Jefferson Lab HALL C Logbook for November 99 - runstarts omitted
Main INDEX
Tuesday
20038 11/30/99 22:50 brownds DAQ prob
20033 11/30/99 22:14 brownds ROC 4
20030 11/30/99 21:48 brownds ROC 4 Probs
20021 11/30/99 20:27 hcf checklist page 2
20019 11/30/99 20:18 hcf checklist page 1
20012 11/30/99 19:09 hcf BPM Screen
20009 11/30/99 18:43 bryon trigger back to aerogel only
20006 11/30/99 18:27 brownds FFB off
20004 11/30/99 18:18 bryon DAQ sometimes has few tenths of second dead times
20003 11/30/99 18:07 bryon Change SOS trigger has been changed again
20000 11/30/99 17:16 brownds Beam is back
19999 11/30/99 17:12 brownds Beam off
19998 11/30/99 17:11 bryon SOS trigger changes
19997 11/30/99 16:51 reinhold SOS trigger change
19995 11/30/99 16:43 cdaq Beam Time Accounting
19991 11/30/99 16:12 Lung Shift Summary
19990 11/30/99 16:08 cdaq Beam Time Accounting
19984 11/30/99 14:24 reinhold target survey November 8, 1999
19983 11/30/99 13:29 Lung Beam off
19982 11/30/99 13:12 Lung Set up for production running
19979 11/30/99 12:01 mack Benesch report: beam energy shift
19972 11/30/99 10:29 Lung Beam position unstable
19969 11/30/99 10:09 Lung BPM during run #29845
19968 11/30/99 10:02 C. Armstrong Some target oscillations
19966 11/30/99 09:38 Lung Beam back
19964 11/30/99 09:11 Lung HMS Dipole Temp
19963 11/30/99 08:44 Lung HMS Shutter left in
19961 11/30/99 08:25 breuer shift summary, harp scan results
19957 11/30/99 07:57 lgan BPM screen
19955 11/30/99 07:33 reinhold no fast feedback
19954 11/30/99 07:27 reinhold fast feedback on
19952 11/30/99 06:58 Gueye Target superharp scans
19951 11/30/99 06:37 reinhold harp scan
Monday
19950 11/29/99 23:46 garrow shift summary
19949 11/29/99 23:24 hcf carbon target in
19948 11/29/99 22:44 hcf HVGUI fixed
19946 11/29/99 21:47 saw DAQ fixed
19941 11/29/99 20:31 hcf got a target!
19938 11/29/99 20:02 garrow He4 is in LOOP3
19937 11/29/99 18:45 hcf HV GUI strangeness
19936 11/29/99 18:35 hcf 'bang' not HMS: target regulator
19935 11/29/99 18:17 hcf loud bang reported from HMS
19934 11/29/99 18:13 hcf Lassiter parting note
19933 11/29/99 17:09 garrow sos lost communication with TSO
19930 11/29/99 16:19 Lung/Hickson SOS Cerenkov camera out
19929 11/29/99 16:17 Lung Shift Summary
19918 11/29/99 12:01 C. Armstrong HEY -- Read this before closing up!
19915 11/29/99 11:47 Lung Trouble with SOS reboot dial
19914 11/29/99 11:38 Lung HV back on, SOS Aero2 off
19913 11/29/99 11:20 hcf new HV channels for GEN
19911 11/29/99 11:18 C. Armstrong Bringing everything back up
Tuesday
19905 11/23/99 15:10 cdaq bcm calibration part II
19904 11/23/99 15:08 Mack recent bcm calibration part I
Monday
19903 11/22/99 15:04 beaufait sos gate cable
19902 11/22/99 10:24 hcf ARC temp monitor working again
19901 11/22/99 09:53 hcf reset h1x04-
19900 11/22/99 09:35 Mack we don't use readback currents
19899 11/22/99 07:44 Gueye Magnets off
19898 11/22/99 07:36 cdaq Beam Time Accounting
19897 11/22/99 07:28 Hafidi Shift summary
19896 11/22/99 06:19 Gueye Run 29806 and 29807 are junk
19891 11/22/99 06:01 Gueye Junk runs: 29801-29804
19886 11/22/99 05:20 Gueye Trigger change
19885 11/22/99 04:43 Gueye BPM screen
19883 11/22/99 03:55 Gueye change disk to data3
19878 11/22/99 02:31 Danagoulian Shift summary
19876 11/22/99 01:48 Gueye Time accounting for previous shift
19875 11/22/99 01:30 Gueye DAQ problem solved !!
19871 11/22/99 00:42 Cha Shift summary
0 11/22/99 00:25 no_name no_key
Sunday
19869 11/21/99 23:28 crowder DAQ reboot
19867 11/21/99 22:22 Cha BPM screen
19866 11/21/99 22:09 Cha BPM screens
19865 11/21/99 21:54 jroche bcm calibration
19864 11/21/99 21:54 roche bcm calibration
19861 11/21/99 20:04 crowder incorrect target number
19860 11/21/99 20:00 Cha Junk runs
19854 11/21/99 18:29 Cha Q3 crashed
19853 11/21/99 18:23 Cha DAQ problem
19850 11/21/99 15:58 cdaq Beam Time Accounting
19849 11/21/99 15:26 danagoulian bpm medm screen
19846 11/21/99 14:34 baraue correction for run 29765
19845 11/21/99 14:08 baraue correction for run 29763
19834 11/21/99 10:46 cdaq Beam Time Accounting
19827 11/21/99 08:43 Johnsona target electronics problem
19826 11/21/99 08:24 Cha Q1 instead Q2
19825 11/21/99 08:06 cdaq Beam Time Accounting
19824 11/21/99 08:04 hafidi Shift summary
19822 11/21/99 07:22 saw SILO troubles
19814 11/21/99 04:45 Cha HMS Q2 crashed too.
19813 11/21/99 04:39 Cha HMS Q2 tripped.
19811 11/21/99 04:10 Cha Error in hclog entry EPICS reading
19810 11/21/99 04:02 Cha Wrong HMS momentum in hclog entry
19809 11/21/99 03:54 Cha HMS Q3 tripped
19802 11/21/99 01:50 Cha Change Disk
19800 11/21/99 01:09 Cha BPMs Sreen
Saturday
19795 11/20/99 23:54 Keppel shift summary
19794 11/20/99 23:53 cdaq Beam Time Accounting
19789 11/20/99 22:47 crowder incorrect Q3 set current
0 11/20/99 22:47 no_name no_key
19786 11/20/99 22:28 Keppel Q3 readback low
19780 11/20/99 20:21 Keppel deleted data4
19779 11/20/99 20:03 Keppel wrong magnet entries
19776 11/20/99 19:24 tajima BPM medm screen
19772 11/20/99 18:30 Keppel HV again
19763 11/20/99 15:59 cdaq Beam Time Accounting
19762 11/20/99 15:57 Danagoulian Shift summary
19755 11/20/99 13:48 danagoulian BPM medm screen
19742 11/20/99 08:04 garrow shift summary
19741 11/20/99 08:04 cdaq Beam Time Accounting
19737 11/20/99 06:48 garrow daq problems continue
19721 11/20/99 00:52 yuan HMS Quad1 and Quad2 tripped
Friday
19718 11/19/99 23:55 cdaq Beam Time Accounting
19717 11/19/99 23:55 Keppel shift summary
19716 11/19/99 23:52 Keppel HV oddity #2
19714 11/19/99 23:27 Keppel HV oddity
19710 11/19/99 22:36 Johna Figures for previous entry, plus lucite gain vs. x
19708 11/19/99 22:26 Johna Lucite trigger efficiency tests.
19690 11/19/99 17:51 Gueye Test of the arc superharps (for Chen Yan)
19687 11/19/99 16:55 Keppel dipole off
19685 11/19/99 16:09 cdaq Beam Time Accounting
19684 11/19/99 16:04 hafidi Shift summary
19681 11/19/99 13:30 reinhold Hydrogen target
19679 11/19/99 13:15 Johna Reduced amplification of lucite signals.
19678 11/19/99 12:17 saw DAQ problems
19676 11/19/99 11:12 johna HMS Dipole crash - Low He level.
19675 11/19/99 11:08 Mack mea culpa
19674 11/19/99 10:53 hcf SOS Entry for S2X15-
19670 11/19/99 08:00 Garrow HMS dipole nitrogen temperature warning
19669 11/19/99 07:50 cdaq Beam Time Accounting
19668 11/19/99 07:48 garrow shift summary
19667 11/19/99 07:00 garrow sweep of hall at 7:10
19662 11/19/99 05:55 garrow No sweep of HALL until 7:30
19659 11/19/99 05:19 hubt BPM medm screen
19654 11/19/99 04:10 garrow reboot vmec4
19646 11/19/99 02:31 garrow DAQ illness
19642 11/19/99 01:05 yuan Target IOC reboot
19641 11/19/99 00:05 Keppel blown fuse
Thursday
19640 11/18/99 23:58 Keppel shift summary
19638 11/18/99 22:20 Keppel Q2 communication
19637 11/18/99 22:16 Keppel daq problems
19625 11/18/99 17:47 chant ethane weight
19621 11/18/99 16:05 cdaq shift checklists
19620 11/18/99 16:05 baraue Shift summary
19619 11/18/99 16:04 cdaq Beam Time Accounting
19617 11/18/99 15:34 baraue bpm scan
19616 11/18/99 15:31 Mtingwa Roc 4 problem
19612 11/18/99 14:28 Johna Miscellaneous work during access tomorrow.
19603 11/18/99 12:19 baraue EXTRA EVENT errors
19599 11/18/99 11:29 baraue HMS Q3 trip
19595 11/18/99 10:18 baraue ROC reset
19593 11/18/99 10:03 saw FSD light on raster screen
19590 11/18/99 09:41 baraue target reset
19589 11/18/99 09:33 Gueye Notes on energy measurement
19588 11/18/99 09:27 baraue disk space
19585 11/18/99 08:44 baraue replay computer
19581 11/18/99 08:01 cdaq Beam Time Accounting
19580 11/18/99 08:01 garrow shift summary
19578 11/18/99 07:38 yuan HMS Q3 tripp
19565 11/18/99 04:51 hubt BPM medm screen
19558 11/18/99 03:01 garrow DAQ problems
19557 11/18/99 02:58 Gueye previous energy measurement entry not correct !!
19555 11/18/99 02:52 Gueye Hall C energy measurement
19554 11/18/99 02:42 garrow DAQ problem
19546 11/18/99 00:00 cdaq Beam Time Accounting
Wednesday
19545 11/17/99 23:56 cdaq Beam Time Accounting
19544 11/17/99 23:56 mitchell shift summary: follow up
19542 11/17/99 23:53 mitchell shift summary
19537 11/17/99 22:17 mitchell two little things:vmec2 and raster GUI
19533 11/17/99 21:11 mitchell BPM's
19524 11/17/99 18:02 lgan OTR setting changed!
19519 11/17/99 16:01 cdaq Beam Time Accounting
19518 11/17/99 15:59 baraue shift summary
19517 11/17/99 15:52 baraue HMS Q2 trip
19516 11/17/99 15:46 baraue BPM screen grab
19513 11/17/99 14:52 Lung Run 29510 Junk: ROC1 errors
19508 11/17/99 13:36 hcf Target motion GUI improvement
19506 11/17/99 13:09 baraue SOS angle change
19505 11/17/99 13:08 baraue dummy target
19502 11/17/99 11:31 Wood Aerogel compressed air - Late entry
19500 11/17/99 10:45 hcf found the chip!
19498 11/17/99 10:17 Lung SOS Magnet status
19496 11/17/99 09:47 hcf HV saga
19493 11/17/99 08:42 brownds Shift Summary
19492 11/17/99 08:30 Johna Reboot VMEC2
19491 11/17/99 08:26 cdaq Beam Time Accounting
19490 11/17/99 08:21 markowitz sos angle
19487 11/17/99 06:30 hubt BPM medm screen
19485 11/17/99 05:34 brownds HMS EPICS readout
19483 11/17/99 03:36 brownds Beam off
19482 11/17/99 03:34 brownds Spec. Rotation
19479 11/17/99 02:35 brownds Slow controls
19477 11/17/99 01:15 brownds Trig and SOS
19474 11/17/99 00:00 cdaq Beam Time Accounting
Tuesday
19472 11/16/99 22:49 markowitz changed trigger to inlcude lucite
19470 11/16/99 22:30 markowitz bpm
19469 11/16/99 22:29 baraue BPM medm
19468 11/16/99 22:23 markowitz target ioc reboot
19459 11/16/99 19:11 Johna Back to aerogel (no lucite) trigger
19453 11/16/99 17:25 markowitz test run 29474
19451 11/16/99 17:06 saw Extra gate investigations failed
19444 11/16/99 16:07 baraue shift summary
19443 11/16/99 16:04 baraue Lost time
19442 11/16/99 16:02 cdaq Beam Time Accounting
19439 11/16/99 15:51 Johna PLEASE FILL IN KINEMATICS ON RUNSHEETS.
19437 11/16/99 14:59 saw Call for Access
19430 11/16/99 11:13 Johna Added lucite to trigger for run 29459
19429 11/16/99 11:12 hcf reboot vmec4 again
19428 11/16/99 10:53 hcf vmec4 reboot
19427 11/16/99 10:47 baraue target controls
19425 11/16/99 10:43 Johna Added (restored) "all ADC gate" scaler.
19424 11/16/99 10:31 saw Synchronization errors
19421 11/16/99 09:58 baraue HV trip
19418 11/16/99 09:30 saw Run 29452 crash
19414 11/16/99 08:36 saw VMEC2 reboot
19412 11/16/99 08:10 cdaq Beam Time Accounting
19410 11/16/99 07:58 cdaq Beam Time Accounting
19409 11/16/99 07:57 brownds Shift Summary
19406 11/16/99 07:19 brownds Corrector problem
19405 11/16/99 06:54 brownds Corrector problem
19399 11/16/99 05:12 brownds Beam back on
19398 11/16/99 05:06 brownds Beam off
19396 11/16/99 04:37 brownds BPM medm screen
19385 11/16/99 01:16 Johnsona target reboot
Monday
19379 11/15/99 23:49 cdaq Beam Time Accounting
19378 11/15/99 23:48 markowitz change targets back to 3He
19377 11/15/99 23:48 markowitz shift summary
19374 11/15/99 23:03 markowitz dummy target
19373 11/15/99 22:42 markowitz bpm shot
19372 11/15/99 22:41 markowitz hms hv trip
19369 11/15/99 22:04 markowitz run29419 doesn't exist
19366 11/15/99 21:56 markowitz downtime
19358 11/15/99 18:47 markowitz trigger back
19355 11/15/99 18:28 markowitz trigger change
19351 11/15/99 17:28 markowitz beam back
19350 11/15/99 15:58 cdaq Beam Time Accounting
19349 11/15/99 15:58 baraue Shift summary
19348 11/15/99 15:57 baraue lost time
19347 11/15/99 15:26 Lassiter HMS Dipole levels
19346 11/15/99 14:21 hcf reboot vmec4
19344 11/15/99 14:18 saw BPM MEDM screen
19343 11/15/99 14:14 baraue target controls
19340 11/15/99 13:31 baraue lost time
19337 11/15/99 12:02 saw Beam off, Y2K tests
19334 11/15/99 11:35 baraue repairs, angle change
19330 11/15/99 10:19 baraue 3He target in
19329 11/15/99 10:14 hcf bad target temperature readings
19328 11/15/99 10:09 hcf drift HV problems - SOS- ??
19327 11/15/99 09:12 Gueye Run 29395-29396 junk
19324 11/15/99 08:56 baraue lost time: target & sos HV
19323 11/15/99 08:09 cdaq Beam Time Accounting
19322 11/15/99 08:09 brownds Shift summary
19321 11/15/99 08:05 brownds Carbon and Quintar runs
19300 11/15/99 04:57 brownds BPM medm screen
19298 11/15/99 04:40 brownds Corrector Prob.
19296 11/15/99 04:15 brownds HMS Cer. Temp/Press
19289 11/15/99 02:41 brownds HMS HV trip
19276 11/15/99 00:12 markowitz shift summary
19275 11/15/99 00:11 cdaq Beam Time Accounting
Sunday
19270 11/14/99 22:58 markowitz data disk 2, queing, datamon and life
19269 11/14/99 22:52 saw Data backup repaired
19265 11/14/99 21:54 Reinhold Target loop flow
19263 11/14/99 21:49 markowitz target change to dummy
19260 11/14/99 20:57 markowitz end of run 29343
19254 11/14/99 19:41 markowitz ch2 target thickness
19249 11/14/99 18:28 markowitz he3 target in
19248 11/14/99 18:03 markowitz mcc system checks underway
19247 11/14/99 18:02 markowitz bcm calibration shot
19246 11/14/99 17:43 markowitz bpm
19244 11/14/99 17:32 chant 12c target
19240 11/14/99 16:13 cdaq Beam Time Accounting
19238 11/14/99 16:03 Geesaman Shift Summary
19236 11/14/99 15:35 hcf beam reduced to 20 microA at run 29327
19235 11/14/99 15:34 reinhold run 29298 wrong number??
19233 11/14/99 15:30 mostafa unqueued files
19232 11/14/99 15:28 hcf bpm screen
19225 11/14/99 14:32 geesaman target and raster change
19224 11/14/99 14:01 geesaman Change target to check singles rates
19222 11/14/99 13:06 hcf bpm - low current info
19219 11/14/99 12:29 hcf CH2 target in
19217 11/14/99 12:18 Geesaman Change Raster Size
19216 11/14/99 11:52 hcf bpm screen
19214 11/14/99 11:41 hcf reboot vmec4
19212 11/14/99 11:16 Mostafa cdaqs2 fixed
19210 11/14/99 10:56 geesaman bpm screens
19205 11/14/99 09:43 hcf bpm screen
19201 11/14/99 08:43 Mostafa Epics did not update
19197 11/14/99 07:58 saw cdaqs2
19196 11/14/99 07:57 saw DAQ troubles and fix
19194 11/14/99 07:50 Keppel shift summary
19192 11/14/99 07:45 cdaq Beam Time Accounting
19185 11/14/99 01:54 Keppel dipole cryogen levels
19182 11/14/99 01:08 Keppel wrong target number
19180 11/14/99 01:04 baraue Dummy target
19176 11/14/99 00:11 brownds Shift Summary
19175 11/14/99 00:07 Miyoshi BPM screen
19174 11/14/99 00:04 cdaq Beam Time Accounting
Saturday
19173 11/13/99 23:59 Miyoshi run 29285 was stopped
19164 11/13/99 22:11 brownds BPM medm screen
19160 11/13/99 21:19 Miyoshi stopped run 29274
19156 11/13/99 20:52 Miyoshi BPM screen
19154 11/13/99 20:43 brownds Beam Position
19147 11/13/99 18:55 Miyoshi BPM screen
19145 11/13/99 18:51 Johna Remove lucite from trigger.
19142 11/13/99 17:22 Miyoshi Fast feedback on
19139 11/13/99 16:42 Miyoshi BPM screen
19138 11/13/99 16:40 Miyoshi Run 29260 was stopped
19137 11/13/99 16:38 Miyoshi Fast feedback off
19136 11/13/99 16:31 Miyoshi stopped run 29259
19133 11/13/99 15:56 cdaq Beam Time Accounting
19132 11/13/99 15:55 Geesaman Shift summary
19127 11/13/99 14:27 reinhold SOS trigger change
19113 11/13/99 10:48 geesaman check list scan
19110 11/13/99 10:17 geesaman bpm screens
19100 11/13/99 07:51 markowitz shift summary
19099 11/13/99 07:48 cdaq Beam Time Accounting
19092 11/13/99 06:24 markowitz bpm
19086 11/13/99 04:53 markowitz beam back
19085 11/13/99 04:30 markowitz accelerator trip
19082 11/13/99 04:00 markowitz beam trip
19076 11/13/99 03:01 markowitz beam back
19075 11/13/99 02:27 markowitz mcc update
19074 11/13/99 02:04 markowitz beam gone
19073 11/13/99 01:44 markowitz current mcc beam parameters
19065 11/13/99 00:06 jinseok Shift summary
19064 11/13/99 00:00 cdaq Beam Time Accounting
Friday
19059 11/12/99 22:46 Miyoshi BPM screen
19054 11/12/99 21:45 Jinseok changed disk
19053 11/12/99 21:41 Johna Lowered Aerogel discriminator threshold
19048 11/12/99 20:41 Miyoshi BPM screen
19046 11/12/99 20:29 reinhold Q3 LHe trouble solved
19044 11/12/99 20:02 Johna Missing figure from previous entry: lucite trigger efficiency
19043 11/12/99 19:59 Johna Playing games with lucite thresholds.
19042 11/12/99 19:13 Miyoshi Q3 trip
19039 11/12/99 18:45 Miyoshi BPM screen
19035 11/12/99 17:39 Miyoshi Wrong target number in EPICS
19032 11/12/99 17:03 miyoshi Run 29183 was stopped
19029 11/12/99 16:49 Miyoshi BPM screen
19028 11/12/99 16:36 T.Miyoshi Run 29182 was stopped
19025 11/12/99 16:00 cdaq Beam Time Accounting
19020 11/12/99 14:52 Johna Lucite discriminator change.
19000 11/12/99 10:17 Johna Run size.
18998 11/12/99 10:03 mack run 29154 had wrong PS values. 29155 is ok.
18994 11/12/99 09:41 mostafa Run 29153 is a test
18992 11/12/99 09:34 mack out of the hall now
18991 11/12/99 08:44 mack status: roc4 lobotomized, making controlled access
18990 11/12/99 07:54 cdaq Beam Time Accounting
18988 11/12/99 07:48 markowitz shift summary
18987 11/12/99 07:39 markowitz (almost) perfect beam
18983 11/12/99 06:53 Roche cbpm shot
18970 11/12/99 03:11 markowitz run 29136 bad.
18969 11/12/99 03:05 markowitz more HV trip
18967 11/12/99 03:01 markowitz hms wc trip, run 29135
18960 11/12/99 01:14 markowitz beam positions
18956 11/12/99 00:31 markowit beam
Thursday
18955 11/11/99 23:47 Keppel shift summary
18954 11/11/99 23:46 cdaq Beam Time Accounting
18949 11/11/99 22:22 yuan target IOC reboot
18943 11/11/99 20:36 Keppel stable beam
18937 11/11/99 18:53 Keppel Q3 trip
18933 11/11/99 18:07 Johna SOS Kaon Particle ID is in (Aerogel only).
18927 11/11/99 16:07 cdaq Beam Time Accounting
18925 11/11/99 15:49 Johna Lowered Aerogel disc. thresholds.
18922 11/11/99 15:22 Johna Last night's luminosity scan.
18920 11/11/99 15:16 mack beam spot shift
18915 11/11/99 14:23 Johna Raised Aerogel disc. thresholds
18913 11/11/99 13:56 Johna I hate PAW, and I don't know what the aerogel threshold is.
18912 11/11/99 13:47 Johna Clarification on cointime shift
18911 11/11/99 13:46 Johna Shifted cointime form 29093,29094
18909 11/11/99 13:35 Johna Final electronics checkout
18908 11/11/99 13:33 Johna Fast raster set incorrectly (29093&29094)
18903 11/11/99 12:18 mack vacuum work complete. beam coming back
18901 11/11/99 11:41 mack sos yscint okay
18900 11/11/99 11:15 Johna Correction: No SOS PID.
18899 11/11/99 10:54 mack possible sos yscint effi program
18898 11/11/99 10:51 mack controlled access update
18897 11/11/99 10:09 Johna No beam, time to catch up on analysis.
18896 11/11/99 09:30 Johna HMS and SOS PID threshold changes
18895 11/11/99 09:00 mack personnel entering the hall
18894 11/11/99 08:58 mack summary of yesterday's fast raster disaster
18891 11/11/99 08:14 markowitz summary shift of
18890 11/11/99 08:05 cdaq Beam Time Accounting
18884 11/11/99 06:17 markowitz vacuum event
18879 11/11/99 05:29 markowitz beam off
18878 11/11/99 05:18 markowitz first good data run, 29076
18877 11/11/99 05:11 markowitz sos wc hv trip
18872 11/11/99 04:31 markowitz ready for coincidences
18866 11/11/99 00:03 Keppel shift summary
18865 11/11/99 00:01 cdaq Beam Time Accounting
Wednesday
18860 11/10/99 22:49 averys HMS Q1 trip
18859 11/10/99 22:32 averys runs 29060-29062
18854 11/10/99 21:33 reinhold pulsed beam for hall B
18853 11/10/99 21:28 Johna Lucite calibration from Liguang.
18850 11/10/99 20:38 reinhold dummy target in
18845 11/10/99 19:33 Johna Aerogel HV change.
18844 11/10/99 19:31 Johna Today's version of the analysis code
18841 11/10/99 18:43 reinhold 3He target in
18840 11/10/99 17:59 Keppel raster test runs mislabeled
18838 11/10/99 17:47 Gueye fast Raster Calibration: part III
18836 11/10/99 17:35 Gueye Fast raster calibration: part II
18834 11/10/99 16:35 Johna Increased SHLO threshold in HMS electron trigger
18833 11/10/99 16:25 Johna SOS Kaon PID restored.
18832 11/10/99 16:03 cdaq Beam Time Accounting
18831 11/10/99 15:55 johnsona aerogel HV channel#14 crate 15
18830 11/10/99 15:36 mack hms 4/4 to 3/4 trigger
18829 11/10/99 15:07 reinhold HV SAERO01 undervoltage
18828 11/10/99 14:50 reinhold aerogel dry air bottle changed
18827 11/10/99 14:49 Johna Updated BCM calibration in online_replay
18826 11/10/99 13:56 mack status: personnel in Hall to reset fast raster
18825 11/10/99 13:14 mack bcm calibration part II
18824 11/10/99 13:12 Gueye Fast raster calibration results
18823 11/10/99 13:11 reinhold FR problems
18822 11/10/99 13:08 mack bcm calibration results part I
18819 11/10/99 12:22 mack nominally good bcm calibration was 29046
18816 11/10/99 10:57 mack otr and harp swipes in progress, i think
18811 11/10/99 09:59 mack start bcm calibrations at highest current
18810 11/10/99 09:08 mack bcm calib's 29038 and 29039 a bust
18809 11/10/99 09:07 asatur Lucite detector
18808 11/10/99 08:53 Reinhold run 29027 .. SOS runinfo wrong
18806 11/10/99 08:28 cdaq Beam Time Accounting
18805 11/10/99 08:27 markowitz shift summary
18801 11/10/99 06:48 ent spectrometer status
18798 11/10/99 05:14 Johna Modifications as part of trigger checkout
18797 11/10/99 05:10 Johna Trigger and Electronics Checkout.
18796 11/10/99 04:57 Johna SOS PID trigger change.
18792 11/10/99 04:10 markowitz hdc position
18790 11/10/99 03:05 markowitz setting up optics
18789 11/10/99 02:41 markowitz CW beam
18788 11/10/99 02:33 Johna Another bad digital delay box???
18784 11/10/99 01:44 markowitz mcc called
18782 11/10/99 00:36 Johna Updated HMS and SOS thresholds
18781 11/10/99 00:28 cdaq Beam Time Accounting
18780 11/10/99 00:25 reinhold MCC anounces pulsed beam
18779 11/10/99 00:05 Johna New Argon bottle.
Tuesday
18778 11/09/99 23:09 mitchell shift summary
18777 11/09/99 22:05 Johna Replace digital delay box.
18775 11/09/99 21:22 REINHOLD HMS HV TRIP
18774 11/09/99 21:21 Johna more replay code updates.
18773 11/09/99 20:58 reinhold central carbon target in
18771 11/09/99 20:32 yuan SOS degaussed
18770 11/09/99 20:10 reinhold target ready
18768 11/09/99 13:31 Johna HMS Calorimeter has been recabled at splitter.
Friday
18765 11/05/99 13:36 hcf SOS Door Fix
Thursday
18764 11/04/99 10:33 mack Bryon's comment on SOS gas cerenkov
Wednesday
18763 11/03/99 10:43 mack RF timing electronics
18762 11/03/99 09:19 bryon loop 3 died
Tuesday
18761 11/02/99 23:32 reinhold magnets and HV off
18760 11/02/99 20:21 gueye Hall C arc superharps at 3C17
18759 11/02/99 16:08 hcf moved s2x12- HV
18756 11/02/99 14:02 Johna replay code updates.
18752 11/02/99 10:16 bryon change trigger for cosmics test
Monday
18750 11/01/99 14:19 hcf reconnect prop-tube HV cable