17/11 09:05  gaskell        Moller: started cooldown

  • 238679 11/17/11 08:33  Pitt           Followup on Hokie Fast OR scaler behavior

  • 238678 11/17/11 08:30  pking          At power permit, starting transition to restricted

  • 238677 11/17/11 08:10  BTA            BTA: Experimenter Hall C: 2011-11-17 Owl

  • 238676 11/17/11 08:01  rajotte        Shift Summary: Owl shift summary

  • 238675 11/17/11 07:52  Adesh          Target: End of the owl shift screenshot

  • 238674 11/17/11 07:18  Adesh          Target: High Alarm for target upstream ionchamber

  • 238673 11/17/11 06:36  Adesh          Target: Raster Y current alarm

  • 238672 11/17/11 06:31  rajotte        12x12 will/should work

  • 238670 11/17/11 06:04  rajotte        reduce raster to 10x10

  • 238668 11/17/11 06:01  rajotte        ask for 12x12 raster and 1 uA

  • 238666 11/17/11 05:57  rajotte        HV MD9, AUXx, charlotte,wilbur, templeton ON

  • 238663 11/17/11 05:51  rajotte        general tools

  • 238657 11/17/11 05:42  rajotte        starting BCM scan

  • 238656 11/17/11 05:37  rajotte        CW sent to hall 2uA

  • 238655 11/17/11 00:42  BTA            BTA: Experimenter Hall C: 2011-11-16 Swing

  • 238654 11/17/11 00:37  rajotte        General tools and HV

    • Wednesday

  • 238653 11/16/11 23:56  manos          Target: Target status and screenshot

  • 238652 11/16/11 23:09  Nuruzzaman     MCC got a DC power overload @ arc one. Down for atleast one hour.

  • 238651 11/16/11 23:05  brads          Thermocouples in place -- position map to EPICS values

  • 238650 11/16/11 23:00  smithg         Target: 4K instabilities for tonight

  • 238649 11/16/11 22:04  brads          Comments on run plan

  • 238648 11/16/11 21:51  manos          Target: No alarms after call to MCC

  • 238647 11/16/11 21:42  Nuruzzaman     Sweep is complete, MCC will try to send tune beam

  • 238646 11/16/11 21:28  brads          Run plan for Wednesday SWING --> Thursday OWL

  • 238645 11/16/11 21:20  manos          Target: Transient Scattering chamber vacuum alarms

  • 238644 11/16/11 20:54  smithg,covri   Target: cooldown completed

  • 238643 11/16/11 20:44  Nuruzzaman     Hall-C is going to lock up now.

  • 238641 11/16/11 19:32  Jim Dowd       Moved Scanner to 0,0

  • 238640 11/16/11 19:30  smithg         Target: sweaty U-tube OK now

  • 238639 11/16/11 19:27  smithg         Target: Target motion problem: leave out of beam for now

  • 238638 11/16/11 19:21  jhoskins       Region III chambers [RII covers off : chambers out of beam]

  • 238636 11/16/11 18:56  pking          Restored the "delayed helicity" patch to normal, removed from Rob's test

  • 238634 11/16/11 18:44  Ramesh         bcm5 and bcm8 connected

  • 238630 11/16/11 18:05  gaskell        Fast raster magnet crooked

  • 238629 11/16/11 17:59  saw            Qtor MAGNET ON sign not working

  • 238628 11/16/11 17:42  BTA            BTA: Experimenter Hall C: 2011-11-16 Day

  • 238626 11/16/11 16:55  qwanalysis     Analysis: Run  13480 - Plots and Summary Table for 100k Events.

  • 238623 11/16/11 15:52  rob            background paddles alive; hv off

  • 238622 11/16/11 15:49  smacewan       MD2- pedestal fix confirmed. All channels ready for running.

  • 238621 11/16/11 15:47  qwanalysis     Analysis: Run  13479 - Plots and Summary Table for 100k Events.

  • 238620 11/16/11 15:45  rob            all md/aux hv off

  • 238617 11/16/11 15:35  Pitt           HDC Fast OR connections

  • 238616 11/16/11 15:32  Pitt           HDCS off and in "out of beam position"

  • 238615 11/16/11 15:31  Pitt           Current mode lumis off

  • 238614 11/16/11 15:27  qwanalysis     Analysis: Run  13478 - Plots and Summary Table for 100k Events.

  • 238613 11/16/11 15:20  Pitt           Hokie Fast OR scalers - no 50 ohm terminator

  • 238612 11/16/11 15:20  rob            charlotte, wilbur, templeton hv on

  • 238610 11/16/11 15:20  Pitt           Looking at Hokie Fast Or scalers

  • 238608 11/16/11 15:11  qwanalysis     Analysis: Run  13477 - Plots and Summary Table for 100k Events.

  • 238607 11/16/11 15:07  beaufait       rogers ground loop detection

  • 238606 11/16/11 15:07  Pitt           Final conditions at nominal HV, threshold before shutdown

  • 238604 11/16/11 15:00  smacewan       W-Shutter BL reference bracket updates and both octants OUT

  • 238603 11/16/11 14:56  rob            pmtled light source on

  • 238597 11/16/11 14:27  smacewan       MD2- Pedestal issue assumed fixed (needs confirmation)

  • 238596 11/16/11 14:25  smithg, silv   Target: starting to liquify

  • 238595 11/16/11 14:16  rob            all md/aux hv on

  • 238592 11/16/11 14:08  kenyon         Møller 

  • 238589 11/16/11 13:55  jhlee          Summary of PDU names and portserver names of VMEC1, VMEC18, and VMEC19

  • 238587 11/16/11 13:39  pking          Changed the default analyzer on cdaql1 through cdaql8 to be QwAnalysis/devel

  • 238584 11/16/11 13:35  pking          Also modified the cdaql2 cshrc script

  • 238577 11/16/11 13:11  Pitt           Comment line for run 13471 incorrect

  • 238574 11/16/11 13:00  smacewan       MD1+ 2- CM HV on

  • 238571 11/16/11 12:43  Pitt           Conditions for run 13469 - with images

  • 238570 11/16/11 12:42  Pitt           HDCs at full voltage now; conditions for run 13469

  • 238568 11/16/11 12:37  pking          Changed the cshrc scripts for cdaq at  cdaql5, cdaql1, cdaql7, and cdaql8 to use SESSION "cdaq"

  • 238565 11/16/11 12:02  wdconinc       Compton: updating online analyzer...

  • 238563 11/16/11 12:00  wdconinc       Compton: SIS3600 latch next input

  • 238559 11/16/11 11:45  Pitt           Correction: Conditions for run 13466, not run 13465

  • 238556 11/16/11 11:38  wdconinc       Compton: Rebooted ROC2

  • 238554 11/16/11 11:14  Pitt           HDC conditions for run 13465

  • 238549 11/16/11 10:27  Pitt           Hokie 4 Fast OR behavior durng run 13464

  • 238548 11/16/11 10:18  pking          Correction to last line of raster image comment

  • 238547 11/16/11 10:17  Pitt           Conditions for Run 13464

  • 238546 11/16/11 10:16  cdaq           Raster Map and BPMs : Run 13464, event range 65000 - 85000

  • 238545 11/16/11 10:05  smithg         Target: Turned on H2 pump & heaters

  • 238543 11/16/11 09:59  Pitt           HDCs - in out of beam position, ready for initial beam

  • 238542 11/16/11 09:38  pking          CAEN FIFO in rack CHO3C04 had been in 2-channel mode instead of 4-channel mode

  • 238539 11/16/11 09:28  Pitt           Hokie Fast OR behavior

  • 238537 11/16/11 09:24  leacock        good looking lumi pedestals

  • 238536 11/16/11 09:10  smithg         Target: Pre-cooled to 30K. Flowing 4K thru bypass now.

  • 238534 11/16/11 09:00  Pitt           Conditions for Run 13461

  • 238530 11/16/11 08:14  pking          Grabbing DAQ control back from the remote tests

  • 238515 11/16/11 00:51  jhlee          restart CODA from scratch 

  • 238512 11/16/11 00:05  jhlee          working on DAQ, don't kill them

  • 238511 11/16/11 00:00  Pitt           Failed restarting DAQ in parity mode

    • Tuesday

  • 238509 11/15/11 23:38  Pitt           New high voltages for run 13451

  • 238504 11/15/11 23:08  Pitt           Changes made during access prior tor run 13449

  • 238503 11/15/11 23:04  Pitt           HDC conditions for Run 13449

  • 238490 11/15/11 21:41  Pitt           HDC conditions during run 13443

  • 238487 11/15/11 21:30  Pitt           HDC conditions for run 13442

  • 238485 11/15/11 21:20  Pitt           Trigger for the HDC runs

  • 238480 11/15/11 20:31  Pitt           Region 2 HDC conditions

  • 238474 11/15/11 19:16  smacewan       MD2- pedestal still looking ugly

  • 238470 11/15/11 18:37  jhlee          Qweak CODA uses its own $CODA directory

  • 238468 11/15/11 18:19  jhlee          Parity VQWK hardware configuration v0.3

  • 238465 11/15/11 17:50  mack           BCM1,2 back on the standard cable run

  • 238464 11/15/11 17:30  smithg         Target: pre-cooling status: good!

  • 238463 11/15/11 17:27  mack, macewa   Tungsten shutters in place in Region I

  • 238460 11/15/11 17:18  pking          Lumi VQWK module gate signals were unplugged in run 13433

  • 238458 11/15/11 17:17  pking          Changed two VQWK modules in ROC1 and ROC2

  • 238452 11/15/11 16:38  brads          All wire chamber bubblers bubbling

  • 238450 11/15/11 16:30  beaufait       run prep

  • 238448 11/15/11 16:17  BTA            BTA: Experimenter Hall C: 2011-11-15 Day

  • 238445 11/15/11 16:01  smithg         Target: turned on evaporator

  • 238444 11/15/11 15:48  smacewan       MD2- base swapped. All MD CM HV on

  • 238443 11/15/11 14:39  pking          can't start the BTA screen

  • 238441 11/15/11 14:25  brads          Hall will be locking up during late swing Tuesday (~11pm)

  • 238439 11/15/11 14:20  smithg         Target: Beginning pre-cooling of the target

  • 238438 11/15/11 14:04  smithg         Target: ready for cooldown

  • 238437 11/15/11 14:01  kenyon         Tungsten shutters are in the IN position

  • 238436 11/15/11 14:00  kenyon         Tungsten shutters again

  • 238435 11/15/11 13:56  rob            led check waveforms

  • 238434 11/15/11 13:26  cdaq           ASCS summary for Mon Nov 14 2011

  • 238433 11/15/11 13:17  rob            md current-mode checkout: nearly complete

  • 238432 11/15/11 12:33  Arshak         Region 1 active detector status update.

  • 238431 11/15/11 12:25  brads          Gas system restored to 65:35 mix, flowing since 12pm; msic gas system updates

  • 238428 11/15/11 11:53  smacewan       g0ioc2 and g0ioc4 rebooted

  • 238427 11/15/11 11:09  beaufait       hall lcw

  • 238426 11/15/11 10:36  jhlee          ROC31 is disconnected again, again, and again. 

  • 238425 11/15/11 09:09  pking          Installed a PS7106 discriminator in DogHouse CAMAC crate for R1

  • 238422 11/15/11 02:34  jhlee          ROC31 disconnected again and again

    • Monday

  • 238416 11/14/11 23:21  jhlee          ROC31 is disconnected again. 

  • 238414 11/14/11 22:04  jhlee          yet another inj_parity stability tests during overnight

  • 238412 11/14/11 20:59  jhlee          modified Qweak DAQ Configuration tool in order to toggle Nur's script

  • 238408 11/14/11 20:33  qwanalysis     Analysis: Run  13423 - Plots and Summary Table for 100k Events.

  • 238407 11/14/11 20:29  pking          Put BCM1 signal cable back in place before run 13423

  • 238400 11/14/11 19:27  rob            md hv off

  • 238398 11/14/11 19:01  rob            md led test before event 268k in run 13419

  • 238397 11/14/11 18:58  pking          Plugged in a battery in place of BCM1 into VQWK at event 500k of run 13419

  • 238396 11/14/11 18:56  jhlee          CODA crashed due to ROC31 disconnectted

  • 238392 11/14/11 18:48  rob            md9 current-mode is cabled in the new location.

  • 238389 11/14/11 18:15  pking          The new map file had the wrong number of samples

  • 238381 11/14/11 17:46  hcf            gas mixer status

  • 238377 11/14/11 17:38  smacewan       MD/Lumi HV off. pedestal script almost working again

  • 238373 11/14/11 16:46  donjones       Compton: beam preparation

  • 238372 11/14/11 16:21  smacewan       MD bases switched to CM. MD and Lumi CM HV on

  • 238371 11/14/11 16:04  qwanalysis     Analysis: Run  13411 - Plots and Summary Table for 100k Events.

  • 238367 11/14/11 15:51  rob            fixed md6 light leak

  • 238356 11/14/11 15:08  jhlee          re:change the prority of cfSockSer on TS0 and g0inj

  • 238354 11/14/11 15:02  rob            md EM HV on

  • 238350 11/14/11 14:54  nur            BMod magnet connection check

  • 238345 11/14/11 14:41  brads          Gas system update -- mixer system shut down for now

  • 238344 11/14/11 14:27  jhlee          change the prority of cfSockSer on TS0 and g0inj

  • 238343 11/14/11 14:20  pking          Drift chamber gas panel was alarming; techs are working in the shed

  • 238340 11/14/11 13:19  Pitt           Halo monitor checkout

  • 238339 11/14/11 13:18  Pitt           Lumi current mode pedestals

  • 238338 11/14/11 13:15  Pitt           Upstream lumi event mode checkout

  • 238335 11/14/11 12:42  smithg         Target: target gas status

  • 238334 11/14/11 12:37  brads          re: Gas system, take X

  • 238333 11/14/11 11:54  brads          re: Gas system

  • 238330 11/14/11 11:38  brads          re: Gas system

  • 238329 11/14/11 11:19  mgericke       Analysis: Run  13399 - another test of the QwGUI 

  • 238325 11/14/11 10:40  mgericke       Analysis: Run      0 - Another test of the QwAutoGUI

  • 238324 11/14/11 10:09  Michael Geri   Analysis: Run      0 - This is a test of the 100k QwAutoGUI

  • 238321 11/14/11 09:19  kenyon         Gas system gas

  • 238317 11/14/11 07:41  pking          EB4 has disconnected at the end of run 13394

    • Sunday

  • 238313 11/13/11 20:52  pking          Starting overnight automode tests with inj_parity run type

  • 238310 11/13/11 20:30  pking          Modifying the inj_parity runtype to split the data files.

  • 238296 11/13/11 17:29  pking          Fixed teh INJ VQWK gate disable signal

  • 238287 11/13/11 16:36  pking          ROC31 lost cmsg communication again during run 13383

  • 238285 11/13/11 15:50  pking          ROC31 process list after reboot and run start

  • 238284 11/13/11 15:48  Pitt           More on HDC noise with only low voltage on

  • 238282 11/13/11 15:34  pking          Run 13382 crashed due to ROC31

  • 238281 11/13/11 15:04  pking          Noticed that ROC1/2 and TS0 and ROC31 don't have synchronized sequence numbers

  • 238273 11/13/11 14:04  pking          Changing INJ DAQ boot file to remerge INJ DAQ onto cdaql4

  • 238266 11/13/11 13:38  Pitt           More on gas system - VDCs have same problem

  • 238265 11/13/11 12:46  Pitt           DAQ back to parity mode

  • 238260 11/13/11 12:14  jhlee          disable autohclog flag in Qweak DAQ configuration tool

  • 238258 11/13/11 12:08  Pitt           Info on Run 13374

  • 238250 11/13/11 11:14  Pitt           Gas System Status

  • 238245 11/13/11 00:19  wdconinc       Compton: Reverted CODA scripts to talk to the data_tracker

    • Saturday

  • 238227 11/12/11 19:41  pking          Leaving run 13371 going in automode

  • 238226 11/12/11 19:28  pking          Switched back to parity trigger condtions before run 13371

  • 238221 11/12/11 19:18  pking          Back to event mode trigger conditions

  • 238217 11/12/11 19:10  pking          Changed the QDC gate from L1A2 to L1A0 during run 13368

  • 238214 11/12/11 18:31  pking          Back to ACC MPS and removed the extra pulser from bkgrd detector trigger

  • 238211 11/12/11 18:19  Pitt           Gas system contamination?

  • 238210 11/12/11 18:03  pking          Rebooted ROC4 before run 13366

  • 238209 11/12/11 17:58  cdaq           TEST:  Raster Map and BPMs : Run 13366, event range 145000 - 165000

  • 238206 11/12/11 17:06  Pitt           Fast OR behavior with HDC HV off

  • 238204 11/12/11 16:58  Pitt           HDC Fast OR temporary connections for noise tests

  • 238203 11/12/11 16:41  Pitt           HDC Fast Or connections and repair

  • 238201 11/12/11 16:35  pking          Changed to FAKE MPS and patched pocketpulser into "Background detector" trigger

  • 238198 11/12/11 15:35  pking          Moved some old files out of ~/qweak and into ~/JUNK

  • 238197 11/12/11 15:02  pking          Changed the event mode trigger visual scaler input

  • 238195 11/12/11 11:16  jhlee          closed all CODA sessions

    • Friday

  • 238178 11/11/11 19:13  pking          I have reverted the CODA scripts to talk to the data_tracker

  • 238173 11/11/11 18:15  rakithab       realtime and feedback test summary

  • 238170 11/11/11 17:37  rob, smacewa   md4+ tests

  • 238169 11/11/11 17:18  gaskell        Moller: checked quad polarity

  • 238166 11/11/11 16:56  saw            Qtor tests over for today

  • 238165 11/11/11 16:02  smithg         Target: target gas problem

  • 238163 11/11/11 15:53  smacewan       MD EM HV on

  • 238162 11/11/11 15:51  pking          Modified setupepics script

  • 238161 11/11/11 15:24  saw, beaufai   QTor at 8921 amps

  • 238160 11/11/11 14:47  saw            Hall C archiver restarted

  • 238158 11/11/11 14:37  saw            QTOR testing in progress

  • 238156 11/11/11 14:11  pking          Switched back to accelerator MPS

  • 238155 11/11/11 14:11  saw            Hall C archiver restart

  • 238151 11/11/11 12:58  pking          Checked the "missed helicity gates" buzzer:  it works

  • 238139 11/11/11 11:35  smacewan       Switched to Fake MPS

  • 238137 11/11/11 11:21  gaskell        Moller: updated target positions in controller

  • 238135 11/11/11 10:55  smacewan       main detector event mode HV on for light leak test

  • 238130 11/11/11 09:48  covrig         Target: opened 4K JT to 80%

  • 238126 11/11/11 08:46  kenuon         Gate valve set point

  • 238124 11/11/11 08:34  pking          Resuming realtime tests

    • Thursday

  • 238123 11/10/11 22:57  pking          Done with realtime tests for tonight

  • 238104 11/10/11 18:04  pking          Changed order of BCM cables at CHO3B15/CHO3C05 patch panels

  • 238101 11/10/11 17:25  brads          re: Gas Shed trip alarm reset (late entry)

  • 238100 11/10/11 17:04  pking          Changed BMod LEM and TRIM instrumentation to V/F+scaler

  • 238099 11/10/11 16:59  smacewan       Continuation and Conclusion of MD EM Dark Rate Checkout

  • 238097 11/10/11 16:07  Arthur         Compton: Cosmic test run22522

  • 238095 11/10/11 15:02  kenyon         Tungsten shutters

  • 238094 11/10/11 14:02  kenoyn         New gas mainifolds

  • 238093 11/10/11 13:59  kenyon         Flow resumed

  • 238092 11/10/11 11:17  jhlee          access command to hcreboot1 through a debug connection is changed

  • 238091 11/10/11 11:15  jhlee          move the debug connection of hcreboot1 from port 10 to 16 of hctsv5

  • 238090 11/10/11 10:59  kenyon         Gas system

  • 238089 11/10/11 10:57  donjones       Gas sensor alarm

  • 238088 11/10/11 09:40  jhlee          one cannot get a correct file name from tcl scripts when screen is used

  • 238087 11/10/11 09:37  jhlee          closed CODA session on cdaql4

  • 238086 11/10/11 09:09  Pitt           HDCs are off; gas system modifications can commence

  • 238084 11/10/11 08:06  Pitt           DAQ use at the moment

  • 238083 11/10/11 08:04  Pitt           Run 13336 run conditions

  • 238080 11/10/11 00:51  jhlee          start a Region 2 tracking run remotely

  • 238077 11/10/11 00:01  jhlee          please don't kill the platform is running on cdaql1

    • Wednesday

  • 238076 11/09/11 23:57  manos          Recovered

  • 238074 11/09/11 23:55  jhlee          more log files are needed

  • 238073 11/09/11 23:48  manos          CODA crash

  • 238056 11/09/11 18:51  donjones       Compton: new rotation stage installed

  • 238045 11/09/11 17:30  brads          re: cdaql5 screen resolution problem?

  • 238044 11/09/11 17:16  jhlee          Parity VQWK hardware configuration v0.2

  • 238037 11/09/11 16:21  beaufait       target vacuum valve indicator fixed

  • 238036 11/09/11 15:01  buddhini       Finished up taking data for VQWK noise checks.

  • 238035 11/09/11 14:54  buddhini       cdaql5 screen resolution problem?

  • 238032 11/09/11 14:07  buddhini       Begining VQWK noise tests

  • 238027 11/09/11 12:16  pking          Moved the second VQWK out of ROC2 to become the 13th VQWK in ROC1

  • 238011 11/09/11 08:34  Pitt           Hokie 4 Fast OR behavior

  • 238010 11/09/11 08:05  Pitt           Region 2 currents and rates

    • Tuesday

  • 237998 11/08/11 20:49  jhlee          Parity VQWK hardware configuration v0.1 

  • 237997 11/08/11 18:09  smithg         new pivot halo target

  • 237995 11/08/11 17:12  jhlee          the parity first100k analyzer is working correctly now

  • 237990 11/08/11 16:45  jhlee          first100k and codamaster for Run 2

  • 237968 11/08/11 10:31  Pitt           Region 2 HDC survey - day 2

    • Monday

  • 237964 11/07/11 18:23  pking          Updated QwAnalysis/new on the cdaq cluster

  • 237962 11/07/11 18:20  pking          Disconnected the GEM trigger electronics and removed some of the cabling in the cage

  • 237911 11/07/11 14:13  Pitt           Region 2 HDC survey - day 1

    • Sunday

  • 237878 11/06/11 12:58  pking          Changed behavior of the data_tracker deletion script

    • Saturday

  • 237877 11/05/11 22:18  jhlee          finish to test many automode runs

  • 237869 11/05/11 20:39  brads          Clean out your /work/hallc/qweak and /group/qweak disk space

  • 237781 11/05/11 11:31  Pitt           Upstream lumi PMT replacement: late entry

  • 237752 11/05/11 00:39  jhlee          Parity DAQ stability test during night

    • Friday

  • 237751 11/04/11 22:11  buddhini       Correction : ROC1 slot 3 is the ADC with SN# 33

  • 237750 11/04/11 20:54  Arshak         Region 1 sliders and passive detector status update.

  • 237749 11/04/11 18:41  rob            done with linearity test for tonight

  • 237744 11/04/11 17:52  leacock/rob    linearity test run with 100 Hz triangle wave

  • 237741 11/04/11 17:45  leacock        stopped daq test to run linearity test

  • 237739 11/04/11 17:17  Han/rakitha/   Installed the repaired VQWK modules in their respective ROCs (ROC1 , ROC2, TS)

  • 237731 11/04/11 16:02  smacewan       Main Detector :: Event Mode Dark Rate Test Summary

  • 237729 11/04/11 14:05  leacock        all dslumis in event mode for weekend tests

  • 237728 11/04/11 12:50  jhlee          change the prority of cfSockSer on TS0 and g0inj

  • 237725 11/04/11 12:32  Pitt           Oscillation behavior during Run 13220

  • 237723 11/04/11 11:13  kenyon         Exit window chiller

  • 237722 11/04/11 10:51  kenyon         Beamline

  • 237721 11/04/11 10:36  kenoyn         W chiller

  • 237720 11/04/11 10:29  Pitt           Region 2 HDC conditions for Run 13220

    • Thursday

  • 237717 11/03/11 19:33  Pitt           Hokie 2 Fast OR behavior

  • 237711 11/03/11 17:02  Pitt           Region 2 conditions at opeating voltages

  • 237708 11/03/11 16:40  Pitt           HDC check after further flushing for Hokie 2 and 3

  • 237707 11/03/11 14:43  jhlee          reconnect the ethernet cable of hcreboot1

  • 237706 11/03/11 13:52  jhlee          label the ethernet cable for HMS PLC

  • 237705 11/03/11 13:48  jhlee          install hcreboot18/19 at Rack CHOC06 

  • 237701 11/03/11 08:44  Pitt           Drift chamber status after swap

  • 237700 11/03/11 00:32  jhlee          hcreboot1 has no response after configuration change

    • Wednesday

  • 237699 11/02/11 19:28  rob            linearity test notes

  • 237698 11/02/11 15:36  leacock        linearity test

  • 237695 11/02/11 12:00  jhlee          remote CODA stability test is done. 

  • 237674 11/02/11 07:21  cdaq           Run INJ Run Start: 

  • 237673 11/02/11 07:20  cdaq           End of Run INJ Run End: 

  • 237672 11/02/11 06:21  cdaq           Run INJ Run Start: 

  • 237671 11/02/11 06:21  cdaq           End of Run INJ Run End: 

  • 237670 11/02/11 05:21  cdaq           Run INJ Run Start: 

  • 237669 11/02/11 05:21  cdaq           End of Run INJ Run End: 

  • 237668 11/02/11 04:22  cdaq           Run INJ Run Start: 

  • 237667 11/02/11 04:22  cdaq           End of Run INJ Run End: 

  • 237666 11/02/11 03:22  cdaq           Run INJ Run Start: 

  • 237665 11/02/11 03:22  cdaq           End of Run INJ Run End: 

  • 237663 11/02/11 02:16  jhlee          injector DAQ is crahsed due to ROC31

    • Tuesday

  • 237660 11/01/11 23:38  jhlee          ROC31 stability test on cdaql5 

  • 237658 11/01/11 23:03  donjones       Compton: Power and steering correlation for Cavity

  • 237657 11/01/11 22:31  donjones       Compton: Compton Cavity Relocked but DOCP angle changed

  • 237656 11/01/11 17:25  jhlee          VDC Chamber Rotation Order during Region 3 Survey

  • 237655 11/01/11 17:04  jhlee          two new APC PDUs are ready to use for the parity DAQ

  • 237654 11/01/11 16:05  Armstrong      Region 3 Survey complete

  • 237652 11/01/11 15:19  Pitt           Hokie 1 conditions for run 13026

  • 237650 11/01/11 15:18  Pitt           Hokie 1 at different Field voltages for fixed Cathode voltage

  • 237646 11/01/11 12:32  jhlee          One channel test result of the VQWK module SN 24

  • 237643 11/01/11 10:41  Pitt           Scaler counting for USLUMI1+

  • 237641 11/01/11 10:37  Armstrong      Region 3 survey in progress

  • 237638 11/01/11 10:05  Adesh          Target: Replaced broken/flaky temperature sensors in the dummy target ladder