Jefferson Lab Hall C Logbook for March 09 - runstarts omitted
Main INDEX
Tuesday
179236 03/31/09 16:03 Reinhold Inventory of Gep/SANE frame
Monday
179235 03/30/09 17:35 kenyon HMS Bore Vacuum
Thursday
179231 03/26/09 01:30 reinhold Decabled frame/ left electronics in place
Wednesday
179230 03/25/09 18:44 reinhold We are decabeliing Gep/Sane frame
Monday
179227 03/23/09 09:01 saw IOC for SOS and Moller HV removed
Friday
179225 03/20/09 18:48 gaskell Moller (involuntary) warmup
Thursday
179223 03/19/09 15:25 beaufait HCLIST COMPLETED sos power supply removal
179222 03/19/09 15:23 beaufait HCLIST CANCELLED Disconnect power to SOS
179221 03/19/09 15:23 beaufait HCLIST CANCELLED Disconnect power to SOS
179220 03/19/09 15:22 beaufait HCLIST COMPLETED Moller solenoid power supply switch investigation
179219 03/19/09 15:21 beaufait HCLIST COMMENT ON Moller solenoid power supply switch investigation
179218 03/19/09 12:20 saw EPICS Archiver stopped
Tuesday
Monday
179206 03/16/09 11:22 cdaq Beam Time Accounting
179205 03/16/09 11:11 W. Luo BigCal HV off, turn off crates on BigCal plateform and in bunker
179197 03/16/09 10:29 Fowler HMS Power Supplies & Rotation
179184 03/16/09 09:11 jmaxwell Target: Magnet Ramped Down, Leads Locked
179183 03/16/09 08:48 M Jones Turned off HV to HMS and BETA detectors
179182 03/16/09 08:40 jmaxwell Target: Ramp Down Interestingness
179181 03/16/09 07:58 jmaxwell Target: Ramping Procedure Starting
179180 03/16/09 07:54 jmaxwell Target: Magnet PS Firmware Ramp Limits Changed
179179 03/16/09 07:19 whit Actually set to rotate HMS to 35
179178 03/16/09 07:16 whit HMS is at zero on all magnets
179177 03/16/09 07:07 cdaq Beam Time Accounting
179176 03/16/09 07:04 jmaxwell Last Shift Summary
179175 03/16/09 07:03 whit Ramping HMS magnets to zero
179174 03/16/09 07:01 jmaxwell SANE IS OVER
179172 03/16/09 06:52 Hoyoung Target: overall polarization of top target
179171 03/16/09 06:33 Hoyoung Target: Cryo screen
179170 03/16/09 06:31 Hoyoung Target: PDP screen P=59.8%
179167 03/16/09 05:30 Hoyoung Target: Cryo screen
179166 03/16/09 05:29 Hoyoung Target: PDP screen P=61.3%
179161 03/16/09 04:33 whit FINAL CHECKLIST SCAN!
179160 03/16/09 04:32 Hoyoung Target: Cryo screen
179159 03/16/09 04:31 Hoyoung Target: PDP screen P=63.1%
179158 03/16/09 04:14 whit BPM screens
179155 03/16/09 03:33 Hoyoung Target: Cryo screen
179154 03/16/09 03:32 Hoyoung Target: PDP screenshot P=64.7%
179153 03/16/09 03:22 whit New end of run sound
179150 03/16/09 02:30 Hoyoung Target: Cryo screen
179149 03/16/09 02:28 Hoyoung Target: PDP screen P=66.9%
179146 03/16/09 01:37 Hoyoung Target: Cryo screen
179145 03/16/09 01:36 Hoyoung Target: PDP screen P=69.0%
179144 03/16/09 00:50 jmaxwell ROCs reporting
179142 03/16/09 00:45 whit Asked for beam off while fixing DAQ
179141 03/16/09 00:44 jmaxwell ROCs not reporting
179140 03/16/09 00:40 Hoyoung Target: PDP reboot
179138 03/16/09 00:13 Hoyoung Target: Cryo screen
179137 03/16/09 00:12 cdaq Beam Time Accounting
179136 03/16/09 00:11 Hoyoung Target: PDP screen P=73.9%
179134 03/16/09 00:05 anusha Evening shift summery-Sunday 15 March 2009
Sunday
179132 03/15/09 23:58 narayan Target PDP Screenshot
179131 03/15/09 23:44 anusha HMS CONTROL PANEL had two alarms and got fixed.
179130 03/15/09 23:40 lassiter HMS Q1 Valve 6
179129 03/15/09 23:33 J Mulholland Marquis Not reading Beam Current Since cdaql6 crash
179128 03/15/09 23:20 anusha DATA ACQUISITION COMPUTER CRASHED. Still the beam showing screen doesn't work
179123 03/15/09 21:48 narayan target pdp screen and info
179121 03/15/09 21:43 anusha BPM medm Screen
179120 03/15/09 21:13 narayan target PDP screenshot
179119 03/15/09 21:13 narayan target cryo screenshot
179117 03/15/09 20:48 narayan Target info and screenshot
179116 03/15/09 20:19 narayan PDP Screenshot
179115 03/15/09 19:28 jmaxwell Target: Anneal Done, Access for Bypass
179114 03/15/09 18:36 jmaxwell Target: Starting Anneal Procedure
179111 03/15/09 18:07 narayan target pdp screenshot
179109 03/15/09 17:49 narayan run valve closed
179107 03/15/09 17:33 narayan PDP screenshot, carbon target in
179106 03/15/09 17:28 NARAYAN Target cryo screenshot
179104 03/15/09 17:20 narayan Target polarization lost: screenshot PDP
179103 03/15/09 16:00 cdaq Beam Time Accounting
179102 03/15/09 15:58 hamlet Day Shift Summary, 15 March 2009
179101 03/15/09 15:50 slifer Target: pdp
179097 03/15/09 14:11 hamlet Beam OFF since 14:00. MCC have IOC problem.
179096 03/15/09 14:07 Rondon RUN PLAN - Sun. 3/15 day/eve to END of run
179092 03/15/09 12:53 slifer Target: pdp
179090 03/15/09 11:19 slifer Target: Target: moved to Top/Negative
179089 03/15/09 10:54 slifer Target: encoder?
179087 03/15/09 10:30 hamlet End data taking on Bottom target. Will start polarize Top NH3.
179085 03/15/09 10:11 slifer Target: PDP uwave variation
179082 03/15/09 09:02 slifer Target: pdp
179079 03/15/09 08:06 cdaq Beam Time Accounting
179078 03/15/09 08:01 slifer Target: striptools
179077 03/15/09 08:00 slifer Target: pdp
179076 03/15/09 07:59 slifer Target: day shift controls
179075 03/15/09 07:42 whit OWL Shift Summary
179074 03/15/09 07:37 xqiu BCM and BPM
179072 03/15/09 06:50 J Mulholland Target: Screenshot of Bottom Polarizing
179071 03/15/09 06:10 J Mulholland Target: Polarizing Target PDP Screenshot
179070 03/15/09 06:04 J Mulholland Target: Target Moved to Bottom
179069 03/15/09 06:03 J Mulholland Target: Anneal done
179068 03/15/09 04:37 qiu Beam current
179067 03/15/09 04:35 qiu BCM and BPM present
179066 03/15/09 04:27 J Mulholland Target: Picking up magnet current
179065 03/15/09 04:17 J Mulholland Target: Anneal PRocedure Started
179063 03/15/09 04:11 J Mulholland Target: PDP Screenshot
179060 03/15/09 03:46 qiu also about run 73017
179059 03/15/09 03:44 qiu run 73017
179058 03/15/09 03:15 qiu run 73017 check HMS histograms
179057 03/15/09 03:15 J Mulholland Target: PDP Screenshots
179056 03/15/09 03:14 J Mulholland Target: Cryo Strip Charts
179053 03/15/09 02:16 J Mulholland Target: Cryo Strip charts
179052 03/15/09 02:15 J Mulholland Target: PDP Screen
179051 03/15/09 02:09 qiu run 73016
179050 03/15/09 01:13 J Mulholland Target: PDP screenshot
179049 03/15/09 01:12 J Mulholland Target: Cryo strip chart
179046 03/15/09 00:23 Rondon Bottom polarization
179045 03/15/09 00:15 J Mulholland Target: PDP screenshot
179044 03/15/09 00:11 J Mulholland Target: PDP screenshot
179043 03/15/09 00:10 J Mulholland Target: Cryo screenshot
179042 03/15/09 00:07 Rondon RUN PLAN - Sun. 3/15 owl/day/eve
179041 03/15/09 00:03 cdaq Beam Time Accounting
179040 03/15/09 00:00 Hoyoung Evening shift summary
Saturday
179038 03/14/09 23:21 narayan Target : pdp screenshot
179034 03/14/09 22:16 Nuruzzaman/N Cryo Screenshot
179033 03/14/09 22:15 Nuruzzaman/N PDP Screenshot
179032 03/14/09 21:23 Hoyoung Beam: Back to 90nA
179031 03/14/09 21:21 Nuruzzaman/N PDP Screenshot. Polarization=80.1%
179030 03/14/09 21:01 Hoyoung Beam: Increased to 100nA
179029 03/14/09 20:52 Hoyoung Run 73013 is for positive polarization
179028 03/14/09 20:51 Nuruzzaman/N Cryo Screenshot
179027 03/14/09 20:50 Hoyoung Run 73012 is bottom target run
179026 03/14/09 20:46 Hoyoung Beam: We are taking 70nA to check centering
179025 03/14/09 20:45 Nuruzzaman/N PDP Screenshot with TOP(3.321) Target
179024 03/14/09 20:44 chench BPM, BCM screenshots
179022 03/14/09 20:38 Nuruzzaman/N Target Moved to Top(3.321)
179021 03/14/09 20:19 jmaxwell Target: Top?
179019 03/14/09 20:14 Nuruzzaman/N PDP Screen just before going to TOP Traget
179018 03/14/09 20:05 Hoyoung Beam: Increased to 105nA
179017 03/14/09 19:59 Nuruzzaman/N Cryo Screenshot with chenged runvalve
179016 03/14/09 19:59 Nuruzzaman/N PDP Screenshot
179015 03/14/09 19:04 Nuruzzaman/N Cryo Screenshot
179014 03/14/09 19:03 Nuruzzaman/N PDP Screenshot
179013 03/14/09 18:24 Nuruzzaman/N Cryo Screenshot
179012 03/14/09 18:23 Nuruzzaman/N PDP Screenshot
179011 03/14/09 18:15 Hoyoung Beam: decrease current into 90nA
179009 03/14/09 17:48 Hoyoung Half plane is in
179005 03/14/09 17:32 Nuruzzaman/N Cryo Screenshot
179004 03/14/09 17:27 Nuruzzaman/N Lost Polarization due to Nose level drop
179002 03/14/09 17:17 Nuruzzaman/N PDP Screenshot
179001 03/14/09 17:12 Hoyoung Beam: Increased to 100nA
179000 03/14/09 17:08 Nuruzzaman/N Cryo Screenshot
178998 03/14/09 17:07 Nuruzzaman/N PDP Screenshot
178997 03/14/09 16:40 Nuruzzaman/N Target Moved to Bottom(1.631)
178995 03/14/09 16:34 chench HMS s1+ADC ped in grun=73009
178994 03/14/09 16:10 Nuruzzaman/N PDP Screenshot
178993 03/14/09 16:09 slifer Target: pdp screenshot prior to anneal
178992 03/14/09 16:09 Nuruzzaman/N Cryo Screenshot
178991 03/14/09 16:08 Nuruzzaman/N Strip Charts' Screenshot
178988 03/14/09 16:01 cdaq Beam Time Accounting
178987 03/14/09 15:56 hamlet Day Shift Summary, 14 March 2009
178985 03/14/09 15:30 J Mulholland Target: Move to carbon
178984 03/14/09 15:29 J Mulholland Target: Anneal Finished. Nose filling and cold
178983 03/14/09 15:24 hamlet Ready to go Beam permit
178980 03/14/09 14:14 hamlet Beam OFF to Anneal target. Controlled access to check BigCal electronics
178979 03/14/09 14:09 J Mulholland Target: Anneal Procedure begun, moved to top target
178975 03/14/09 13:37 Rondon Target: RUN PLAN - Sat. 3/14 day/eve to Sun. 3/15 owl/day
178974 03/14/09 13:36 slifer Target: striptools
178973 03/14/09 12:31 hamlet Beam current have been changed to 105 nA at beginning of the run 73005.
178969 03/14/09 10:19 M Jones Bigcal groups 5AB and 6AB are flaky
178968 03/14/09 10:17 slifer Target: strip tools
178967 03/14/09 10:17 hamlet End run 73003. Lost target polarization.
178966 03/14/09 10:16 slifer Target: loss of polarization
178964 03/14/09 09:35 slifer Target: run valve
178961 03/14/09 08:17 cdaq Beam Time Accounting
178960 03/14/09 08:05 slifer Target: Strip tools
178959 03/14/09 08:04 slifer Target: poltarg controls
178958 03/14/09 07:59 slifer Target: PDP Screenshot
178957 03/14/09 07:48 whit Shift Summary
178955 03/14/09 07:39 bhovik PDP Top Target
178954 03/14/09 07:38 bhovik Top Target PDP
178953 03/14/09 07:22 veilleux quads have been set incorrectly since run 72993
178952 03/14/09 07:18 bhovik changing to TOP target
178950 03/14/09 07:06 saw Quads set wrong?
178949 03/14/09 06:44 veilleux bigcal plot does not match golden run
178948 03/14/09 06:31 bhovik Target Control
178947 03/14/09 06:30 bhovik PDP screen
178944 03/14/09 04:41 veilleux checklist scan
178943 03/14/09 04:34 veilleux BCM and BPM
178942 03/14/09 04:19 bhovik Target Control
178941 03/14/09 04:18 bhovik PDP SCREEN
178938 03/14/09 03:29 veilleux hms angle labelled incorrectly
178937 03/14/09 03:11 bhovik Problem was fixed
178936 03/14/09 03:01 jmaxwell Target: Encoder not working?
178935 03/14/09 02:53 whit HMS x vs y focal plane
178934 03/14/09 02:43 whit run 72998 is not NH3 but 10mm hole
178933 03/14/09 02:42 bhovik Graphs
178932 03/14/09 02:41 bhovik Target Control Picture
178931 03/14/09 02:40 bhovik PDP screen
178929 03/14/09 02:17 bhovik Magnet Current
178928 03/14/09 01:46 whit PDP target encoder position not working
178927 03/14/09 01:42 whit 10mm hole target
178921 03/14/09 00:57 whit Filling the nose
178920 03/14/09 00:42 veilleux raster plots for runs 72983 and 72996
178919 03/14/09 00:40 whit rebooted lower target camera
178917 03/14/09 00:30 bhovik Target was moved to 10 mm hole
178916 03/14/09 00:26 whit Slow Raster is ON
178914 03/14/09 00:06 cdaq Beam Time Accounting
178913 03/14/09 00:03 P Carter swing shift summary
Friday
178912 03/13/09 23:39 Rondon RUN PLAN - Fri. 3/13 eve to Sat. 3/14 owl/day/eve
178911 03/13/09 23:36 xqiu run72995
178910 03/13/09 23:33 P Carter Last two runs are carbon target, not NH3
178909 03/13/09 23:16 qiu 72994tracker
178908 03/13/09 23:13 qiu run72994
178905 03/13/09 22:55 run 72994 track
178904 03/13/09 22:37 P Carter Beam: New beam positions
178902 03/13/09 21:21 Rondon Beam: Trying to get previous beam positions
178901 03/13/09 20:32 Rondon Beam: Cannot set requested Y beam positions; suggested new ones
178900 03/13/09 20:20 P Carter Beam: MCC beam y position woes
178899 03/13/09 19:56 Rondon Target: Removed non-existent nose and separator levels from strip charts
178898 03/13/09 18:56 Rondon Target: Moved to C target for C (no He) data; encoder 2.867
178897 03/13/09 18:55 J Mulholland Target: Anneal Finished and Target Cooled
178896 03/13/09 18:42 Rondon Target: Anneal chart
178895 03/13/09 18:33 Rondon Beam: Slow raster and beam Y position oscillations
178894 03/13/09 18:27 Rondon Beam: Beam Y position oscillations due to slow raster
178893 03/13/09 17:30 J Mulholland Target: Moved to top for anneal
178892 03/13/09 17:30 P Carter Power cycled NMR; dipole field correct now
178890 03/13/09 17:04 P Carter HMS dipole isn't changing field
178889 03/13/09 16:44 J Mulholland Target: Communication problems and R&S reboot
178888 03/13/09 16:29 Rondon Target: strip charts - TR91107 OK?
178887 03/13/09 16:15 Rondon Target: Start of shift - cryo screen
178886 03/13/09 16:15 saw Day shift summary
178884 03/13/09 16:05 Rondon Target: PDP start of shift - starting anneal
178883 03/13/09 16:02 cdaq Beam Time Accounting
178882 03/13/09 16:01 saw Beam: Carbon target in, requesting 125 nA
178881 03/13/09 15:51 saw Start of Aneal
178879 03/13/09 15:29 saw Beam: Polarization 62.4, requested current increase to 105nA
178878 03/13/09 15:27 narayan strip chart screenshot
178877 03/13/09 15:22 hamlet Wire Chamber Gas Alarm
178876 03/13/09 15:11 narayan target cryo screenshot
178875 03/13/09 15:10 narayan Target PDP screenshot
178874 03/13/09 14:24 saw Wire Chamber Gas Alarm
178873 03/13/09 14:14 Rondon HMS settings for next cycle
178870 03/13/09 13:57 narayan target pdp screenshot
178869 03/13/09 13:56 narayan target: cryo screenshot
178868 03/13/09 13:06 narayan Target cryo screenshot
178866 03/13/09 13:03 narayan Target PDP screenshot
178865 03/13/09 10:37 saw Beam: Beam still down due to 1L09 problem
178863 03/13/09 10:03 saw Analysis: Location of analyzer crash
178862 03/13/09 09:40 narayan Target : cryo screenshot
178861 03/13/09 09:34 saw Beam: Beam position move requested
178860 03/13/09 09:33 Rondon Beam: The beam x postions should be those in the run plan
178859 03/13/09 09:30 narayan PDP screenshot
178858 03/13/09 09:30 J Mulholland Target: Polarization Loss due to Nose Level Drop
178856 03/13/09 09:11 saw Target: Lost polarization
178854 03/13/09 09:02 saw Beam: Beam position check
178853 03/13/09 08:59 Fowler HMS GUI Restarted
178852 03/13/09 08:35 narayan Target PDP screenshot
178851 03/13/09 08:32 saw HMS GUI Crash
178850 03/13/09 08:09 saw Run stop and start during no beam
178847 03/13/09 08:05 cdaq Beam Time Accounting
178846 03/13/09 08:03 Hoyoung Owl shift summary
178845 03/13/09 07:35 Hoyoung HMS GUI crash
178844 03/13/09 07:04 bhovik Strip Chart
178843 03/13/09 07:02 bhovik Target Control
178842 03/13/09 07:01 bhovik PDP screen
178841 03/13/09 06:19 bhovik PDP screen
178839 03/13/09 05:58 Hoyoung Beam: No beam more than 40 minutes
178837 03/13/09 05:21 whit New gold run
178835 03/13/09 05:06 whit HMS DC HV tripped off
178833 03/13/09 04:40 bhovik PDP screenshot
178832 03/13/09 04:39 bhovik Target control
178831 03/13/09 04:32 whit Analyzer crashes during full replay
178830 03/13/09 04:13 Hoyoung During Run 72986, beam decreased to 90nA
178829 03/13/09 04:06 bhovik TOP TARGET PDP
178828 03/13/09 03:50 Whit Hms s1x + ADC Ped Check
178826 03/13/09 02:57 bhovik Moved to TOP target Positive polarization
178824 03/13/09 01:58 Hoyoung During run 72984, HMS NMR field was regulating
178823 03/13/09 01:58 Hoyoung During run 72984, HMS NMR field was regulating
178820 03/13/09 01:07 bhovik Target Control
178819 03/13/09 01:06 bhovik PDP screen
178818 03/13/09 00:58 jmaxwell Slow Raster ADC Image
178816 03/13/09 00:34 Rondon RUN PLAN - Update for Fri. 3/13 owl/day/eve
178815 03/13/09 00:34 bhovik Strip Charts
178814 03/13/09 00:21 bhovik Target: PDP Screen snapshot
178813 03/13/09 00:21 bhovik Target Control
178812 03/13/09 00:05 Hoyoung LED off
178811 03/13/09 00:02 P Carter swing shift summary
178810 03/13/09 00:02 cdaq Beam Time Accounting
Thursday
178809 03/12/09 23:49 jmaxwell Target: Picked up Magnet Field
178808 03/12/09 23:48 vahe Checklist
178807 03/12/09 23:25 vahe Target 10mm hole
178806 03/12/09 23:20 vahe BCM and BPM
178805 03/12/09 23:16 jmaxwell Target: Moved to Bottom
178804 03/12/09 23:14 jmaxwell Target: Encoder Position Changes
178795 03/12/09 22:28 jmaxwell Target: Moved 10mm Hole
178792 03/12/09 22:09 M Jones Moller results.
178791 03/12/09 21:59 vahe Target 10mm hole
178787 03/12/09 21:10 cdaq Beam Time Accounting
178781 03/12/09 20:12 narbe Target: Moved to 10mm Hole
178778 03/12/09 19:57 narbe Target: Moved to Empty, preparing for Moeller run
178773 03/12/09 18:47 P Carter ended run because beam was off
178769 03/12/09 18:16 J Mulholland Analysis: Note for future polarization analysis
178768 03/12/09 18:09 vahe BigCal
178767 03/12/09 18:08 P Carter Beam: asked for 120 nA
178766 03/12/09 18:05 vahe BigCal
178764 03/12/09 17:33 narbe Target: Moved to Carbon
178763 03/12/09 16:59 P Carter Beam: Pulsed beam has arrived
178762 03/12/09 16:28 saw Removed Empty Argonne bottle
178761 03/12/09 16:13 narbe Target: Screen shots for cryo and strip charts
178760 03/12/09 16:11 saw Day Shift summary
178759 03/12/09 16:06 Rondon RUN PLAN - Update for Thurs. 3/12 to Fri. 3/13 owl/day
178758 03/12/09 16:04 narayan target
178756 03/12/09 15:50 narayan Target moved to EMPTY position
178754 03/12/09 14:33 saw Beam: Set slow raster for 4.733 GeV beam
178753 03/12/09 10:20 narayan Target: monitor mode
178752 03/12/09 10:00 saw Set HMS to 2.2 GeV electrons, 16.01 degrees
178751 03/12/09 09:24 saw HMS DC and Tracker HV on
178750 03/12/09 09:12 narayan Target: decay plan complete
178749 03/12/09 08:54 saw Moved CAEN RS232 cable from HMS Cane crate 1 to 2
178748 03/12/09 08:50 saw HV status check
178747 03/12/09 08:17 Hoyoung Owl shift summary
178746 03/12/09 07:45 Hoyoung Target: Top target decay overall status
178745 03/12/09 05:56 Hoyoung Target: RB1 off
178744 03/12/09 05:00 Hoyoung Target: RB2 off
178743 03/12/09 03:21 Hoyoung Target: RB3 off
178742 03/12/09 01:02 Hoyoung Target: Top target decay started
178741 03/12/09 00:27 Hoyoung Target: Cryo screen
178740 03/12/09 00:26 Hoyoung Target: PDP screen
178739 03/12/09 00:12 jmaxwell Target: Move to Top, Pumps On, Polarizing
Wednesday
178738 03/11/09 22:50 Rondon RUN PLAN - Update for Thurs. 3/12
178737 03/11/09 21:48 ccbutu RB1 Pump Turned OFF & Roughing turned ON
178736 03/11/09 21:35 reinhold 1L04 Vacuum Update
178735 03/11/09 20:21 ccbutu RB2 Pump Turned OFF
178734 03/11/09 19:27 ccbutu Open RB3 Bypass valve!
178733 03/11/09 18:54 ccbutu Tracker PMT #7 replaced and fixed the connectors
178732 03/11/09 18:40 jmaxwell Target: RB3 Off
178731 03/11/09 17:40 jmaxwell Target: Decay Plans
178730 03/11/09 16:50 ccbutu Tracker HV OFF
178729 03/11/09 16:24 jmaxwell Target: Turning off microwaves to watch decay
178728 03/11/09 16:20 Rondon Target: Try computing the CC form the polarization decay curve
178727 03/11/09 11:46 J Mulholland Target: Magnet leads reconnected briefly (pol drop)
178726 03/11/09 10:40 M Jones Check gas flow in HMS
178725 03/11/09 10:17 bhovik Beam: Should be corrected
178724 03/11/09 09:15 smithg PDP screen grab
178723 03/11/09 09:13 smithg Target: cryo screen grab
178722 03/11/09 08:17 Bosted Owl shift summary
178721 03/11/09 08:09 cdaq Beam Time Accounting
178720 03/11/09 01:23 Bosted HMS: DC1 and 2 tripped. I reset them
178719 03/11/09 01:22 Bosted Beam: Still waiting for beam
178718 03/11/09 01:21 bOSTED Target: Started polarizing bottom NH3 to negative
178717 03/11/09 00:07 jpchen Swing shift summary
178716 03/11/09 00:07 cdaq Beam Time Accounting
Tuesday
178714 03/10/09 23:48 jpchen accelerator 1L04 vacuum update
178713 03/10/09 22:56 Bosted Analysis: Changed minimum hits from 5 to 4 in HMS htracking.param
178712 03/10/09 22:41 Rondon RUN PLAN - Update for Wed. 3/11
178711 03/10/09 16:47 J Mulholland Target: Moved back to bottom for a while
178710 03/10/09 16:04 P Carter day shift summary
178709 03/10/09 16:03 cdaq Beam Time Accounting
178708 03/10/09 15:49 P Carter beamline sweep in progress
178707 03/10/09 15:12 J Mulholland Target: Moved to top to take TE data
178706 03/10/09 14:28 P Carter voltage trip
178705 03/10/09 08:52 narbe Target: Target being kept in steady state mode
178704 03/10/09 08:47 narbe Beam: Update on status of beam
178703 03/10/09 08:07 cdaq Beam Time Accounting
178702 03/10/09 07:42 puckett shift summary
178701 03/10/09 07:31 Bosted Target: TE for bottom
178700 03/10/09 05:00 posik shift worker check list
178699 03/10/09 00:50 jmaxwell Target: Pumps On, Going to Try Polarizing
178698 03/10/09 00:39 J Mulholland Target: Moved to Empty for a few baselines
178697 03/10/09 00:37 Rondon RUN PLAN - Tue. 3/10 owl/day
178696 03/10/09 00:34 J Mulholland Target: TE data for 3-10-2009
178695 03/10/09 00:24 J Mulholland Target: TE From 3-06
Monday
178694 03/09/09 23:59 Keppel shift summary
178693 03/09/09 23:57 jmaxwell Target: Top TE Done, Move to Bottom
178692 03/09/09 23:56 cdaq Beam Time Accounting
178691 03/09/09 22:38 saw Logbook changes
178690 03/09/09 22:06 jmaxwell Target: NO Level Probe
178689 03/09/09 22:04 jmaxwell Target: Move to Top for TE, Insert B Tuned
178688 03/09/09 21:51 J Mulholland Target:: Putting the Target in TE mode
178687 03/09/09 21:49 J Mulholland Target: Insert B in, Materials
178686 03/09/09 19:17 jmaxwell n j HCLog Changes
178685 03/09/09 19:04 jmaxwell Target: TE Results from Today
178684 03/09/09 19:03 jmaxwell Target: TE Results from Today
178683 03/09/09 18:35 jmaxwell Target: Top TE done, Move to Bottom
178682 03/09/09 16:57 W. Luo BigCal: lowered HV for (4,09) to 1100.0V and bring back the HV GUI in counting room
178681 03/09/09 16:46 L. Zhu statu: controlled access continues
178680 03/09/09 16:45 Rondon Target: Beam will be back around midnight
178677 03/09/09 16:27 beaufait hms drift chamber.
178676 03/09/09 15:54 W. Luo BigCal: bring BigCal HV GUI down in the hall computer
178675 03/09/09 15:53 cdaq Beam Time Accounting
178674 03/09/09 15:52 jmaxwell Target: Target Work Today
178673 03/09/09 15:40 gaskell Day shift summary
178672 03/09/09 15:18 A. Deur yield plot for day shift runs
178669 03/09/09 15:05 gaskell cdaql5 frozen - reboot
178668 03/09/09 14:17 gaskell beam off for seeral hours
178667 03/09/09 14:15 gaskell going to Controlled Access
178666 03/09/09 14:02 jmaxwell Target: Lifted Magnet Current
178665 03/09/09 13:33 narbe Target: Moved to Top NH3; Setting up for TEs
178664 03/09/09 13:16 gaskell Moller summary
178663 03/09/09 13:11 gaskell Moller backout
178662 03/09/09 13:06 Nuruzzaman Cryo Screenshot
178661 03/09/09 13:05 Nuruzzaman PDP Screenshot
178657 03/09/09 12:18 Nuruzzaman Cryo Screenshot
178656 03/09/09 12:17 Nuruzzaman PDP Screenshot
178652 03/09/09 12:02 jmaxwell Target: TEs Today?
178651 03/09/09 11:38 A. Deur HMS s2y+ ADC pedestal
178650 03/09/09 11:36 narbe Beam: MCC tkaing away a cryomdule, proceeding to take Moeller run
178648 03/09/09 11:34 Nuruzzaman Target moved to Empty(0.201)
178646 03/09/09 11:32 W. Luo BigCal: strange behavior for row 5,6 at the beginning of run 72959
178644 03/09/09 11:23 Rondon RUN PLAN - Update for Mon 3/9
178641 03/09/09 11:01 Nuruzzaman Cryo Screenshot
178640 03/09/09 11:00 Nuruzzaman PDP Screenshot
178639 03/09/09 10:43 ccbutu Tracker Rates & HV .
178635 03/09/09 10:08 Nuruzzaman Cryo Screenshot
178634 03/09/09 10:07 Nuruzzaman PDP Screenshot
178633 03/09/09 09:43 A. Deur Bigcal hot spot is gone
178632 03/09/09 09:36 gaskell gas alarm
178631 03/09/09 09:31 gaskell Run 72959 was TOP target
178630 03/09/09 09:30 A. Deur Ethan bottle low
178627 03/09/09 09:04 fanning Beam Time Accounting
178626 03/09/09 09:04 Nuruzzaman Cryo Screenshot
178625 03/09/09 09:04 Nuruzzaman PDP Screenshot
178624 03/09/09 08:36 A. Deur Hot channels in bigcal
178623 03/09/09 08:25 Nuruzzaman Cryo Screenshot
178622 03/09/09 08:25 Nuruzzaman PDP Screenshot
178621 03/09/09 08:20 Nuruzzaman Strip Chart Screenshot
178619 03/09/09 08:08 whit owl shift summary
178618 03/09/09 08:05 cdaq Beam Time Accounting
178617 03/09/09 03:48 bosted Target: Top target is happy with no beam: reaches over 93% in less than one hour
178616 03/09/09 03:18 Bosted Target: Polarization on Bottom increased to 67% with no beam. Switch to TOP
178615 03/09/09 03:14 whit Switching to top target
178614 03/09/09 02:34 whit junk
178612 03/09/09 02:30 Bosted Target: Struggling to maximize polarization
178608 03/09/09 01:23 Bosted Target: Nose level dropped below TOP, Bottom started to loose pol.
178605 03/09/09 01:02 whit Epics run parameters
178604 03/09/09 01:00 brads hclogscript bug
178603 03/09/09 00:57 jmaxwell Target: Tried Top Microwave Guide for Bottom
178602 03/09/09 00:57 whit MEDM Warning - related to BPM
178601 03/09/09 00:54 Bosted Target: Bottom target polarized to +60%
178600 03/09/09 00:52 whit Lost BPM screens again
178599 03/09/09 00:51 Rondon Sunday entries: go to bottom of page, look for March 09 archive
178598 03/09/09 00:50 jmaxwell Target: Tightening Helped?
178597 03/09/09 00:49 whit No sunday entires??
178596 03/09/09 00:47 brads Sunday's Halog entries will return at 1am...
178595 03/09/09 00:46 Rondon Follow up on current and FOM at low polarization
178594 03/09/09 00:35 Rondon hclog for Sunday 3/8 can be read by looking at the March archive
178593 03/09/09 00:28 Rondon ALL hclog entries for Sunday 3/8 have dissapeared
178592 03/09/09 00:19 jmaxwell Target: Moved to Bottom to Polarize
Sunday
178590 03/08/09 23:58 cdaq Beam Time Accounting
178589 03/08/09 23:57 anusha Evening shift summery- Sunday, 08 March 2009
178588 03/08/09 23:52 jmaxwell Target: Access for Bypass Valve, Microwave Guides
178586 03/08/09 23:21 Rondon Target: If overannealed, lower current may give better FOM
178585 03/08/09 23:16 anusha we are in controll access
178584 03/08/09 23:05 jmaxwell Target: Moved to Carbon
178583 03/08/09 22:29 jmaxwell Target: Moved to Bottom
178582 03/08/09 22:24 jmaxwell Target: Anneal Start
178578 03/08/09 21:18 anusha the run 72953 is without He. ONLY CARBON target in place.
178577 03/08/09 21:16 anusha Half Plate OUT.
178573 03/08/09 20:58 albayrak polarisation lost
178569 03/08/09 20:49 M Jones Improvement in the DC2 nhit spectra since upping gas flow
178566 03/08/09 19:42 anusha both Drift Chambers are tripped off.
178564 03/08/09 19:15 jmaxwell Target: Lower Current
178562 03/08/09 18:49 Rondon Target: Suggest trying 85 nA
178560 03/08/09 16:52 jmaxwell Target: Poor Bottom Target Performance
178557 03/08/09 16:01 cdaq Beam Time Accounting
178556 03/08/09 15:59 hamlet Day Shift Summary, 08 March 2009
178555 03/08/09 15:49 hamlet Target polarization still low
178554 03/08/09 15:40 Nuruzzaman PDP Screenshot
178553 03/08/09 15:29 Nuruzzaman Cryo Screenshot
178552 03/08/09 15:28 Nuruzzaman PDP Screenshot
178551 03/08/09 15:27 whit hms tracking eff vs run number
178550 03/08/09 15:24 Nuruzzaman Strip Chart Screenshot
178549 03/08/09 15:22 whit HMS tracking efficiency vs run number
178548 03/08/09 15:16 whit unlinked
178546 03/08/09 14:53 whit NO BPM screen
178545 03/08/09 14:41 Nuruzzaman Cryo Screenshot
178544 03/08/09 14:40 Nuruzzaman Polarizing bottom target
178543 03/08/09 14:30 whit linked to /scratch/cdaq
178542 03/08/09 14:29 narbe Target: Performance of Top NH3 since last anneal
178541 03/08/09 14:14 whit Scratch disk full
178540 03/08/09 14:03 Nuruzzaman Target Moved to Bottom
178539 03/08/09 13:59 hamlet End data taking on Top. Ask MCC for beam OFF. Will polarize Bottom target.
178537 03/08/09 13:40 Nuruzzaman Cryo Screenshot
178536 03/08/09 13:39 Nuruzzaman PDP Screenshot
178535 03/08/09 13:32 Rondon RUN PLAN -- Sun. 3/8 eve to Mon. 3/9 owl/day
178534 03/08/09 13:27 Rondon Suggest taking data at 105 nA
178531 03/08/09 12:30 Nuruzzaman Cryo Screenshot
178530 03/08/09 12:29 Nuruzzaman PDP Screenshot
178527 03/08/09 11:31 Nuruzzaman Cryo Screenshot
178526 03/08/09 11:31 Nuruzzaman PDP Screenshot
178525 03/08/09 11:02 narbe Target: Plot of temps for 03/08/09 anneal
178524 03/08/09 10:35 Nuruzzaman Cryo Screenshot
178523 03/08/09 10:34 Nuruzzaman PDP Screenshot
178522 03/08/09 10:15 whit HMS DC2
178520 03/08/09 09:58 whit HMS Drift Chambers
178519 03/08/09 09:56 Nuruzzaman Cryo Screenshot
178518 03/08/09 09:54 hamlet Ask MCC for Controlled Access to check HMS DC gas flow
178517 03/08/09 09:32 Nuruzzaman PDP Screenshot
178515 03/08/09 09:04 Nuruzzaman Cryo Screen Shot
178514 03/08/09 09:01 Nuruzzaman PDP Screenshot
178513 03/08/09 09:00 Nuruzzaman Screenshot of Strip charts
178511 03/08/09 08:36 hamlet Will be no beam at least 1 hour. MCC have IOC problem.
178509 03/08/09 08:20 Nuruzzaman PDP Screenshot
178508 03/08/09 08:17 cdaq Beam Time Accounting
178507 03/08/09 08:16 Dutta Owl Shift Summary
178505 03/08/09 07:43 T.Walton Monitoring the yield
178504 03/08/09 07:25 Bosted Target: Adjusted separator
178503 03/08/09 07:15 Bosted Target: Lost polarization
178501 03/08/09 06:57 Bosted Target: PDP Snapshot: polarizaing TOP to negative
178499 03/08/09 06:21 jmaxwell Target: Anneal Done, Nose Full, Magnet Current Picked Up, Polarizing
178498 03/08/09 06:18 jmaxwell Target: Access for Bypass
178497 03/08/09 05:55 Dutta Target: Controlled access to close bypass valve
178496 03/08/09 05:09 jmaxwell Target: Move to Top
178495 03/08/09 04:57 jmaxwell Target: Starting Anneal
178493 03/08/09 04:30 Beam: Beam is back
178491 03/08/09 04:25 Dutta Beam: MCC says beam will be off for 1 to 3 hrs
178488 03/08/09 03:50 Bosted Target: Moved to Carbon target. Closed Run valve to zero
178485 03/08/09 03:31 Bosted Target: moved to Empty target
178483 03/08/09 03:07 jmaxwell Target: Anneal This Morning
178481 03/08/09 01:29 Bosted Target: Screen snapshot AND STATUS
178480 03/08/09 01:23 Dutta Beam: Beam off for atleast an hour
178478 03/08/09 00:29 Danagoulian Shift Summary Swing
178475 03/08/09 00:13 cdaq Beam Time Accounting
178474 03/08/09 00:06 Rondon RUN PLAN - UPDATE Sun. 3/8 owl/day/eve
Saturday
178473 03/07/09 23:44 E. Frlez Target: Target NMR screen shot
178472 03/07/09 23:41 E. Frlez Target: Target Cryo screen shot
178471 03/07/09 23:41 E. Frlez Target: Target Cryo screen shot
178470 03/07/09 23:40 E. Frlez Target: Target strip chart screen shot
178469 03/07/09 23:37 Danagoulian Lucite ADC
178466 03/07/09 22:44 Danagoulian BPM medm screen
178465 03/07/09 22:39 Danagoulian TDC spectra
178462 03/07/09 22:10 M Jones Distribution of number of planes hit per event is unchanged for DC2
178461 03/07/09 22:09 M Jones Distribution of number of planes hit per event is unchanged for DC2
178460 03/07/09 21:22 Danagoulian HMS DC
178455 03/07/09 18:29 Danagoulian Beamline magnet is fixed
178453 03/07/09 18:15 jmaxwell Target: Anneal Late Tonight
178452 03/07/09 18:13 E. Frlez Target: Yellow alarms on TD9178=4.5
178451 03/07/09 16:14 E. Frlez Target: Target strip chart screen shot
178450 03/07/09 16:12 E. Frlez Target: Target NMR screen shot
178449 03/07/09 16:10 E. Frlez Target: Target IOC cryo screen shot
178448 03/07/09 16:02 cdaq Beam Time Accounting
178446 03/07/09 15:54 hamlet Day Shift Summary, 07 March 2009
178445 03/07/09 15:40 whit BPM medm screen
178444 03/07/09 15:21 anusha Target: Target IOC Cryo Panel and The Script Charts
178443 03/07/09 15:16 anusha Target PDP Screenshot.
178442 03/07/09 14:58 whit HMS drift chamber
178440 03/07/09 14:28 hamlet Beam OFF due to beam-lime magnet trip
178439 03/07/09 14:20 whit Lowered SANE Cherenkov Threshold
178437 03/07/09 14:11 hamlet Short HV trip of HMS DC1/DC2 during run 72929
178436 03/07/09 13:58 whit Yield
178435 03/07/09 13:28 Rondon RUN PLAN Sat. 3/7 day/eve to Sun. 3/8 owl
178434 03/07/09 13:23 J Mulholland Target: Target Positions
178432 03/07/09 12:58 anusha Target: Target moved to NH3 bottom. Encoder=1.732
178431 03/07/09 12:49 hamlet Moved from Top to Bottom NH3
178430 03/07/09 12:45 whit HMS dc1 update
178428 03/07/09 12:38 hamlet Change HMS angle from 16.0 to 15.4 and momentum from 2.2 to 3.1 GeV/c
178426 03/07/09 11:34 hamlet Status with beam-line magnet
178425 03/07/09 10:43 whit Increased SANE Cherenkov HV - PMT4
178424 03/07/09 10:34 hamlet Beam off due to beam-line magnet
178423 03/07/09 10:26 hamlet Run 72927 is Junk.
178420 03/07/09 10:05 J mulholland Target
178419 03/07/09 10:03 whit HMS shutter down position LED just ouside HMS door not working
178418 03/07/09 10:01 whit Cherenkov gas dewar low
178417 03/07/09 09:58 whit HMS DC1 gas flow
178416 03/07/09 09:34 M Jones DC1 nhits versus x position in chamber 1
178415 03/07/09 09:31 hamlet Ask MCC for Controlled Access to check HMS DC gas flow
178414 03/07/09 09:30 M Jones DC1 is not working properly, my guess gas flow
178412 03/07/09 09:28 whit HMS dc time
178411 03/07/09 09:23 whit HMS tracking efficiency vs run number
178410 03/07/09 08:31 M Jones Make run 72925 the golden run for monitor.kumac
178409 03/07/09 08:08 cdaq Beam Time Accounting
178408 03/07/09 08:06 Bosted Target: PDP screen for last two hours
178407 03/07/09 08:03 hamlet Move 1/2 Plate IN before start run 72926
178404 03/07/09 07:11 Dutta Owl Shift summary
178403 03/07/09 06:48 Dutta Beam: Raster pattern looks good now
178402 03/07/09 06:45 Bosted Target: PDP screen snapshot
178401 03/07/09 06:41 Bosted Target: Moved target again slightly
178397 03/07/09 06:31 Bosted Target: Moved target slightly
178395 03/07/09 06:28 Dutta Beam: Beam seems to be scraping the target cup
178389 03/07/09 04:30 Bosted Target: Target snapshot for past 2 hours
178387 03/07/09 04:26 J Mulholland Target: Microwave leak may be causing problem?
178385 03/07/09 04:12 J Mulholland Target: uwaves power and increase in polarization
178384 03/07/09 03:47 Bosted Target: target screen snapshot. Strange increase in pol.
178379 03/07/09 02:05 ccbutu Tracker HV & Rates
178378 03/07/09 02:04 Bosted Target: PDP Screen snapshot
178373 03/07/09 00:23 J mulholland Target: on call cell
178372 03/07/09 00:19 Rondon RUN PLAN for Sat. 3/7 owl/day/eve to Sun. 3/8 owl
178371 03/07/09 00:03 cdaq Beam Time Accounting
178370 03/07/09 00:03 Danagoulian Shift Summary
Friday
178369 03/06/09 23:55 anusha Target: Target PDP Screenshot
178368 03/06/09 23:49 Danagoulian HMS DC1 drift time
178367 03/06/09 23:42 ccbutu Tracker HV & Rates
178366 03/06/09 23:42 ccbutu Tracker HV & Rates
178363 03/06/09 22:40 Martin JOnes bpm screen
178361 03/06/09 22:17 anusha Target: Targed PDP Screenshot.
178360 03/06/09 21:58 anusha Target: I have written RB1 insted of RB3 mistakenly.
178359 03/06/09 21:46 anusha Target: IOC Crashed and RB2 and RB3 turned off.
178356 03/06/09 20:50 Danagoulian MCC performes cavity manual tuning
178354 03/06/09 20:42 anusha Target: Target IOC Cryo and the strip charts
178353 03/06/09 20:38 anusha Target: Target PDP Screenshot
178351 03/06/09 20:21 Danagoulian Target is polarized
178350 03/06/09 19:55 J Mulholland Target: Positions
178349 03/06/09 19:48 Danagoulian First cross hair calibration
178348 03/06/09 19:47 Martin Jones beam alignment
178347 03/06/09 19:47 anusha Target: Target moved to the top NH3. Encoder = 3.462
178345 03/06/09 19:38 Danagoulian Beam is in the hall
178343 03/06/09 18:58 J Mulholland Target: Missing Event Data
178342 03/06/09 18:22 Danagoulian Hall C is ready to take the beam
178341 03/06/09 17:43 J Mulholland Target: Moved to Empty target for crosshair run
178340 03/06/09 16:05 cdaq Beam Time Accounting
178339 03/06/09 15:58 veilleux shift summary
178338 03/06/09 15:40 jmaxwell Target: Magnet Ramped to -77.145A
178334 03/06/09 15:07 Rondon RUN PLAN Fri. 3/6 day/eve to Sat. 3/7 owl
178333 03/06/09 14:59 narbe Target: Want scattered electrons to always be deflected down
178332 03/06/09 14:10 jmaxwell Target: Slow Raster Power Supplies
178331 03/06/09 14:06 narbe Target: Ramp to -10 A successful. Going to try for -60 A.
178330 03/06/09 13:48 narbe Target: Begin intial ramp to -10A
178329 03/06/09 13:30 narbe Target: Been ramping at wrong polarity
178328 03/06/09 12:19 narbe Target: Ramping up to 60 A
178327 03/06/09 12:11 M Jones Set Slow raster for 5.7 GeV beam
178326 03/06/09 12:10 narbe Target: Ramping of magnet started
178325 03/06/09 12:06 J Mulholland Target: Important Microwaves
178324 03/06/09 11:45 narbe Target: Magnet leads connected, preparing for ramp-up
178322 03/06/09 11:28 M Jones Replaced cable for Cer 5 from back of SOS to Cerenkov
178319 03/06/09 10:22 narbe Target: Sweep done of target area
178318 03/06/09 09:43 E. Frlez Target: Cryo screen shot
178317 03/06/09 09:32 bychkov weekly RC report
178316 03/06/09 09:26 veilleux HMS comm. error
178315 03/06/09 08:02 cdaq Beam Time Accounting
178314 03/06/09 07:43 reinhold Owl Shift Summary
178313 03/06/09 07:11 ates Target: PDP Screenshot
178312 03/06/09 07:09 ates Target: Strip Charts Screenshot
178311 03/06/09 07:06 ates Target: IOC screenshot
178310 03/06/09 06:49 reinhold Asking for controlled access in preparation for alignment
178309 03/06/09 06:44 reinhold stopped because MCC has a magnet tripped
178308 03/06/09 06:44 ates Target: Target moved from Empty to Carbon 2.763
178306 03/06/09 06:41 reinhold increase to 120 nA
178305 03/06/09 06:40 reinhold Slow raster on carbon: looks good
178303 03/06/09 06:30 reinhold moved to carbon target; encoder 2.763
178302 03/06/09 06:25 ates Target: Target moved to 0.001
178301 03/06/09 06:25 reinhold Slow raster: Run 72908: 70 nA cross hair Bx=0.0 encoder 0.00: cross centered
178296 03/06/09 06:10 ates Target: Target moved to 0.080
178295 03/06/09 06:06 reinhold BPM screen
178294 03/06/09 06:05 reinhold Slow raster for Bx=0.0 target encoder =0.080
178292 03/06/09 05:57 Slow raster for Bx=0.0 target encoder =0.119
178290 03/06/09 05:57 ates Target: PDP screenshot
178289 03/06/09 05:56 ates Target: IOC screenshot
178287 03/06/09 05:54 ates Target: Strip Charts screenshot
178285 03/06/09 05:53 reinhold Call Narbe: reboot target computer
178283 03/06/09 05:35 reinhold cannot restart VNC viewer
178282 03/06/09 05:26 reinhold Slow raster for Bx=0.0 target encoder =0.160
178280 03/06/09 05:18 ates Target: Target: moved empty target 0.160
178278 03/06/09 05:14 reinhold BPM screen last two hours
178277 03/06/09 05:05 reinhold Access done; ask for beam
178276 03/06/09 05:01 jmaxwell Target: Access for Overfilled Nose
178275 03/06/09 04:41 reinhold slow raster at bx=-1.0
178274 03/06/09 04:38 reinhold slow raster at Bx=+0.5
178273 03/06/09 04:33 reinhold Asked for controlled acces
178268 03/06/09 04:15 reinhold Slow ratser at Bx=-2.0
178266 03/06/09 04:14 slow raster at Bx=-3.0
178264 03/06/09 04:02 reinhold Slow raster distributions
178259 03/06/09 03:50 ates Target: IOC rebooted
178258 03/06/09 03:50 ates Target: IOC rebooted
178256 03/06/09 03:48 reinhold shift beam by 0.5 mm toward negative x
178255 03/06/09 03:48 reinhold set HMS to cosmic in flags file
178251 03/06/09 03:25 reinhold Not getting any real data?
178247 03/06/09 03:13 reinhold ROC14 down
178246 03/06/09 03:07 Donal Target: Main flow
178245 03/06/09 02:53 reinhold Beam position
178244 03/06/09 02:44 reinhold tuned beam is more than asked for
178243 03/06/09 02:42 ates PDP Screenshot
178242 03/06/09 02:41 ates Target: IOC Screenshot
178241 03/06/09 02:40 ates IOC screenshot
178240 03/06/09 02:39 ates Target: Strip Charts Screenshot
178239 03/06/09 02:37 reinhold MCC offers beam
178238 03/06/09 02:31 reinhold Call MCC: ask whether they can send some tuned beam
178237 03/06/09 01:26 reinhold MCC status
178236 03/06/09 00:44 reinhold Changed prescale factors
178235 03/06/09 00:35 reinhold Oscar calls: Answers about runplan
178234 03/06/09 00:29 reinhold Question about runplan
Thursday
178233 03/05/09 23:59 cdaq Beam Time Accounting
178232 03/05/09 23:54 Dunne Shift Summary Swing
178231 03/05/09 21:45 dunne HMS Power supply comm error and DC High voltage turned off
178230 03/05/09 20:19 jpchen Hall C in power permit, going to be beam permit
178229 03/05/09 20:12 Rondon RUN PLAN Thurs. 3/5 eve to Fri. 3/6 owl
178228 03/05/09 19:57 W. Luo Cerenkov HV channel problem
178227 03/05/09 19:13 Rondon Lucite HV
178226 03/05/09 19:10 Rondon Beam: The power leads log refers to the BE and BZ chicane magnets
178225 03/05/09 18:39 jmaxwell Target: Target Replaced
178224 03/05/09 18:38 jpchen run valve opened to 0.5
178223 03/05/09 18:36 jpchen requested to MCC to have a sweep
178222 03/05/09 18:32 jpchen moved target to EMPTY
178221 03/05/09 18:31 jpchen Hall work completed
178219 03/05/09 18:17 dunne BETA HV problems
178218 03/05/09 18:06 bychkov power leads connected
178217 03/05/09 16:27 ccbutu Tracker back in
178216 03/05/09 16:01 cdaq Beam Time Accounting
178215 03/05/09 15:56 L. Zhu shift summary
178214 03/05/09 15:03 bychkov entire swing shift for March 5 and owl shift for March 6
178213 03/05/09 14:21 narbe Target: target rotated and fastened
178212 03/05/09 13:29 L. Zhu yields for P=3.585 at 22.3 deg
178211 03/05/09 10:40 jmaxwell Target: Insert Pulled, Microwave Tube Removed
178210 03/05/09 08:58 ccbutu Tracker out & HV off
178209 03/05/09 08:39 Lingyan Zhu status: restrictive access
178208 03/05/09 08:25 narbe Target: Plot of temps for 03/04/09 anneal
178207 03/05/09 08:13 reinhold Owl shift summary
178206 03/05/09 08:04 cdaq Beam Time Accounting
178205 03/05/09 07:53 reinhold Preparing for change to restricted access
178204 03/05/09 07:47 J Mulholland Magnet leads locked
178203 03/05/09 07:41 J Mulholland Target: Ramp Down of Target Magnet Complete
178202 03/05/09 07:09 reinhold Ramp HMS magnets to 0 amps
178201 03/05/09 06:03 J Mulholland Magnet: Ramp Down of Magnet Begins
178200 03/05/09 06:01 E. Frlez Target: NMR screen shot
178199 03/05/09 06:00 E. Frlez Target: Cryo screen shot
178198 03/05/09 05:58 reinhold Going to controlled access
178196 03/05/09 05:21 E. Frlez Target: Cryo IOC reboot
178194 03/05/09 04:14 E. Frlez Target: Lost polarization
178192 03/05/09 03:53 reinhold stopped run 72892 because of HMS DC HV trip
178189 03/05/09 03:15 Slow raster run 72892
178188 03/05/09 02:50 E. Frlez Target: NMR screen shot - re-polarized bottom target
178187 03/05/09 02:47 E. Frlez Target: Microwaves on, repolarized bottom target
178185 03/05/09 02:42 reinhold polarization back at 71.2%; ask for beam
178184 03/05/09 02:18 reinhold target polarazing again
178183 03/05/09 01:24 reinhold Target suddenly lost polarization; asked for beam off
178181 03/05/09 01:19 E. Frlez Target: NMR screenshot
178180 03/05/09 01:02 E. Frlez Target: Cryo Screenshots
178179 03/05/09 00:41 E. Frlez Target: Opened run valve 0.25->0.30
178178 03/05/09 00:34 reinhold run 72891: beam x not stable
178175 03/05/09 00:15 reinhold BPM & BCM screen last two hours
178174 03/05/09 00:11 reinhold Slow raster run 72890
178173 03/05/09 00:02 cdaq Beam Time Accounting
178172 03/05/09 00:01 ccbutu Target: NMR GUI shot at 74.5% polarization and 90nA
Wednesday
178171 03/04/09 23:59 ccbutu Target: Cryo Screenshots
178170 03/04/09 23:57 abdellah Swing shift summary
178169 03/04/09 23:28 ccbutu Target: Cryo Screenshots
178168 03/04/09 23:28 abdellah HMS wc trip
178165 03/04/09 23:01 ccbutu Target: NMR GUI shot at 74.5% polarization and 90nA
178164 03/04/09 22:47 ccbutu Target: Cryo Screenshots
178161 03/04/09 22:21 ccbutu Target: IOC crashed/rebooted
178160 03/04/09 22:20 ccbutu Target: GUI Target, Polarization 71% at 70nA
178159 03/04/09 21:55 jmaxwell Target: Post Anneal Polarization Screen
178158 03/04/09 21:54 abdellah BPMs
178156 03/04/09 21:18 Rondon RUN PLAN - Wed. 3/4 eve to Thurs. 3/5 owl CORRECTION
178155 03/04/09 21:18 jmaxwell Target: Moved to Bottom
178154 03/04/09 21:08 jmaxwell Target: Moved to Top
178153 03/04/09 20:54 Rondon RUN PLAN - Wed. 3/4 eve to Thurs. 3/5 owl
178152 03/04/09 20:40 narbe Anneal finished, cooling down.
178151 03/04/09 19:44 Rondon Analysis: sane group disk full
178150 03/04/09 19:31 abdellah Beam OFF for a couple of hrs.
178149 03/04/09 18:47 abdellah Beam off
178148 03/04/09 18:46 bychkov day shift on March 5th
178147 03/04/09 18:43 Rondon Beam: Slow raster changes
178144 03/04/09 18:18 abdellah Beam not really back
178141 03/04/09 18:09 Abdellah beam is back
178140 03/04/09 18:04 abdellah Beam off
178136 03/04/09 17:13 M Jones Turned off turbo pump to Moller insulation vaccum
178135 03/04/09 16:59 ccbutu Target: GUI shot at 80% polarization & 90 nA durin run #72884
178134 03/04/09 16:56 ccbutu Target: Screen shot of cry and strip charts
178132 03/04/09 16:22 bhovik Raster Problem.
178131 03/04/09 16:05 cdaq Beam Time Accounting
178129 03/04/09 15:58 bhovik Shift Summary
178128 03/04/09 15:55 Dinko Pocani Target: Target gui screen shot
178126 03/04/09 13:15 Dinko Pocani Target: TGT GUI screenshot
178123 03/04/09 12:02 Dinko Pocani Target: Target gui screen shot
178122 03/04/09 11:55 Rondon Beam: Use BPM RAW positions (sane_bpm_nooffset.adl)
178121 03/04/09 11:18 W. Luo BigCal: trigger group 5CD is working now
178120 03/04/09 11:13 Dinko Pocani Target: Target Screenshot
178119 03/04/09 10:02 Dinko Pocani Target: Fisrt screenshot after switching to TOP target
178118 03/04/09 09:56 Fowler HMS Controls
178117 03/04/09 09:33 cdaq Beam Time Accounting
178115 03/04/09 09:02 Dinko Pocani Target: TGT GUI screenshot
178114 03/04/09 08:34 ccbutu HV & Rates for TRACKER
178111 03/04/09 08:16 Dinko Pocani Target: Cryo Screenshots
178110 03/04/09 08:14 Dinko Pocani Target: Screen shot of PDP gui after beam is restored
178108 03/04/09 08:06 reinhold shift summary
178106 03/04/09 07:06 reinhold Slow raster for run 72879
178105 03/04/09 07:01 narbe Target: Screen shot of PDP gui, -66.6%, 90nA
178102 03/04/09 06:02 narbe Target: Screen shot of PDP gui, -69.8%, 90nA
178100 03/04/09 05:41 reinhold Slow raster for run 72876
178099 03/04/09 05:38 reinhold Call MCC: box supply tripped; beam off for short
178097 03/04/09 05:37 reinhold Slow raster for run 72875
178096 03/04/09 05:30 reinhold BPM & BCM for last 2 hrs
178093 03/04/09 05:22 reinhold switched to second helium bottle (already before 1 am)
178092 03/04/09 05:01 narbe Target: Screen shot of PDP gui, -69.8%, 90nA
178091 03/04/09 04:45 qiu run 72875
178088 03/04/09 04:02 narbe Target: Screen shot of PDP gui, -72.0%, 0nA
178087 03/04/09 03:43 reinhold For now not trying: Beam: Try 00A x = -1.7, 00B x = -2.8
178086 03/04/09 03:11 reinhold Why are we prescaling away the HMS
178085 03/04/09 03:09 gaskell we always read RAW BPM
178082 03/04/09 03:02 reinhold Slow raster plots for runs 72871 to 72874
178081 03/04/09 03:02 narbe Target: Screen shot of PDP gui, -68.0%, 90nA
178080 03/04/09 02:42 narbe Target: Rebooted IOC
178079 03/04/09 02:27 reinhold BPM RAW vs POS
178078 03/04/09 02:14 Rondon Beam: Try 00A x = -1.7, 00B x = -2.8
178077 03/04/09 02:11 narbe Target: ioc reboot
178076 03/04/09 02:08 reinhold MCC reads different BPM variables!
178075 03/04/09 02:04 narbe Target: Screen shot of PDP gui, -72.9%, 90nA
178072 03/04/09 01:50 reinhold Let mcc adjust Y position
178071 03/04/09 01:17 ccbutu HV & Rates Tracker
178070 03/04/09 01:07 reinhold BPM & BCM screens
178069 03/04/09 01:04 narbe Target: Screen shot of PDP gui, -74.9%, 90nA
178065 03/04/09 00:42 reinhold target at -70%, ask for beam
178064 03/04/09 00:17 narbe Target: Screen shot of PDP gui, -4.9%, no beam
178063 03/04/09 00:12 cdaq Beam Time Accounting
178062 03/04/09 00:09 abdellah Swing Shift Summary
178061 03/04/09 00:08 narbe Target: Screenshots of Cryo and strip charts.
178060 03/04/09 00:05 narbe Target: Moved to Bottom NH3 (1.773), begin polarizing
Tuesday
178056 03/03/09 23:50 chench Move target up (0.219 -0.239)
178053 03/03/09 23:40 abdellah Crrection: run 72868
178052 03/03/09 23:40 narbe Target: Plot of temps for 03/03/09 anneal
178046 03/03/09 23:05 Abdellah getting ready for beam
178045 03/03/09 22:49 chench Target move to empty
178044 03/03/09 20:50 J Mulholland Target: Magnet Being Ramped
178043 03/03/09 19:10 Rondon RUN PLAN -- UPDATE for Tue. 3/3 eve to Wed. 3/4 day
178042 03/03/09 17:59 jmaxwell Target: Anneal Done, Fridge Cold, Full
178041 03/03/09 17:51 W. Luo BigCal: swap trigger group 5CD calbes to another channel on the 3rd level
178040 03/03/09 17:33 bhovik Analysis: Shift Summary
178037 03/03/09 17:01 M Jones Moller run ( very late entry)
178036 03/03/09 16:52 jmaxwell Target: Moved to Top for Anneal
178035 03/03/09 16:37 chench target PDP screenshot
178034 03/03/09 16:13 chench target cryoscreen
178033 03/03/09 16:03 cdaq Beam Time Accounting
178032 03/03/09 15:00 Dinko Pocani Target: Pre-quench polarization screenshot
178031 03/03/09 14:53 Dinko Pocani Target: Magnet Quench
178027 03/03/09 14:03 Dinko Pocani Target: Hourly target screenshot
178024 03/03/09 13:04 Dinko Pocani Target: Hourly target screenshot
178021 03/03/09 12:08 M Jones Steve Lassiter investigated Q3 problems
178020 03/03/09 11:55 Dinko Pocani Target: Screen shot of PDP gui after 10 minutes of beam
178017 03/03/09 10:08 Dinko Pocani Target: Target Screenshot
178016 03/03/09 10:06 Dinko Pocani Target: Screenshots: cryo + strips
178015 03/03/09 08:59 bychkov Correction to the beam accounting message below
178014 03/03/09 08:17 fanning Beam Time Accounting
178013 03/03/09 08:04 fanning Beam Time Accounting
178012 03/03/09 08:01 cdaq Beam Time Accounting
178011 03/03/09 08:01 reinhold Shift Summary Owl
178010 03/03/09 07:33 reinhold And another HMS Q3 trip; reset
178009 03/03/09 07:32 narbe Target: Screen shot of PDP gui, 71.4%, no beam
178008 03/03/09 06:51 reinhold And HMS Q3 tripped again; reset
178007 03/03/09 06:42 narbe Target: Changed Yale Gain to 1
178006 03/03/09 06:32 narbe Target: Screen shot of PDP gui, 61.7%, no beam
178005 03/03/09 06:10 narbe Target: Clipping of NMR signal
178004 03/03/09 05:48 reinhold Returned heat gun to second floor
178003 03/03/09 05:34 narbe Target: Screen shot of PDP gui, 58.2%, no beam
178002 03/03/09 04:56 reinhold Status: still waiting for beam
178001 03/03/09 04:39 narbe Target: Wrong rate
178000 03/03/09 04:32 narbe Target: Screen shot of PDP gui, 49.5%, no beam
177999 03/03/09 03:36 narbe Target: Screen shot of PDP gui, 29%, no beam
177998 03/03/09 03:18 reinhold Gas flow OK: turned on HMS DC HV
177997 03/03/09 02:41 cdaq Beam Time Accounting
177996 03/03/09 02:41 reinhold Call MCC: beam in ~1h
177995 03/03/09 02:39 narbe Target: Screen shot of PDP gui, 0.3%, no beam
177994 03/03/09 02:32 reinhold Reminder: HMS DC HV still off
177993 03/03/09 02:19 reinhold Q3 reset w/out problem
177992 03/03/09 02:18 reinhold Shift Check List: Frozen Locks, Argone empty
177991 03/03/09 01:45 reinhold HMS Q3 tripped again
177990 03/03/09 01:39 narbe Target: Screen shot of PDP gui, 0.3%, no beam
177989 03/03/09 00:48 reinhold Check with MCC: still a few hours
177988 03/03/09 00:41 reinhold Q3 reset; Control software has issues
177987 03/03/09 00:15 narbe Target: Screen shot of PDP gui, 0.3%, no beam
177986 03/03/09 00:06 narbe Target: Screen-shots of cryo and strip-charts
177985 03/03/09 00:01 narbe Target: Plot of March 1st anneal
177984 03/03/09 00:01 reinhold HMS Q3 interlock
Monday
177983 03/02/09 20:33 J Mulholland No Beam for Swing Shift today
177981 03/02/09 19:09 J Mulholland Target: Some more TE's
177980 03/02/09 18:34 Rondon RUN PLAN - Update for 3/2 Mon. eve to 3/3 Tue. owl
177979 03/02/09 16:10 jmaxwell Target: Top TE Results
177978 03/02/09 14:43 jmaxwell Baseline Comparison
177977 03/02/09 12:34 J Mulholland Target: TE procedures
177976 03/02/09 11:09 bychkov no beam untill 9pm
177975 03/02/09 11:09 J Mulholland Target: Baseline
177974 03/02/09 10:56 gaskell Moler summary for Fe. 28
177973 03/02/09 10:22 fanning Beam Time Accounting
177972 03/02/09 09:58 D. Pocanic Target: Cryo and stripchart screen shots
177971 03/02/09 09:45 D. Pocanic TGT:PDP screen shot at start of shift
177970 03/02/09 09:36 bychkov Beam status
177969 03/02/09 09:11 J mulholland Target: please maintain target status
177968 03/02/09 06:49 bychkov No beam during day shift Monday March 2
177967 03/02/09 06:09 Luwani/Naray Target: PDP snapshot
177966 03/02/09 04:55 Luwani/Naray Target: update
177965 03/02/09 02:21 J Mulholland Target: TE Before Taking Beam and Target Status
177963 03/02/09 01:46 whit No beam for shift.
177962 03/02/09 01:38 jmaxwell Target: TE?
177961 03/02/09 00:52 Luwani Targert: Switched to monitor mode
177960 03/02/09 00:00 cdaq Beam Time Accounting
Sunday
177959 03/01/09 23:35 ent shift summary
177958 03/01/09 23:29 ent 4+ more hours?
177957 03/01/09 23:17 mahbub Target: PDP screen top tgt at +72.3% no beam
177956 03/01/09 23:15 mahbub Target: cryoscreens top tgt at +72.3% no beam
177955 03/01/09 22:07 ent accelerator down - no ETR yet
177952 03/01/09 21:24 mahbub Target: PDP screen top tgt at +69.8% with 90 nA
177951 03/01/09 21:22 mahbub Target: cryoscreens top tgt at +70.2% no beam
177950 03/01/09 20:36 mahbub Target: strip chart screens top tgt at +72.9% no beam
177949 03/01/09 20:33 mahbub Target: PDP screen top tgt at +72.9% no beam
177948 03/01/09 20:32 mahbub Target: cryoscreen top tgt at +72.9% no beam
177945 03/01/09 19:01 mahbub Target: PDP screen top tgt at +71.8%
177944 03/01/09 18:59 mahbub Target: cryoscreen top tgt at +71.8%
177943 03/01/09 18:57 ent BPM/BCM screens
177940 03/01/09 18:14 saw Work disk down
177939 03/01/09 17:35 mahbub Target: PDP screen while top tgt being repolarized
177938 03/01/09 17:33 mahbub Target: cryoscreen whie top tgt being repolarized
177936 03/01/09 16:51 mahbub Target: lost polarization again
177935 03/01/09 16:36 mahbub Target: PDP screen after top tgt repolarization
177934 03/01/09 16:16 mahbub Target: cryoscreen during top tgt repolarization
177933 03/01/09 16:10 mahbub Target: Polarization dropped to zero at start of swing shift
177931 03/01/09 16:01 cdaq Beam Time Accounting
177930 03/01/09 16:01 hamlet Day Shift Summary, 01 March 2009.
177929 03/01/09 15:44 M Jones Table of beam positions during recent runs
177928 03/01/09 15:44 M Jones Table of beam positions during recent runs
177927 03/01/09 15:33 M Jones Maybe hitting the downstream beam pipe is causing problems
177926 03/01/09 15:24 chench cryo screenshot
177925 03/01/09 15:20 chench Target Polarization up to 80.4%
177922 03/01/09 15:10 Nuruzzaman Screenshot of Fast & Slow Raster
177921 03/01/09 15:09 hamlet Beam position for Run 72855 and 72856 not good
177920 03/01/09 14:59 Nuruzzaman Histograms are looking totally different
177919 03/01/09 14:46 Nuruzzaman BPM & BCM Screenshots
177918 03/01/09 14:41 chench target cryo screenshot
177917 03/01/09 14:38 chench Target polarization raises up
177915 03/01/09 14:23 chench target polarization down to zeor
177914 03/01/09 14:21 hamlet Ask MCC for beam OFF. Lost target polarization.
177912 03/01/09 14:14 chench Target Condition grun=72855
177910 03/01/09 13:58 hamlet Started polorize Bottom target
177909 03/01/09 13:34 jmaxwell Target: Computer Trouble
177908 03/01/09 13:26 J Mulholland Target: Status
177907 03/01/09 13:23 hamlet We are ready to go Beam Permit
177906 03/01/09 13:12 jmaxwell Target: Mouse Problem
177905 03/01/09 13:09 J Mulholland Target: Magnet leads reconnected
177904 03/01/09 13:02 narbe Target: Run Valve was open 1/3 turn
177903 03/01/09 12:48 J Mulholland Target: Operational Again
177902 03/01/09 12:26 narbe Target: Run valve was actually open
177901 03/01/09 12:04 hamlet Ask Controlled Access for target
177900 03/01/09 12:03 J Mulholland Target: Access to trouble shoot
177899 03/01/09 11:45 J Mulholland Target: PDP Log
177898 03/01/09 11:42 narbe Target: Possible reason for PDP/LabView trouble
177897 03/01/09 11:21 narbe Target: Nose overfilled, NMR cpu/LabView trouble
177896 03/01/09 10:46 chench Target Condition
177895 03/01/09 08:43 hamlet Will move Bottom target In
177894 03/01/09 08:15 hamlet Ask for Beam OFF. Have problem with target computer.
177892 03/01/09 08:03 cdaq Beam Time Accounting
177889 03/01/09 07:53 whit Shift Summary
177888 03/01/09 07:45 T.Walton Monitoring the yield
177885 03/01/09 06:29 adaniel Target: PDP screen
177883 03/01/09 05:49 whit Beam: Beam troubles
177881 03/01/09 04:58 whit Raster
177880 03/01/09 04:48 adaniel Target: IOC screen
177879 03/01/09 04:47 adaniel Target: PDP screen
177877 03/01/09 04:38 J Mulholland Target: PDP screen after polarizing after anneal
177876 03/01/09 03:51 J Mulholland Target: Trouble Pumping down after anneal
177875 03/01/09 02:55 narbe Target: Anneal finished, Cooling frig.
177874 03/01/09 01:47 J Mulholland Target: Check on microwave tuning
177873 03/01/09 01:12 J Mulholland Beam down for unknown period of time
177872 03/01/09 01:12 J Mulholland Target: Starting Anneal Procedure(see note on damage)
177871 03/01/09 00:50 J Mulholland Target: Too Rapid decay of polarization
177869 03/01/09 00:39 Rondon RUN PLANS Typo: 4.7 GeV (not 4.&)
177868 03/01/09 00:34 Rondon RUN PLANS for Sun 3/1 to Mon. 3/2 owl/day
177866 03/01/09 00:21 J Mulholland Target: Position to 3.445 (TOP)
177864 03/01/09 00:15 Luwani monitor yield for top target
177863 03/01/09 00:15 adaniel Target: strip chart
177862 03/01/09 00:12 adaniel Target: IOC screen
177861 03/01/09 00:10 adaniel Target: PDP screen (with picture)
177860 03/01/09 00:08 adaniel Target: PDP screen at start of shift
177859 03/01/09 00:02 cdaq Beam Time Accounting