Jefferson Lab HALL A Logbook for September 09 - All EXCEPT Automatic Entries
Main INDEX
Wednesday
292475 09/30/09 22:09 Bo ( RC ) something wrong with R-arm spot++
292474 09/30/09 22:02 adaq Strange spot++ for R-arm run 4664
292471 09/30/09 21:58 deng PVDIS tagger signal check
292470 09/30/09 21:51 adaq spot++ for run 24942
292460 09/30/09 20:36 Bo ( RC ) Experiment Update
292456 09/30/09 19:44 Jack Battery swap on Compton e-det current displays
292446 09/30/09 18:59 Jack (Techs) Right Dipole
292443 09/30/09 18:55 Jack (Techs) Right Arm status
292435 09/30/09 18:24 brads Moller HVs turned OFF
292434 09/30/09 18:15 R. Michaels CRL mod for PVDIS
292430 09/30/09 17:24 ZAFAR AHMED Calibration of cavity monitors.
292429 09/30/09 17:20 brads Plugged copies of Moller target V->F signal into FADC Moller DAQ
292427 09/30/09 16:10 Kai access report (PVDIS purpose)
292426 09/30/09 15:58 R. Michaels online access to PVDIS scalers
292425 09/30/09 15:51 Bo (current Hall status update
292424 09/30/09 15:45 R. Subedi Synch check
292407 09/30/09 14:59 fansler Checklist
292402 09/30/09 14:33 mcanan target_snap_shots_day_shift
292389 09/30/09 12:36 silwal right arm sync messed up, probably scaler acting up
292388 09/30/09 11:59 brads Moller HVs turned on for testing FADC setup
292371 09/30/09 11:16 silwal changed scripts' calls to match the CODA config in the database
292366 09/30/09 10:58 M Friend New Compton FADC Trigger
292364 09/30/09 10:56 M Friend Compton FADC Trigger
292354 09/30/09 10:31 Kai Pan switch of FADC open now
292353 09/30/09 10:29 Kai Pan electronic change (PVDIS purpose)
292336 09/30/09 00:38 cisbani JT valve slightly closed
Tuesday
292335 09/29/09 23:53 Navaphon target chart
292334 09/29/09 23:43 navaphon target screen
292319 09/29/09 19:53 E.Chudakov Moller electronics tune
292318 09/29/09 19:45 Jack (Techs) Right Q1
292307 09/29/09 18:45 navaphon target moved
292305 09/29/09 18:42 brads Moller HVs turned OFF
292293 09/29/09 18:08 brads Moller HVs turned on for cosmics test
292292 09/29/09 18:08 R. Subedi access work for pvdis
292291 09/29/09 18:03 brads FADC Moller config update
292284 09/29/09 17:48 dalton HWP and PC voltages for last 2 weeks
292272 09/29/09 16:28 ZAFAR AHMED Flash ADC fro Moller-2
292271 09/29/09 16:21 ZAFAR AHMED Flash ADC for Moller
292261 09/29/09 16:03 Jack (Techs) Right Q3
292258 09/29/09 15:54 deng pvdis left arm signal check results
292230 09/29/09 14:51 mcanan target_screen_shots_day_shift
292228 09/29/09 14:41 M Friend Right HRS/Compton BCM
292220 09/29/09 13:52 paschke run 12778, reduced low beam cut
292204 09/29/09 11:40 A. Camsonne Compton acpa software updated
292186 09/29/09 09:04 D. Parno Tech: N2 level on LHRS Q3 very low
292185 09/29/09 08:54 D. Parno Day shift summary - Sep. 29, 2009
292184 09/29/09 08:24 D. Parno Restricted access
292183 09/29/09 08:24 D. Parno Heidi is ramping down Q2s
292182 09/29/09 08:06 D. Parno Tech: Right Q1 flow red alarm (fixed itself)
292180 09/29/09 07:51 ZAFAR AHMED Half owl shift summary. 4:00 to 8:00
292172 09/29/09 07:06 Yoomin Target to empty
292170 09/29/09 06:38 ZAFAR AHMED Hall A tools.
292166 09/29/09 05:43 ZAFAR AHMED Spot++
292164 09/29/09 05:38 Saha Shift Summary
292161 09/29/09 05:18 ZAFAR AHMED Mark Dalton fixed the Q1.
292159 09/29/09 04:44 ZAFAR AHMED 85uA
292157 09/29/09 04:42 ZAFAR AHMED Q1 is donw.
292156 09/29/09 03:42 Yoomin Run 12778 with R-HRS Q1 Down
292144 09/29/09 03:07 Yoomin spot++
292139 09/29/09 02:57 dwang compton correlation
292135 09/29/09 01:35 deng target tool snap shot 2
292138 09/29/09 01:34 Yoomin BLumi asymN RMS ~1000ppm
292134 09/29/09 01:34 deng target tool snap shot
292131 09/29/09 00:26 jpchen pressure drops due to temperature decreasing
292127 09/29/09 00:01 cisbani Swing Shift Summary
292126 09/29/09 00:01 M Friend Electron only Compton Runs
Monday
292125 09/28/09 23:36 M Friend Electron only Compton Runs
292107 09/28/09 21:32 cisbani Halla Tools
292106 09/28/09 21:12 adaq Target screens
292103 09/28/09 20:26 paschke beam burp cut adjusted
292092 09/28/09 19:03 cisbani Raster Size plot
292089 09/28/09 18:26 Apar Half-wave plate position change
292087 09/28/09 18:20 apar Halfwave plate IN, Slug 16
292083 09/28/09 17:40 Kalyan H2 pressure dropping ( still with in limits)
292076 09/28/09 16:01 jpchen Day shift summary
292073 09/28/09 15:44 jpchen BEM screen
292072 09/28/09 15:42 jpchen Compton chart
292071 09/28/09 15:40 jpchen BPM/BCM charts
292070 09/28/09 15:37 jpchen tools screen
292062 09/28/09 15:05 jpchen target screen
292061 09/28/09 15:05 R. Michaels FADC working on ROC2 (I think)
292060 09/28/09 15:04 jpchen target strip charts
292047 09/28/09 13:33 M Friend Compton back to normal
292045 09/28/09 13:17 jpchen spot++
292044 09/28/09 13:13 M Friend Compton HV
292042 09/28/09 13:06 jpchen Compton HV trip
292039 09/28/09 12:17 R. Michaels close JT valve 1 click
292036 09/28/09 11:32 dalton Changed Hall C IA voltage to 6.2
292031 09/28/09 09:52 mcnulty Charge History (85.4C as of 09:30 today). Shift takers please read this.
292030 09/28/09 09:47 jpchen Target: should keep HighPower heater to non-zero
292025 09/28/09 08:08 G.M. Urciuol Owl shift report
292019 09/28/09 06:51 G.M. Urciuol Hall A tools screen
292018 09/28/09 06:50 Yoomin No more "auto_snap" capture?
292013 09/28/09 06:11 Yoomin Target temperature up to 19.36
292004 09/28/09 03:59 Yoomin Target temperature fluctuating
291992 09/28/09 01:00 Yoomin Target Red Alarm
291987 09/28/09 00:16 Yoomin Target screenshot
Sunday
291985 09/27/09 23:51 R. Subedi Shift Summary
291978 09/27/09 22:50 R. Subedi ROC31 is dead
291975 09/27/09 22:42 A. Camsonne Compton run 19793 coincidence run test
291972 09/27/09 22:15 Kalyan Target screens
291957 09/27/09 17:57 Kalyan Target IOC rebooted
291956 09/27/09 17:51 dalton Half wave plate out, slug 15
291949 09/27/09 16:28 R. Subedi Left HRS angle setting
291948 09/27/09 16:21 Kalyan Loop 3 temperature flutuating
291946 09/27/09 15:51 xqian Day Shift Summary
291941 09/27/09 14:33 mhuang spot++
291939 09/27/09 14:00 M Friend Compton Laser on Rates Improved
291933 09/27/09 12:44 M Friend Low Compton Laser on Rates
291930 09/27/09 11:56 mcnulty Charge History (79.9C at 09:30 today)
291929 09/27/09 11:38 mcnulty Harp scan plots from IHA1H03B
291928 09/27/09 11:36 mcnulty Harp scan plots IHA1H03A
291927 09/27/09 11:23 Apar lumi width fine, beam spot ~ 70x70um from the harp scan
291925 09/27/09 11:12 mcnulty Larm s0 HV's off
291924 09/27/09 11:10 mcnulty spot++ on Hydrogen
291921 09/27/09 11:06 mcnulty harp scans done
291920 09/27/09 10:57 mcnulty spot++ (a closer look)
291919 09/27/09 10:52 mcnulty spot++ on Carbon hole 10uA rastered
291914 09/27/09 10:47 mhuang target movement
291913 09/27/09 10:47 mcnulty Target move error
291911 09/27/09 10:35 mcnulty Moving to Carbon hole target
291910 09/27/09 10:32 mcnulty spot++ after -10% change
291908 09/27/09 10:28 silwal dithering plots @ -10 % y dispersion change
291905 09/27/09 10:15 mcnulty Larm s0 HVs on
291904 09/27/09 10:14 silwal dithering plots before changes
291903 09/27/09 10:13 mcnulty Setting up for -10% (moller quad change) phase advance
291898 09/27/09 09:29 mhuang target charts
291895 09/27/09 08:05 mhuang spot++
291889 09/27/09 07:50 ZAFAR AHMED Owl shift summary
291886 09/27/09 07:02 ZAFAR AHMED Beam is down for next 15/20 min.
291884 09/27/09 06:29 ZAFAR AHMED spot++ is normal now
291882 09/27/09 06:26 ZAFAR AHMED spot++ (unusual)
291879 09/27/09 06:10 ZAFAR AHMED ROC 21 crashed.
291878 09/27/09 06:09 dwang correlation plane B
291869 09/27/09 04:08 ZAFAR AHMED spot++
291862 09/27/09 02:46 G.M. Urciuol Target screen snap shot
291861 09/27/09 02:41 G.M. Urciuol Target strip charts
291860 09/27/09 02:28 ZAFAR AHMED Current chart.
291859 09/27/09 02:27 ZAFAR AHMED Hall A tools
291857 09/27/09 02:11 ZAFAR AHMED spot++
291853 09/27/09 01:15 A. Camsonne Test coincidence window for Compton
291850 09/27/09 00:52 AHMED HALLA:p and HALLA:dpp are working now.
291849 09/27/09 00:29 ahmed HALLA:p and HALLA:dpp are not available
291847 09/27/09 00:14 ZAFAR AHMED spot++
291842 09/27/09 00:01 R. Subedi Shift summary
Saturday
291837 09/26/09 22:50 R. Subedi dp/p strip chart flat
291836 09/26/09 22:04 Abdurahim Target strip charts
291835 09/26/09 22:03 Abdurahim Target screen snap shot
0 09/26/09 20:58 no_name no_key
291819 09/26/09 19:26 dalton Reboot QWeak crate
291817 09/26/09 18:45 dalton Hall C charge asymmetry
291814 09/26/09 18:29 Abdurahim Target strip charts
291813 09/26/09 18:26 Abdurahim Target screen snapshot
291797 09/26/09 16:33 Abdurahim Target iocha13 rebooted
291793 09/26/09 16:00 A. Deur Day shift summary
291792 09/26/09 15:20 Meddi junk run 12705
291786 09/26/09 14:44 mcnulty Charge History (74.4C at 09:30 today)
291785 09/26/09 14:21 mcnulty Production running resumed
291784 09/26/09 14:18 silwal spot++
291780 09/26/09 14:09 mcnulty beam conditions returned nicely after openinf slits (as expected)
291779 09/26/09 14:04 silwal moller quad @ 20 % change
291778 09/26/09 14:03 silwal moller quad @ 20 % change
291777 09/26/09 14:01 silwal dithering plots @ 10 % moller quad change
291776 09/26/09 14:01 mcnulty Larm s0's HV off
291775 09/26/09 13:59 silwal dithering plots before Moller quad changes
291774 09/26/09 13:58 mcnulty spot++ after changing quad by -10%
291770 09/26/09 13:40 mcnulty Preparing for dithering phase advance (part3)
291767 09/26/09 13:24 mcnulty spot++ after low current running/MCC ioc trip
291764 09/26/09 13:22 A. Camsonne Resuming 100 uA
291753 09/26/09 12:13 A. Camsonne compton rates with slit closed to 10 uA
291752 09/26/09 11:59 mhuang target red alarm
291750 09/26/09 11:52 A. Camsonne Requesting current to 10 uA for Compton test with closing the slit
291749 09/26/09 11:47 A. Camsonne Requesting current to 10 uA for Compton test
291743 09/26/09 11:22 mhuang target red alarm
291742 09/26/09 11:00 A. Camsonne Test ETROC coincidence output sent to FADC
291741 09/26/09 10:34 A. Deur cryotarget Alarm
291736 09/26/09 10:07 mhuang target red alarm
291726 09/26/09 08:54 A. Deur snapshot of BEM
291725 09/26/09 08:50 A. Deur BPM strip tool
291724 09/26/09 08:49 xqian Target screen capture
291722 09/26/09 08:40 A. Deur Hall A tools
291718 09/26/09 08:19 A. Deur raster size check
291714 09/26/09 07:57 xqian Owl shift summary
291711 09/26/09 07:14 xyan target screen snapshots
291710 09/26/09 07:10 Yoomin Sorry, it's IN
291709 09/26/09 07:10 Yoomin Sorry, it's IN
291707 09/26/09 07:05 xyan spot++
291705 09/26/09 06:39 Yoomin IHWP OUT run 12694
291702 09/26/09 06:38 apar Halfwave plate IN, Slug 14
291704 09/26/09 06:37 Yoomin IHWP flipped OUT->IN
291698 09/26/09 04:57 Yoomin Compton DAQ crashed
291690 09/26/09 04:40 xinhu yan spot++
291685 09/26/09 03:12 Yoomin Compton ROC1, ROC2
291684 09/26/09 02:59 Yoomin spot++
291681 09/26/09 02:42 Yoomin CODA reboot
291677 09/26/09 02:29 Xinhu Yan Open JT Valve
291671 09/26/09 01:23 Xinhu Yan Spot++
291662 09/26/09 00:19 Xinhu Yan Target Charts Check
291660 09/26/09 00:00 G.M. Urciuol Swing shift report
Friday
291655 09/25/09 23:20 mhuang target strip charts
291654 09/25/09 23:18 mhuang target snapshot
291624 09/25/09 17:47 dalton Prompt output
291613 09/25/09 16:02 Saha Shift Summary
291610 09/25/09 14:47 mcnulty all off in Larm HV slot2 except ch9 and 11
291609 09/25/09 14:46 LeRose Target Screens
291608 09/25/09 14:46 mcnulty Lumi widths just dropped to 1200ppm
291607 09/25/09 14:42 mcnulty Lumi widths are 1400ppm!
291605 09/25/09 14:35 silwal dithering plots, @ 30 % change in last moller quad
291603 09/25/09 14:35 mcnulty Larm s0 HV's off (resuming production)
291602 09/25/09 14:34 LeRose Target Moves
291601 09/25/09 14:34 mcnulty spot++ after phase-advance backout
291599 09/25/09 14:28 mcnulty the rates in the Larm s0 are ok.
291598 09/25/09 14:24 mcnulty spot++ after 30% change in quad
291595 09/25/09 14:17 mcnulty spot++ after initial rty with phase advance (part2)
291594 09/25/09 14:16 Saha BCM/BPM Striptool
291593 09/25/09 14:15 Saha Hall A Tools
291592 09/25/09 14:15 mcnulty SOMEBODY TURNED ON Larm s0 HV
291585 09/25/09 13:45 mcnulty dithering phase-advance setup (part2)
291576 09/25/09 12:16 A. Camsonne Background electron detector
291573 09/25/09 11:05 Kowalski DAQ
291564 09/25/09 10:00 kowalski Spot++
291553 09/25/09 08:26 LeRose Target Screens
291551 09/25/09 07:59 R. Michaels owl shift summary
291548 09/25/09 07:05 R. Michaels getruninfo updated
291547 09/25/09 06:52 R. Michaels updated runstart.tcl for HRS
291545 09/25/09 06:51 reimer target screens
291538 09/25/09 05:00 R. Michaels IHWP out - slug 13
291532 09/25/09 04:54 Yoomin spot++
291529 09/25/09 04:42 R. Michaels switched to disk4 for data
291528 09/25/09 04:40 Yoomin IHWP OUT
291526 09/25/09 04:34 apar Halfwave plate OUT, Slug 13
291524 09/25/09 04:27 reimer Target Temperature
291521 09/25/09 02:49 R. Michaels end CompSimple run 19689
291518 09/25/09 02:04 R. Michaels data checks: run 19689
291517 09/25/09 01:48 Yoomin Lumi RMS
291516 09/25/09 01:47 R. Michaels CompSimple run 19689
291515 09/25/09 01:45 Yoomin diff_bpm10x not found
291514 09/25/09 01:44 Yoomin spot++
291509 09/25/09 01:04 R. Michaels runbird false alarm ?
291508 09/25/09 00:55 R. Michaels nuke parentlocks for firefox
Thursday
291499 09/24/09 23:56 jpchen swing shift summary
291497 09/24/09 23:45 jpchen BCM/BPM.
291493 09/24/09 23:34 silwal PITA scan with IHWP IN
291488 09/24/09 22:49 M Friend Changed Right HRS/Compton BCM
291481 09/24/09 21:25 mhuang spot++
291472 09/24/09 20:04 jpchen Compton
291471 09/24/09 20:02 jpchen BCM/BPM
291470 09/24/09 20:01 jpchen tools screen
291467 09/24/09 19:29 Navaphon target charts
291466 09/24/09 19:27 navaphon target screen
291464 09/24/09 19:24 mhuang spot++
291448 09/24/09 15:59 Kowalski Shift Summary
291447 09/24/09 15:42 reimer target screens
291446 09/24/09 15:40 kowalski happex
291444 09/24/09 15:14 mcnulty spot++ on Hydrogen target
291438 09/24/09 15:11 reimer target LH2
291437 09/24/09 15:09 mcnulty spot++ again after y steering
291435 09/24/09 15:05 mercado BCM noise lowered dramatically in slug 11
291434 09/24/09 14:55 mcnulty Charge Time History plot
291431 09/24/09 14:48 mcnulty spot++ on holey Carbon
291428 09/24/09 14:41 mcnulty emerging from phase advance (part1) backout
291427 09/24/09 14:40 reimer Target C hole
291426 09/24/09 14:29 M Friend Compton rates
291425 09/24/09 14:04 reimer target optics
291424 09/24/09 13:54 silwal boiling width ~ 2400 at new quad settings, phase advance looks good
291422 09/24/09 13:30 mcnulty spot++ on Hydrogen (raster current scan)
291418 09/24/09 13:26 mcnulty spot++ after steering in x (part 2)
291415 09/24/09 13:12 gjin Left momentum changed into 1.221 GeV since run 1463
291413 09/24/09 13:10 mcnulty spot++ after steering in x (part 1)
291410 09/24/09 13:04 mcnulty spot++ after MCC steering
291402 09/24/09 12:49 mcnulty spot++ on Holey Carbon
291397 09/24/09 12:39 mcnulty spot++ after phase advance
291395 09/24/09 12:36 reimer target carbon hole
291385 09/24/09 11:26 reimer Target on Empty
291381 09/24/09 11:02 dalton Epics values corrupted during day and swing shift
291380 09/24/09 10:23 dalton Compton restarted
291371 09/24/09 08:45 silwal epics variable readout difficulties
291367 09/24/09 07:58 X. Qian Owl shift summary
291357 09/24/09 05:32 Yoomin spot++
291353 09/24/09 05:14 D. Parno Target tools -- owl shift
291352 09/24/09 05:07 A. Camsonne Bleedthrough / correlation hall C current and Compton central crystal
291324 09/24/09 00:44 A. Camsonne Compton Electron detector to garage position
291321 09/24/09 00:36 A. Camsonne Resumed production
291313 09/24/09 00:02 G.M. Urciuol swing shift report
Wednesday
291311 09/23/09 23:57 A. Camsonne Compton software coincidence set to 30 with offset of 20
291310 09/23/09 23:44 A. Camsonne Compton rates are good
291308 09/23/09 23:30 R. Michaels run 12617 and 12618 at 10 uA
291306 09/23/09 23:08 R. Michaels spot++ run 24842
291304 09/23/09 23:03 mcnulty Returning to production (HAPPEx DAQ) mode
291303 09/23/09 22:59 R. Michaels 10 uA Qsq run.
291294 09/23/09 22:44 R. Michaels more runs (waiting for Compton)
291285 09/23/09 22:19 Bob / Dustin more 5 uA running
291276 09/23/09 21:59 A. Camsonne Compton electron detector in position 2mm
291269 09/23/09 21:37 Bob / Dustin Qsq runs at 5 uA.
291254 09/23/09 21:20 Bob/Dustin Qsq at 1 uA. Runs 24830 / 4613
291246 09/23/09 21:03 Bob / Dustin spectrometer DAQ runs
291242 09/23/09 20:58 mcnulty spot++
291239 09/23/09 20:54 A. Camsonne Compton rates with Compton lock
291228 09/23/09 20:49 mcnulty Moving to Holey Carbon Target, do spot++
291227 09/23/09 20:47 A. Camsonne Compton rates after Moller back out
291226 09/23/09 20:45 mcnulty MCC performing Harp scan
291219 09/23/09 20:18 mcnulty Setting up for Qsq measurement
291218 09/23/09 20:14 mcnulty MCC restoring beam after Meoller
291217 09/23/09 20:11 A. Camsonne GSO crystal pulser trigger replaced by photon electron detector trigger output
291216 09/23/09 20:04 O.Glamazdin Moller results
291215 09/23/09 19:51 A. Camsonne Compton electron detector out for Moller back out tune
291214 09/23/09 18:17 silwal script added to change Injector.datamap when switching between Happex and HapNoQweak CODA config, no need to manually modify Injector.datamap
291213 09/23/09 18:15 A. Camsonne Compton electron detector in
291204 09/23/09 17:15 A. Giusa grab of target screens.
291190 09/23/09 16:35 A. Giusa target moving error
291184 09/23/09 16:28 A. Camsonne Compton electron detector out for Moller tuning
291178 09/23/09 16:00 D. Parno Day Shift Summary (23 Sep 2009)
291175 09/23/09 14:27 D. Parno Beamline HV crate tripped again
291173 09/23/09 14:19 mercado CODA restarted
291172 09/23/09 14:07 D. Parno Hall A Tools screen capture
291171 09/23/09 14:06 reimer Target Screens
291170 09/23/09 13:59 D. Parno LHRS N2 levels
291169 09/23/09 13:58 D. Parno dpp fluctuations
291168 09/23/09 13:54 reimer target heater alarm
291165 09/23/09 13:42 dalton Compton cavity optimised
291164 09/23/09 13:27 dalton Compton epics reboot
291156 09/23/09 12:30 D. Parno spot++
291153 09/23/09 12:28 mercado Added bcm7 to Injector datamap
291152 09/23/09 12:21 D. Parno Beamline HV crate tripped
291151 09/23/09 12:16 silwal modified .db files to reflect datamap changes in bpm8/14, and scanclean/scandata flags
291150 09/23/09 12:15 A. Camsonne Added FADC flag in Compton CODA file
291149 09/23/09 12:09 D. Parno Compton ion chamber trips
291146 09/23/09 11:18 dalton Compton DAQ restart
291145 09/23/09 10:56 D. Parno dpp fluctuations ok?
291143 09/23/09 10:40 D. Parno Tiefenback dp/p fluctuations
291142 09/23/09 10:33 mcnulty Charge accumulated so far: 61.8 Coulombs
291139 09/23/09 09:44 D. Parno Beam is back
291136 09/23/09 09:14 D. Parno Beam down
291133 09/23/09 08:55 kowalski DAQ problems
291127 09/23/09 08:32 D. Parno LHRS Momentum Is Correct Again
291124 09/23/09 08:29 D. Parno LHRS Magnet Cycling Instructions Incorrect
291123 09/23/09 08:09 D. Parno Lost communication with iocha14
291122 09/23/09 08:04 ZAFAR AHMED Owl shift summary
291120 09/23/09 07:45 A. Camsonne Rebooting Compton EPICS
291116 09/23/09 06:18 Ahmed Hall A Tools
291114 09/23/09 06:00 AHMED spot++
291109 09/23/09 04:50 AHMED BPM 12 X
291108 09/23/09 04:35 ZAFAR AHMED Compton DAQ
291099 09/23/09 04:13 ZAFAR AHMED BPM 12X
291098 09/23/09 04:08 ZAFAR AHMED BPM12X-Called RC
291097 09/23/09 03:53 ZAFAR AHMED spot++
291093 09/23/09 03:32 ZAFAR AHMED BPM 12X - more than 100K
291090 09/23/09 02:29 deng snap shot of target screen
291089 09/23/09 02:28 deng snap shot of target tools
291086 09/23/09 01:58 Bellini spot++
291081 09/23/09 01:28 ZAFAR AHMED Half Wave Plate = IN
291079 09/23/09 01:25 apar Halfwave plate IN, Slug 12
291077 09/23/09 00:43 ZAFAR AHMED Swing shift summary(09-22-2009)
291076 09/23/09 00:36 AHMED spot++
Tuesday
291064 09/22/09 23:25 dwang target screen
291053 09/22/09 20:50 paschke mapping bpms: we have 8 and 14 from iocse9
291052 09/22/09 20:41 paschke, sil Left HRS LED testing
291015 09/22/09 16:00 Saha Shift Summary
291008 09/22/09 13:03 Saha BCM/BPM Striptool
291007 09/22/09 13:01 Saha Hall A Tools Run #12572
291006 09/22/09 13:01 reimer Target screens
291005 09/22/09 12:56 reimer spot++
290991 09/22/09 10:00 A. Camsonne Compton Electron detector current
290980 09/22/09 08:10 G.M Urciuoli owl shit report
290978 09/22/09 07:21 G.M. Urciuol Compton DAQ problems
290977 09/22/09 06:46 A. Giusa Grab of target screens
290972 09/22/09 05:05 Meddi DAQ preblem
290960 09/22/09 03:44 Meddi Compton DAQ problem
290959 09/22/09 03:28 A. Giusa Grab of target screens
290950 09/22/09 01:12 silwal LHRS, can't telnet into ROC3, CODA runs fine, spot++ looks normal
290940 09/22/09 00:14 jpchen alarm Hi limit on ESR 15K supply raised to 25.5 g/s
290939 09/22/09 00:11 jpchen raised alarm limit for fan to 76 Hz
290938 09/22/09 00:02 D. Parno Swing Shift Summary -- September 21, 2009
Monday
290934 09/21/09 23:47 bellini Reducing 1% JT valve
290933 09/21/09 23:35 bellini High level alarm changed without reporting
290932 09/21/09 23:09 bellini Yellow fan alarm on L3
290931 09/21/09 23:05 D. Parno Intermittent R_MAG alarm
290928 09/21/09 22:54 bellini Target snapshot at the end of the shift
290927 09/21/09 22:46 D. Parno Hall A tools - snapshot
290926 09/21/09 22:44 D. Parno Changed Compton config to photons only
290925 09/21/09 22:32 D. Parno spot++
290922 09/21/09 22:28 Bellini Another Yellow alarm for fan frequency
290921 09/21/09 22:05 D. Parno 40 minutes without a beam trip
290911 09/21/09 20:17 Bellini Yellow alarm for fan frequency
290908 09/21/09 19:38 D. Parno spot++
290905 09/21/09 19:14 D. Parno IHWP->OUT
290903 09/21/09 19:08 apar Halfwave plate OUT, Slug 11
290901 09/21/09 18:54 Bellini Opening 0.5% more JT valve on LT3
290898 09/21/09 17:58 Bellini Opening 0.5% more JT valve on LT3
290897 09/21/09 17:27 Bellini Opening 1% more JT valve on L3
290892 09/21/09 16:34 bellini Opening 1% JT valve on L3
290884 09/21/09 16:04 mercado Day Shift Summary
290876 09/21/09 15:01 paschke beam trip problem solved, raster at 10x10 setting
290875 09/21/09 14:49 mercado JT Valve adjusted again.
290873 09/21/09 14:29 mercado JT Valve adjustment
290867 09/21/09 13:53 M Friend Compton FADC DAQ config change
290866 09/21/09 13:07 mcnulty Run Coordinator Daily Summary (2009Sep20 - 2009Sep21)
290865 09/21/09 13:06 mercado Raster Changed
290855 09/21/09 12:24 Kai target alarms again
290852 09/21/09 11:31 M Friend Compton network problem
290851 09/21/09 11:01 mcnulty Accumulated charge: 74.06 C
290850 09/21/09 10:40 mcnulty Dithering on but not energizing coils.
290847 09/21/09 10:36 Kai spot++ study
290844 09/21/09 10:21 mcnulty Plan to understand the excesive ep ion chamber trips during the night
290841 09/21/09 09:18 mercado Dithering ON
290840 09/21/09 09:04 mcnulty Dithering turned back on per request of MCC
290839 09/21/09 08:48 mercado Tuning Beam
290831 09/21/09 08:11 Yoomin Owl Shift Summary
290827 09/21/09 07:44 mcnulty Turned Dithering off
290826 09/21/09 07:43 Yoomin Beam status during this shift 2
290825 09/21/09 07:40 Yoomin Beam status during this shift 1
290818 09/21/09 06:32 Yoomin spot++
290817 09/21/09 06:31 dwang target status
290812 09/21/09 05:57 Yoomin Configuration changed to HapNoQweak
290806 09/21/09 05:29 Yoomin About the unstable beam
290803 09/21/09 04:54 Yoomin Unstable beam
290802 09/21/09 04:53 dwang target strip charts
290793 09/21/09 03:51 Yoomin Unstable beam
290787 09/21/09 02:25 Yoomin Compton HV trip
290784 09/21/09 02:14 dwang rebooting target IOC
290782 09/21/09 01:48 jpchen target motion/ioc reboot
290780 09/21/09 01:41 jpchen target heater alarm and PID setpoint
290776 09/21/09 01:07 dwang target alarms whenever beam trips
290766 09/21/09 00:02 LeRose Shift Summary
Sunday
290762 09/20/09 23:22 R. Subedi Spot check
290759 09/20/09 23:00 R. Subedi Run after pvdis tagger in counting house restoration
290758 09/20/09 22:42 R. Subedi pvdis gate generator in counting house middle room
290755 09/20/09 22:17 Abdurahim Target strip charts
290754 09/20/09 22:16 Abdurahim Target screen shots
290753 09/20/09 22:12 Abdurahim Target IOC has been rebooted
290750 09/20/09 21:30 R. Subedi Spot++ after target IOC reboot
290741 09/20/09 20:28 LeRose No Beam
290739 09/20/09 20:19 R. Subedi CODA soft reboot
290734 09/20/09 18:37 R. Subedi Spot++
290729 09/20/09 18:11 R. Subedi HapNoQweak to Happex
290717 09/20/09 15:52 Bellini Reducing 02 % JT valve for L3
290716 09/20/09 15:23 B.Quinn spot ++
290711 09/20/09 14:26 B. Quinn roc31
290707 09/20/09 14:12 mcnulty Here are some Qsq results from the Rarm for Hydrogen and Dummy Al
290702 09/20/09 13:07 A. Camsonne ETROC stuck
290701 09/20/09 12:58 mcnulty run record of beam position scan (with basic conclusions)
290691 09/20/09 12:07 silwal spot++, -4mm in xi n BPM4B, walls hit
290689 09/20/09 12:05 silwal spot++, -2mm in x in BPM4B, no walls hit yet
290685 09/20/09 11:51 silwal spot ++, -5.5 mm in y in BPM4B, no walls hit yet
290682 09/20/09 11:43 silwal spot++, -4mm in y in BPM4B, no walls hit yet
290679 09/20/09 11:36 silwal spot++, -2mm in y in BPM4B, no walls hit yet
290674 09/20/09 11:24 silwal spot++, +4 mm in y in BPM4B, no walls hit yet
290671 09/20/09 11:12 silwal spot++, +2mm in y in BPM4B
290667 09/20/09 11:01 silwal spot++, spot +4mm in x in BPM4B, wall hit
290666 09/20/09 10:55 silwal spot++, +2mm in x in BPMB
290665 09/20/09 10:54 A. Camsonne Compton low current run with coincidence 19543
290663 09/20/09 10:50 A. Giusa Target stabilized
290658 09/20/09 10:42 silwal spot++, beam @ the nominal center of the target
290655 09/20/09 10:31 mcnulty s0 HV on, Beam current at 10uA (Preparing for beam pos scan)
290653 09/20/09 10:15 mcnulty Beam position scan with smpling HRS DAQ only
290650 09/20/09 09:23 Sarah Position Scan Run Plan II
290649 09/20/09 09:19 bellini Actual target parameters after IOC1 reboot
290648 09/20/09 09:16 bellini rebooting IOC13
290645 09/20/09 08:49 bellini Regular behaviour on L3 target
290644 09/20/09 08:35 Bellini Transient Red Alarm on target L3
290642 09/20/09 08:31 Bellini Transient Red Alarm for Target L3
290641 09/20/09 08:29 Bellini Transient Red Alarm for Target L3
290635 09/20/09 08:20 apar Halfwave plate IN, Slug 10
290631 09/20/09 07:58 mercado Owl Shift Summary
290629 09/20/09 07:28 Yoomin Compton CODA rebooted
290628 09/20/09 07:20 mercado Beam Energy Monitor
290625 09/20/09 07:09 Kai target snapshot
290624 09/20/09 06:21 Yoomin Compton CODA rebooted
290612 09/20/09 03:48 Kai Pan target alarmed and recovered again
290609 09/20/09 03:23 Kai target alarm
290608 09/20/09 02:31 Yoomin CODA restarted
290604 09/20/09 02:11 Yoomin Compton CODA reboot
290601 09/20/09 00:55 Yoomin adaql2 screen2 monitor
290595 09/20/09 00:24 Sarah Run Coordinator's Report for September 18 Swing to September 19 Day
290592 09/20/09 00:07 Ramesh Subed Shift Summary
Saturday
290590 09/19/09 23:58 R. Michaels Compton: back to production, test stopped
290585 09/19/09 23:09 R. Michaels CompSimple run 19532
290584 09/19/09 22:53 R. Subedi Stable beam
290583 09/19/09 22:51 M Friend Compton RunControl Moved
290582 09/19/09 22:48 R. Subedi Beam is quite stable for last two hours
290581 09/19/09 22:44 R. Subedi Hall A Tools for check-list
290576 09/19/09 20:30 M Friend spot++
290564 09/19/09 19:24 Abdurahim Target strip charts
290563 09/19/09 19:23 Abdurahim Target screen snapshot
290560 09/19/09 17:57 R. Subedi Beam back
290559 09/19/09 17:41 R. Subedi Beam away for sometime
290556 09/19/09 17:13 A. Camsonne Resuming Compton production run 19529
290555 09/19/09 17:04 Sarah Run Plan for Tonight and Tomorrow
290554 09/19/09 17:00 M Friend spot++ with beam!
290550 09/19/09 16:49 M Friend spot ++
290546 09/19/09 16:46 M Friend Wrong Pedestal Value?
290545 09/19/09 16:41 A. Camsonne EtrocFifo dma configuration
290539 09/19/09 16:10 silwal PC IHWP IN/OUT voltages mixup, and corrected
290538 09/19/09 15:57 Nuruzzaman Day Shift Summary
290537 09/19/09 15:56 A. Camsonne Compton stand alone run 19520 ETROCFifo
290535 09/19/09 15:53 A. Giusa grab of target screens
290534 09/19/09 15:50 A. Camsonne Compton stand alone run 19519 ETROCOnly
290533 09/19/09 15:50 R. Michaels new CompSimple config
290530 09/19/09 15:47 A. Camsonne Compton stand alone run 19518 Test Dma ETROCFifo
290529 09/19/09 14:53 Nuruzzaman spot++
290515 09/19/09 12:08 Nuruzzaman CODA restarted, changed config. to HapNoQweak
290504 09/19/09 09:49 Nuruzzaman Compton CODA restarted,Run 19514 started
290501 09/19/09 08:52 A. Giusa Grab of target screens
290494 09/19/09 08:01 mercado Owl Shift Summary
290491 09/19/09 07:40 mercado Beam Energy Monitor
290488 09/19/09 06:58 R. Michaels stop compton for halfwave flip
290487 09/19/09 06:58 apar Halfwave plate OUT, Slug 9
290486 09/19/09 06:53 Yoomin spot++ of run 24766
290483 09/19/09 06:51 mercado Halfwave plate change to OUT
290481 09/19/09 06:49 apar Halfwave plate OUT, Slug 9
290477 09/19/09 06:32 Yoomin Target Screen capture
290467 09/19/09 03:55 R. Michaels proposed simplified Compton DAQ
290466 09/19/09 03:49 R. Michaels Plane D asymmetries too
290465 09/19/09 03:47 R. Michaels Compton Edet Asymmetries
290460 09/19/09 02:24 R. Michaels Compton to production mode
290459 09/19/09 01:55 R. Michaels EtrocOnly runs 19508 and 9
290456 09/19/09 01:50 R. Michaels Compton Edet hit spectrum
290455 09/19/09 01:46 mercado Back to HAPPEX config
290452 09/19/09 01:19 R. Michaels Compton HV trip
290451 09/19/09 00:51 R. Michaels cavity flip started
290448 09/19/09 00:41 R. Michaels More EtrocOnly running
290447 09/19/09 00:25 paschke Beam energy monitor snapshot
290441 09/19/09 00:14 R. Michaels EtrocOnly config run
Friday
290439 09/18/09 23:59 paschke Swing Shift Summary
290437 09/18/09 23:46 M Friend spot++
290434 09/18/09 23:42 paschke access to reset moller quads
290430 09/18/09 22:59 A. Camsonne Standard ETROC firmware loaded with photon input on pu_in[7]
290429 09/18/09 22:33 paschke expert coming in for access on moller quads
290428 09/18/09 22:21 paschke Moller quads not resetting
290427 09/18/09 22:15 paschke Moller quads trip
290426 09/18/09 22:12 A. Camsonne ETROC photon trigger using pu_in[7] input
290425 09/18/09 22:09 M Friend spot++
290418 09/18/09 22:00 A. Camsonne ETROC photon trigger only firmware loaded
290415 09/18/09 20:54 A. Camsonne Compton disk cleanup continued
290409 09/18/09 20:12 M Friend spot++
290404 09/18/09 20:05 A. Camsonne Compton ROC0 error message
290403 09/18/09 19:41 A. Camsonne Compton ROC6 error message
290402 09/18/09 19:37 Sarah Run Coordinator's Report for September 17 Swing to September 18 Day
290400 09/18/09 18:52 Sarah Run Plan for Tonight
290397 09/18/09 18:16 M Friend Compton comptuter crashed
290396 09/18/09 17:33 M Friend spot++
290389 09/18/09 16:34 A. Camsonne High statistics run 19482
290383 09/18/09 16:19 A. Camsonne Compton run 19488
290382 09/18/09 16:15 Bellini Target snapshot
290381 09/18/09 16:14 A. Camsonne Compton / adaq disk clean up
290378 09/18/09 16:00 Nuruzzaman Day Shift Summary
290377 09/18/09 15:55 A. Giusa target screens referred by my previous entry
290375 09/18/09 15:52 A. Giusa grab of target screens
290374 09/18/09 15:43 A. Camsonne Compton DAQ stable with 10 % prescale
290372 09/18/09 15:15 Nuruzzaman spot++
290371 09/18/09 15:13 A. Camsonne Error message in coincidence mode
290367 09/18/09 14:21 A. Camsonne Compton electron detector threshold scan
290366 09/18/09 14:18 A. Giusa heater power
290365 09/18/09 14:16 jpchen HP heater problem
290362 09/18/09 13:43 R. Subedi HV for PVDIS bar need to be always ON
290359 09/18/09 13:14 A. Camsonne Compton electron detector multiplicity set to 2 planes threshold 11 for un 19481
290358 09/18/09 13:08 A. Camsone Compton electron detector prompt analysis Run 19480
290357 09/18/09 12:54 A. Camsonne Prompt analysis Compton 19479
290356 09/18/09 12:52 A. Camsonne Compton electron detector moved to position 1mm
290355 09/18/09 12:38 A. Camsonne Compton rates dead time effect
290354 09/18/09 12:31 M Friend Compton FADC config chang
290353 09/18/09 12:24 Nuruzzaman spot++ snaps
290337 09/18/09 11:54 R. Michaels cron and epics playing nicely now
290335 09/18/09 11:53 A. Camsonne Compton electron detector in position 4 mm
290333 09/18/09 11:47 A. Giusa target temperature and beam trips
290332 09/18/09 11:41 R. Michaels test compton getscaler
290331 09/18/09 11:32 R. Michaels compton getscaler in cron
290330 09/18/09 11:01 Nuruzzaman CODA configuration changed to HapNoQweak
290322 09/18/09 09:32 A. Giusa cryoflows - JT valve
290321 09/18/09 09:10 Kowalski High Voltage
290320 09/18/09 08:42 Nuruzzaman CODA restarted
290310 09/18/09 08:04 Ahmed. ABU and BANU report.
290309 09/18/09 07:54 adaq spot++
290308 09/18/09 07:50 ZAFAR AHMED Owl shift summary
290305 09/18/09 07:04 deng target JT valve changed from 54% to 53.5%
290304 09/18/09 06:45 paschke compton daq: scrolling error, ended run #19473
290301 09/18/09 06:35 Ahmed Spot++
290300 09/18/09 05:42 deng target: JT valve changed from 54.0% to 54.5% then back to 54.0%
290297 09/18/09 05:16 silwal Beam Position scan
290296 09/18/09 05:14 deng target: increase JT value from 53.5% to 54.0%
290295 09/18/09 04:59 silwal Beam Position scan
290286 09/18/09 04:07 Ahmed. spot ++ Hydrogen target. Beam was moved to -2mm in Y direction at 4B.
290283 09/18/09 04:03 deng target moved to LH2 from holy carbon
290282 09/18/09 04:02 Ahmed. spot++. Carbon holy target. Beam moved to -2mm in Y direction at 4B.
290279 09/18/09 03:50 Ahmed. spot++. Carbon holy target. Position(0,1) at 4B.
290276 09/18/09 03:44 deng target moved to holy carbon
290274 09/18/09 03:20 Ahmed. spot++. Hydrogen target. Position (0,1) at 4B.
290269 09/18/09 02:43 Ahmed. spot++ for hydrogen target. Beam is moved to -2mm in X at 4B.
290265 09/18/09 02:37 Ahmed. spot++ for holy carbon. Beam i s moved to -2mm in X at 4B.
290264 09/18/09 02:36 deng target moved to LH2 from holy carbon
290261 09/18/09 02:25 Ahmed. spot++ holy carbon +1mm in X for 4B
290258 09/18/09 02:17 deng target moved to carbon hole
290254 09/18/09 01:50 Ahmed. spot++ beam moved +1mm BPM 4b
290251 09/18/09 01:37 deng snap shot of target tool--heater strip
290250 09/18/09 01:35 deng snap shot of tartget tools
290249 09/18/09 01:34 Ahmed. BPM strips snap shot.
290248 09/18/09 01:33 Ahmed Hall A tools.
290246 09/18/09 01:13 Ahmed. spot++ hydrogen target.
290243 09/18/09 01:06 deng target moved to LH2 from carbon hole
290242 09/18/09 01:03 deng target moved to carbon hole at 00:45 am
290241 09/18/09 01:01 Ahmed spot++ LHRS run 24746
290238 09/18/09 00:53 ZAFAR AHMED spot++ for holy carbon 5uA.
290229 09/18/09 00:20 ZAFAR AHMED spot++
290228 09/18/09 00:02 jpchen swing shift summary
290226 09/18/09 00:01 Xinhu Yan Spot++
Thursday
290223 09/17/09 23:57 M Friend Good Compton Rates
290220 09/17/09 23:32 jpchen bpm/bcm charts
290219 09/17/09 23:30 jpchen tools screen
290218 09/17/09 23:30 M Friend Compton Beam Position
290217 09/17/09 23:30 jpchen Compton chart
290216 09/17/09 23:11 silwal IHWP changed to IN, flipper did not work, but slug number incremented by 1
290214 09/17/09 23:01 jpchen beam half-wave plate IN
290210 09/17/09 21:55 adaq Hall-A tools screen
290207 09/17/09 21:37 A. Camsonne Edet moved to 7 mm
290206 09/17/09 21:35 Sarah Run Coordinator's Report for September 16 Swing to September 17 Day
290205 09/17/09 21:28 Sarah Temperature in Counting House
290204 09/17/09 21:24 jpchen Compton HV trip, reset.
290203 09/17/09 21:01 Sarah Position Scan Run Plan
290202 09/17/09 20:56 Bo Target main screen
290201 09/17/09 20:56 A. Camsonne Compton electron detector in position 3 mm
290200 09/17/09 20:54 Bo Target strip charts
290199 09/17/09 20:52 R. Michaels scaler fixed (maybe !!)
290189 09/17/09 20:23 Bo cryoflow adjustment
290183 09/17/09 20:20 Xinhu Yan Spot++
290180 09/17/09 20:11 silwal for bad runs, bcm10 stays bad for the entire length of the run
290177 09/17/09 19:35 R. Michaels CH scaler (again)
290176 09/17/09 19:32 adaq compton DAQ hung up, restarted
290175 09/17/09 19:27 jpchen Compton
290172 09/17/09 18:32 Sarah Run Plan for Tonight
290171 09/17/09 18:29 M Friend Compton Data
290170 09/17/09 18:18 jpchen adjusted cryoflow to have ~50 watts with beam on
290169 09/17/09 18:10 jpchen HP heater not responding, rebooted ioc
290168 09/17/09 18:01 Xinhu Yan Blumi sum asym online analysis
290167 09/17/09 17:57 silwal CH scaler sync bad again, Hall C cm readout is bad
290164 09/17/09 17:32 jpchen Compton running
290163 09/17/09 17:29 jpchen beam checked, production resumed with 98 uA.
290162 09/17/09 17:27 Xinhu Yan BLumi width of asym peak
290161 09/17/09 17:17 A. Camsonne Compton rates good
290159 09/17/09 16:57 jpchen harp scan results
290158 09/17/09 16:49 Xinhu Yan Spot++
290144 09/17/09 16:02 Holmstrom Day Shift Summary
290142 09/17/09 15:59 Nuruzzaman Injector Vs Synchronization check: 5 more test runs taken
290141 09/17/09 15:57 O.Glamazdin Moller results
290131 09/17/09 15:38 A. Giusa Grab of target screens
290130 09/17/09 15:36 Holmstrom Hall A Tools
290129 09/17/09 15:31 Nuruzzaman Injector Vs LHRS Synchronization plots looks good now
290113 09/17/09 15:03 R. Michaels CH scaler replaced
290108 09/17/09 14:58 M Friend Compton Data
290104 09/17/09 14:14 A. Camsonne Compton Electron detector out
290098 09/17/09 12:16 A. Giusa Target moved to empty
290097 09/17/09 12:12 A. Camsonne Compton vertical scan
290096 09/17/09 12:07 A. Giusa target temperature and beam trip
290094 09/17/09 12:01 A. Camsonne Compton attenuation gain set to 6.2
290091 09/17/09 11:38 A. Camsonne Compton Electron detector in beam position 4mm
290090 09/17/09 11:05 A. Giusa target freezing
290089 09/17/09 10:49 Nuruzzaman BCM signals looking different.
290086 09/17/09 10:03 R. Michaels suggestion re: CH scaler
290085 09/17/09 09:55 silwal Scaler state for hall C bcm readout good/bad
290084 09/17/09 09:51 silwal Injector Happex Scaler Sync
290081 09/17/09 09:35 silwal mistake on CH scaler sync earlier, when hall C bcm is not read out properly, the CH scaler sync is bad
290080 09/17/09 09:13 A. Giusa Grab of target screens
290079 09/17/09 09:00 silwal CH scaler sync monitors fine, even for the run when Hall C bcm was not being read out properly
290078 09/17/09 08:59 Nuruzzaman raster looks fine
290077 09/17/09 08:53 silwal went back to the old crl, CH scaler sync off again
290067 09/17/09 08:35 silwal Injector Happex scaler out of synch with modified crl, intended to fix bcm10 readout.
290058 09/17/09 08:06 silwal target screen
290057 09/17/09 08:01 silwal owl shift summary
290055 09/17/09 07:45 R. Michaels re: CH scaler getting stuck
290054 09/17/09 07:21 Yoomin ROC31 hung up. CODA reset
290051 09/17/09 07:05 silwal Injector BPM differences, rms as big as 58 um!
290048 09/17/09 06:44 silwal beam back @ 100 uA since 6:45 am
290047 09/17/09 06:38 silwal beam down ~30 minutes, ioc down, is already rebooted, should be back by 7:00 am
290044 09/17/09 05:16 silwal Hall C bcm readout back to normal
290041 09/17/09 04:51 silwal beam energy monitor snapshot
290035 09/17/09 04:19 silwal Hall C bcm readout died, CH scaler out of sync
290030 09/17/09 03:09 mcnulty Target screens
290029 09/17/09 02:20 Yoomin spot++
290022 09/17/09 00:34 M Friend Compton's looking good
290013 09/17/09 00:00 Ole Hansen Swing Shift summary
Wednesday
290012 09/16/09 23:37 gjin another trip of H2 gas panel fill side pressure
290011 09/16/09 23:27 Ole Hansen Beam is back, resuming production
290009 09/16/09 23:16 gjin target tools screen snap shot
290008 09/16/09 23:09 gjin H2 fill pressure out of lower range for an instant
290007 09/16/09 23:02 Ole Hansen Beam positions off
290006 09/16/09 22:58 Ole Hansen spot++
290002 09/16/09 22:49 Ole Hansen Resuming production
290001 09/16/09 22:48 Ole Hansen Larger instrinsic beam spot size
290000 09/16/09 22:46 gjin target->H2
289999 09/16/09 22:24 Ole Hansen Spot size
289998 09/16/09 22:23 Ole Hansen Data taking
289996 09/16/09 22:00 gjin target->H2
289995 09/16/09 22:00 Ole Hansen Production
289993 09/16/09 21:49 Ole Hansen spot++
289991 09/16/09 21:42 Ole Hansen Harp results
289990 09/16/09 21:02 Ole Hansen Beam ready
289984 09/16/09 19:52 Ole Hansen We have beam
289983 09/16/09 18:22 Sarah Run Coordinator's Report for September 15 Swing to September 16 Day
289981 09/16/09 17:37 Sarah The Run Plan for Tonight and Tomorrow
289980 09/16/09 17:00 mercado Back to delayed helicity
289974 09/16/09 16:14 gomez iocha14/iocha16 back on hlasrv
289972 09/16/09 16:04 Kalyan Shift summary / Run summary
289971 09/16/09 16:03 Kalyan R-HRS Q2 is back - remote reset did it.
289968 09/16/09 15:46 Kalyan Right arm Q2 quenched
289967 09/16/09 15:04 mercado Helicity switched to 'In-Time' with no delay
289964 09/16/09 14:53 A. Giusa Target moved to empty
289963 09/16/09 14:26 adaq beam off
289962 09/16/09 14:14 Kalyan update on beam
289959 09/16/09 13:28 Kalyan beam status
289958 09/16/09 13:19 silwal back to "Happex" CODA config
289954 09/16/09 12:46 R. Michaels possible CH scaler fix
289953 09/16/09 12:40 dalton Slug number really 7
289952 09/16/09 12:38 Kalyan beam positions not good
289944 09/16/09 12:23 A. Giusa target moved to carbon.
289934 09/16/09 11:53 Kalyan Beam off for compton tune
289930 09/16/09 11:48 Kalyan Charge feedback found to be off - turned on now.
289929 09/16/09 11:45 R. Michaels CH scaler problem
289927 09/16/09 11:19 Kalyan Production with 100uA
289925 09/16/09 11:18 M Friend Root version change
289923 09/16/09 11:16 R. Michaels spot_L repaired, present picture
289919 09/16/09 10:48 Kalyan Hall-A dpp value dropped
289913 09/16/09 10:31 apar Halfwave plate OUT, Slug 11
289912 09/16/09 10:31 apar Halfwave plate OUT, Slug 10
289911 09/16/09 10:29 apar Halfwave plate OUT, Slug 9
289910 09/16/09 10:28 apar Halfwave plate OUT, Slug 8
289908 09/16/09 10:22 R. Michaels Mon saturation transient
289907 09/16/09 10:18 Nuruzzaman BPM 12X is saturating
289906 09/16/09 10:13 Kalyan Hall-A tools and BPM strip charts
289905 09/16/09 10:02 R. Michaels production starting
289903 09/16/09 09:57 giusa target moved to H2
289902 09/16/09 09:55 R. Michaels spot check -- good -- ready for production
289900 09/16/09 09:45 gomez iocha16 (right HRS magnet control) failure to reboot
289898 09/16/09 09:38 V. Sulkosky L-HRS Spot++ Problem
289896 09/16/09 09:20 mcnulty going to production mode...setting HV's
289895 09/16/09 09:17 mcnulty VDC's back to zero HV
289894 09/16/09 09:16 mcnulty Work done during access/ spot++ problem investigation
289876 09/16/09 08:19 Kalyan VDCs on both arms turned on
289872 09/16/09 07:52 mcnulty spot++ trouble/ no data seen in Larm
289859 09/16/09 07:00 mcnulty MCC doing more tuning in hall A line
289857 09/16/09 06:53 mcnulty spot++ errors! #@%$#@
289854 09/16/09 06:51 deng snap shot of target tools
289850 09/16/09 06:42 deng target moved to carbon hole
289849 09/16/09 06:41 mcnulty MCC harp scan software not working
289847 09/16/09 06:26 mcnulty MCC tuning beam into hall now
289846 09/16/09 06:20 R. Michaels re: CH scaler
289843 09/16/09 05:45 mcnulty Going to Beam Permit
289828 09/16/09 00:22 mcnulty update on beam delivery status
Tuesday
289821 09/15/09 23:56 hoyoung Swing shift summary
289820 09/15/09 23:48 Kai Access Activity (PVDIS, Kai Pan)
289819 09/15/09 23:20 R. Michaels re: wierd spot_R
289817 09/15/09 23:10 R. Michaels CH scaler issues
289816 09/15/09 23:01 silwal CH scaler working fine
289809 09/15/09 22:21 R. Subedi Access activity (pvdis work, late entry)
289796 09/15/09 21:24 gjin target tools screen
289795 09/15/09 21:23 gjin target screen snap shot
289794 09/15/09 21:05 Sarah Run Coordinator's Report for September 14 Swing to September 15 Da
289793 09/15/09 20:58 silwal backed out of injector studies setup
289790 09/15/09 20:35 dalton, silw Injector studies
289780 09/15/09 19:58 M Friend Compton photon detector moved
289776 09/15/09 19:43 Sarah Run Plan for Tonight
289774 09/15/09 19:35 Sarah Accessed the Hall Again to Close the Spectrometer Doors
289771 09/15/09 18:45 deng access activity ( pvdis DAQ work)
289770 09/15/09 18:45 Sarah No Right Arm Tonight
289764 09/15/09 18:22 folts tech magnets
289761 09/15/09 18:07 A. Camsonne CVS update of Compton software acpa
289756 09/15/09 17:10 Sarah To All Shift Takers in Hall A
289751 09/15/09 16:21 Bob/Alex Compton tried/failed to use new ROC1/2 cpus
289750 09/15/09 16:21 jpchen Day shift summary
289741 09/15/09 15:58 mercado Run 12347 is Pedestal Run with In-time Helicity
289738 09/15/09 15:15 jpchen target moved to EMPTY, target screen
289737 09/15/09 15:14 jpchen target charts
289723 09/15/09 13:46 reimer Target moved to optics
289717 09/15/09 13:27 reimer IOCHA16 reboot
289694 09/15/09 12:22 reimer IOCHA16 reboot
289686 09/15/09 12:08 M Friend Epics Reboot
289683 09/15/09 11:12 reimer Smoke? & water
289682 09/15/09 11:06 M Friend Scaler channels added to FADC DAQ
289679 09/15/09 10:55 M Friend Multiple Compton HV Trips
289676 09/15/09 10:27 R. Subedi Left HRS vdc and S0 turned OFF
289653 09/15/09 09:48 R. Subedi left HRS vdc and S0 turned ON
289644 09/15/09 08:26 paschke injector studies
289632 09/15/09 07:46 ZAFAR AHMED Hall A open, Controlled access.
289628 09/15/09 07:39 ZAFAR AHMED Owl shift summary.
289625 09/15/09 07:32 paschke Dithering OFF. Beam studies at MCC. Parity DAQ in use.
289622 09/15/09 05:58 ZAFAR AHMED Lecroy HV
289621 09/15/09 05:50 ZAFAR AHMED Hall A tools
289619 09/15/09 05:35 Yoomin spot++ after beam back to 100uA
289616 09/15/09 05:16 Jack (Techs) Right Q1
289615 09/15/09 05:01 ZAFAR AHMED Controlled access.
289608 09/15/09 04:09 A. Camsonne Compton DAQ up, asked to MCC for tuning to reduce rate
289607 09/15/09 04:03 Yoomin CODA restarted
289605 09/15/09 03:58 A. Camsonne Compton detectors moved out
289600 09/15/09 03:47 Antonio Gius grab of running things
289599 09/15/09 03:42 ZAFAR AHMED Spot++
289598 09/15/09 03:09 giusa Power to Zero
289595 09/15/09 02:53 Yoomin Spot++
289592 09/15/09 02:38 ZAFAR AHMED 66uA Current.
289591 09/15/09 02:26 ZAFAR AHMED Right arm Q1 is down.
289590 09/15/09 02:07 dalton bpm12 can exceed 13200 without saturating
289584 09/15/09 00:07 adaq HWP changed to "OUT"
289583 09/15/09 00:06 hoyoung Swing shift summary
289581 09/15/09 00:04 apar Halfwave plate OUT, Slug 7
Monday
289577 09/14/09 23:16 silwal Hall C bcm moved to bcm10 from bcm6 for historical reasons
289576 09/14/09 23:15 silwal the defunct spot++ was from right HRS
289575 09/14/09 23:15 silwal the defunct spot++ was from right HRS
289574 09/14/09 23:01 silwal spot++ ok on the left arm
289569 09/14/09 22:47 silwal weird spot++, nothing on the bpmA
289555 09/14/09 21:17 A. Camsonne Compton counting photon attenuator DAQ lowered to 3
289552 09/14/09 20:07 reimer target alarms
289551 09/14/09 19:59 silwal Hall C bcm signal: bcm6 on datamap
289550 09/14/09 19:53 Sarah Hall A Access Activities for September 15, 2009
289549 09/14/09 19:42 silwal parity DAQ config changed from HapNoQweak to Happex, db files unchanged
289547 09/14/09 19:32 mcnulty BCM signal from hall C to hall A has been connected
289546 09/14/09 19:02 Sarah Run Coordinator's Report for September 13 Swing to September 14 Day
289545 09/14/09 18:44 M Friend Good Compton Photon Rates
289542 09/14/09 17:49 adaq spot++
289540 09/14/09 17:33 Sarah Run Plan for Tonight
289539 09/14/09 16:58 hoyoung Beam trip
289537 09/14/09 16:35 hoyoung Compton HV reset
289535 09/14/09 16:25 jpchen day shift summary
289533 09/14/09 16:18 reimer Target Strip Charts
289532 09/14/09 16:15 reimer target display
289531 09/14/09 15:52 jpchen target screen
289530 09/14/09 15:52 jpchen target charts
289529 09/14/09 15:36 fansler LQ1 Momentum
289528 09/14/09 15:29 Jack (Techs) LQ1
289521 09/14/09 14:42 Sarah Controlled Access to Reset Q1
289520 09/14/09 14:06 A. Camsonne Compton photon electron coincidence run 19363
289519 09/14/09 14:02 Sarah Q1 is behaving strangely
289517 09/14/09 13:59 M Friend Compton Rates
289512 09/14/09 12:59 A. Camsonne Run19355 standalone position 2mm
289511 09/14/09 12:37 A. Camsonne ETROC in beam at position 2mm
289508 09/14/09 12:16 A. Camsonne Junk runs until run 19362
289507 09/14/09 12:01 A. Camsonne ETROC stand alone run 19355
289506 09/14/09 11:42 jpchen beam back to orginal configuration before tuning
289503 09/14/09 10:53 A. Camsonne Compton electron photon timing
289502 09/14/09 10:48 M Friend Compton Background Rates!!!
289501 09/14/09 10:40 jpchen exit analyzer properly by .qqqqqqqq (8 q's)
289500 09/14/09 10:35 jpchen Bema tuning not good for Compton. Need re-tuning.
289498 09/14/09 10:30 jpchen HVs
289497 09/14/09 10:19 jpchen beam back
289495 09/14/09 10:13 jpchen beam tuning since 9:45
289491 09/14/09 09:23 adaq Spot++
289488 09/14/09 08:17 Xinhu Yan Target Strip Charts
289487 09/14/09 07:59 ZAFAR AHMED OWL SHIFT SUMMARY
289486 09/14/09 07:53 deng snapshot of target tools
289477 09/14/09 06:37 ZAFAR AHMED No beam for next 2 hours.
289473 09/14/09 05:10 A. Camsonne Beamline HV connection lost
289470 09/14/09 04:45 ZAFAR AHMED Hall A tools.
289463 09/14/09 01:08 A. Camsonne Compton ru 19333 Stand alone electron
289460 09/14/09 00:32 A. Camsonne Cavity not locking / EPICS IOC reboot
289459 09/14/09 00:03 LeRose Shift Summary
Sunday
289455 09/13/09 23:17 Armstrong prompt analysis issue
289454 09/13/09 23:04 kai spot++ #24707
289452 09/13/09 22:57 LeRose Beam Back
289448 09/13/09 22:50 LeRose No Beam
289440 09/13/09 22:38 Armstrong some junk runs
289413 09/13/09 22:04 paschke dithering orthogonality still tenuous
289412 09/13/09 21:42 LeRose Hall A Tools/Beam
289409 09/13/09 21:18 Kai reboot ROC of TS on Left-arm. Left coda works now.
289408 09/13/09 21:17 Armstrong Dithering looks singular
289407 09/13/09 21:08 paschke helicity pulled from Counting House. Only in injector now!
289406 09/13/09 21:03 Kai snapshot of target tools
289401 09/13/09 20:39 Armstrong low beam cut readjusted for 100 muA
289397 09/13/09 20:31 LeRose Beam Back
289394 09/13/09 20:25 Kai spot++ on LH2, #4569
289392 09/13/09 20:17 Kai spot++ study
289379 09/13/09 19:35 M Friend Compton signal/background improvement
289374 09/13/09 18:15 A. Camsonne Compton single spectrum
289372 09/13/09 18:09 LeRose No Beam
289370 09/13/09 17:53 Sarah Run Coordinator's Report for September 12 Swing to September 13 Day
289369 09/13/09 17:52 Sarah Run Plan for Tonight
289366 09/13/09 17:08 paschke Low beam cut lowered for 80uA running
289362 09/13/09 16:31 A. Camsonne Compton Electron detector in beam position 3mm
289361 09/13/09 16:04 jroche day shift summary
289360 09/13/09 15:48 mercado Pedestal Means for InTime/Delayed Helicity... Gaussian Fits
289357 09/13/09 15:29 jroche magic?
289355 09/13/09 15:16 jroche slowly ramping up the beam
289354 09/13/09 15:09 mercado Pedestal Diff Mean Trend - Better image
289353 09/13/09 14:58 mercado Comparing Pedestals between In-time/Delayed helicity
289352 09/13/09 14:45 M Friend Compton HV
289350 09/13/09 14:00 M Friend Config back to normal
289349 09/13/09 13:47 A. Camsonne HV Compton HV power supply specs
289346 09/13/09 13:26 jroche lots of beam trip
289345 09/13/09 13:12 M Friend Compton run config change
289344 09/13/09 13:02 mercado BCM Unser now has ~40,000 Signal
289339 09/13/09 11:01 jroche data look good to me
289336 09/13/09 10:07 mercado Target Screen
289335 09/13/09 10:07 M Friend Compton Base Current Shifts
289334 09/13/09 09:57 roche Hall A tools
289332 09/13/09 09:49 jroche S0 HV off
289331 09/13/09 09:38 Kalyan beam is back - spot++
289328 09/13/09 08:47 jroche No beam for a while
289327 09/13/09 08:09 V. Sulkosky Owl Shift Summary
289322 09/13/09 07:47 A. Camsonne Compton photon HV current steady at 5 uA
289317 09/13/09 07:32 Yoomin Beam check
289315 09/13/09 07:16 Xinhu Yan Target Charts
289314 09/13/09 07:02 A. Camsonne Compton photon rates look good - increasing HV to 1875 V
289313 09/13/09 06:59 V. Sulkosky Full Description of Beam Problem
289312 09/13/09 06:35 A. Camsonne Compton electron and photon detector moved out for tune, laser off for background check
289308 09/13/09 06:17 V. Sulkosky Tune Beam to Hall A
289305 09/13/09 04:58 V. Sulkosky Beam Update (1 hour)
289304 09/13/09 04:34 V. Sulkosky Beam Update (Maybe 2 hours)
289301 09/13/09 03:48 V. Sulkosky Hall A Tools
289300 09/13/09 03:43 V. Sulkosky Parity Runs 12260-12266 Are Cosmics
289297 09/13/09 02:43 Yoomin Restart CODA
289293 09/13/09 02:10 Xinhu Yan Screenshot for Target Strip Charts
289292 09/13/09 01:45 V. Sulkosky Beam Update
289289 09/13/09 00:33 V. Sulkosky Description of Beam Problems
289286 09/13/09 00:14 Franklin Compton Accumulator Helicity Pair Plots
Saturday
289284 09/12/09 23:54 jroche Swing shift summary
289283 09/12/09 23:44 Kiadtisak Target Gui Screenshot
289282 09/12/09 23:43 Kiadtisak Screenshot for Target Strip Charts
289277 09/12/09 22:06 Kiadtisak Target moved to empty
289276 09/12/09 21:54 jroche no beam
289271 09/12/09 19:48 jroche beam "lost" in the injector
289269 09/12/09 19:41 dalton IHWP changed to IN, slug 6
289267 09/12/09 18:52 M Friend Laser Probably Not Having Trouble
289266 09/12/09 18:44 M Friend Laser Having Trouble?
289265 09/12/09 18:30 jroche hall a tool capture
289262 09/12/09 17:58 Sarah Run Plan for Tonight
289261 09/12/09 17:44 jroche current beam size (harps)
289260 09/12/09 17:42 Sarah Run Coordinator's Report for September 11 Swing to September 12 Day Shift
289258 09/12/09 17:23 Kiadtisak Target moved to LH2
289257 09/12/09 17:16 A. Camsonne Compton electron detector moved to position 2mm
289256 09/12/09 17:15 M Friend Compton HV
289255 09/12/09 17:00 Kiadtisak target moved to empty
289253 09/12/09 16:29 Kiadtisak Target Gui Screenshot
289252 09/12/09 16:28 Kiadtisak Screenshot for Target Strip Charts
289250 09/12/09 16:19 silwal monsatcut changed to 132000, bpm12 not saturated at 131000 yet
289247 09/12/09 16:05 A. Deur Day shift summary
289242 09/12/09 14:00 silwal 316x176um at the target, harp scan from 1:10 am, 09/12/09, Saturday
289241 09/12/09 13:53 silwal 225x179 um spot size at the target, harp scan from 6:30 am, 09/11/09, Friday
289240 09/12/09 13:53 silwal 220x170 um spot size at target, harp scan from 4:00 am, 09/11/09, Friday
289239 09/12/09 13:30 A. Deur BEM snapshot
289236 09/12/09 13:15 dalton Target screenshot
289235 09/12/09 13:07 A. Deur BPM striptool snapshot
289232 09/12/09 12:42 Nuruzzaman Raster looks fine
289229 09/12/09 12:30 Jack (Techs) Right Q2
289228 09/12/09 12:06 mercado Looking at boiling results
289225 09/12/09 11:40 Nuruzzaman CODA restarted
289224 09/12/09 11:32 R. Michaels raster X,Y flipped, I agree
289217 09/12/09 09:50 dalton Target screen capture
289216 09/12/09 09:21 A. Deur Hall A tools
289215 09/12/09 09:07 Sarah Access into Hall A at 10:00am
289214 09/12/09 09:07 dwang compton Edet efficiency
289213 09/12/09 09:04 dwang/A.Cams compton spectrum
289209 09/12/09 08:37 A. Deur Compton HV keeps tripping
289208 09/12/09 08:19 V. Sulkosky Owl Shift Summary
289207 09/12/09 08:18 V. Sulkosky re: raster X vs Y
289203 09/12/09 07:09 V. Sulkosky Beam Energy Monitor
289200 09/12/09 06:20 silwal boiling studies, owl shift
289197 09/12/09 05:23 jroche Hall A tool capture
289196 09/12/09 05:19 V. Sulkosky BPM FFB Gain in Manual for Production
289195 09/12/09 05:10 silwal changed monsatcut to 200000
289191 09/12/09 04:35 V. Sulkosky BPM FFB gain Control: Auto
289190 09/12/09 04:34 Xinhu Yan Boiling test for LH2 target
289188 09/12/09 03:38 V. Sulkosky Compton Rate Impact due to prebuncher adjustments
289187 09/12/09 03:33 V. Sulkosky Full BCM Stripchart
289186 09/12/09 03:26 V. Sulkosky BPM Gain control now Manual
289184 09/12/09 03:20 V. Sulkosky BCM Log Parity run 12238
289173 09/12/09 02:13 V. Sulkosky Compton HV Tripped
289171 09/12/09 02:08 Xinhu Yan Target alarm
289169 09/12/09 01:55 silwal spot++ on LH2, 6x4.5 mm
289164 09/12/09 01:50 silwal spot++, holey target, right on the center, close enough..
289163 09/12/09 01:46 V. Sulkosky Harp Scans after Compton Tune
289160 09/12/09 01:32 silwal spot ++ with holey target
289157 09/12/09 00:12 Xinhu Yan Target Screens
289156 09/12/09 00:04 silwal swing shift summary
Friday
289154 09/11/09 23:38 silwal hall A general tools, right arm Q2 still down
289153 09/11/09 23:36 Kiadtisak Screenshot for Target Strip Charts
289152 09/11/09 23:35 Kiadtisak Target Screen
289151 09/11/09 23:30 dalton bpm12x saturation cut too high
289150 09/11/09 22:59 O.Glamazdin Moller results
289149 09/11/09 21:40 Jack (Techs) Right Q2 - latest trip
289148 09/11/09 20:49 Kiadtisak Target moved to empty
289147 09/11/09 19:57 silwal Q2 He level stipchart over the last couple of days, lots of spikes in flow recently
289146 09/11/09 19:09 A. Camsonne Right Q2 quenched again
289145 09/11/09 19:01 Kiadtisak Target moved to carbon hole targetr
289144 09/11/09 18:23 A. Camsonne Compton computer network adapter dowm - computer rebooted
289143 09/11/09 17:52 silwal Q2 reset, quenched again, He and N2 levels fine
289142 09/11/09 17:45 Kiadtisak Target moved to empty
289141 09/11/09 17:21 silwal mistake earlier, alexander had turned off the magnets. tried to bring them up, right arm Q2 quenched
289140 09/11/09 17:04 silwal magnets down
289139 09/11/09 16:22 Kiadtisak Target moved to optics
289138 09/11/09 16:11 Kiadtisak Screenshot for Target Strip Charts
289137 09/11/09 16:09 Kiadtisak Screenshots for target gui
289136 09/11/09 16:09 jroche day shift summary
289134 09/11/09 15:34 fansler/ewin Cryo/Power Supply Faults
289121 09/11/09 13:42 M Friend Compton Asymmetry
289118 09/11/09 13:34 jroche Heidi will access the Hall to look at LQ1
289117 09/11/09 13:24 jroche beam tuning for at least one more hour
289116 09/11/09 13:22 jroche Left Q1 He empty
289115 09/11/09 13:20 A. Camsonne Compton computer crashed
289114 09/11/09 13:04 Jeong Han Screenshot for Target Strip Charts
289113 09/11/09 13:00 Jeong Han tgtgui screenshots
289112 09/11/09 12:47 silwal modified .crl for LED setup in the left arm
289107 09/11/09 12:10 R. Michaels write busy to ROC2 (HRS)
289104 09/11/09 11:32 Nuruzzaman Beam Modulation turned off due to low current
289097 09/11/09 10:03 dalton Redo test
289096 09/11/09 09:57 jroche data taking while beam tune for Compton in progress
289095 09/11/09 09:50 jroche 5 minutes at 50 uA to asses lumi asymmetry widths
289094 09/11/09 09:39 R. Michaels re: raster X vs Y
289091 09/11/09 09:33 dalton Rapid current change test
289090 09/11/09 09:31 R. Michaels cleanup HapSimple
289089 09/11/09 09:13 A. Camsonne Compton background rates - GSO in beam position
289088 09/11/09 09:05 dalton Lumi width huge
289086 09/11/09 08:25 V. Sulkosky Beam Profile Check with Harps
289084 09/11/09 08:18 V. Sulkosky Explanation of ep Ion Chamber Trips
289083 09/11/09 08:14 V. Sulkosky Re: Lumi Width not Asymmetry
289082 09/11/09 08:06 paul Raster is back to 11x8.5
289081 09/11/09 08:05 bogdanw/V. S Owl shift summary
289079 09/11/09 07:55 V. Sulkosky Raster Signal Check L-HRS
289078 09/11/09 07:53 dalton Target screenshots
289077 09/11/09 07:52 dalton Target heater hitting floor hard
289076 09/11/09 07:50 R. Michaels HapSimple and dat. (dot)
289075 09/11/09 07:29 dalton Raster at 11 x 8.5
289069 09/11/09 04:56 V. Sulkosky Beam Tuning Continues
289068 09/11/09 04:40 dalton Optics target for tuning
289067 09/11/09 04:22 Paul Adjusted the Raster Size - 11x7.5 (MCC) - 5.0x4.6 on target
289062 09/11/09 03:33 dalton No data lost
289061 09/11/09 03:33 dalton No data lost
289060 09/11/09 03:17 silwal Parity DAQ hungup, has been resolved
289059 09/11/09 03:17 silwal Parity DAQ hungup, has been resolved
289051 09/11/09 01:59 bogdanw BPM, BCM
289050 09/11/09 01:58 bogdanw Hall A tools
289049 09/11/09 01:36 dalton Target Empty then back to H2
289047 09/11/09 01:35 dalton spot++ this time correctly
289045 09/11/09 01:02 dalton Target moved to H2
289043 09/11/09 00:59 dalton Spot++
289039 09/11/09 00:03 jpchen swing shift summary
Thursday
289037 09/10/09 23:29 jpchen cryo event related to the left Q1 level drop
289036 09/10/09 23:07 Navaphon cryotarget charts
289035 09/10/09 23:06 Navaphon cryotarget
289034 09/10/09 23:01 jpchen All magnets fine now
289033 09/10/09 22:59 jpchen Hall in beam permit, beam tuning now
289032 09/10/09 22:59 jpchen Right Q3 reset from the hall, ok
289030 09/10/09 22:01 adaq cryoflow
289029 09/10/09 22:00 jpchen right Q3 tripped. Q1
289028 09/10/09 21:43 jpchen Q1_left tripped due to He level 10%
289023 09/10/09 19:44 jpchen Hall access activities finished
289004 09/10/09 18:12 Ramesh/Xiaoy access activity (pvdis work)
289003 09/10/09 18:00 R. Subedi LHRS clock 1024 Hz
288997 09/10/09 17:28 A. Camsonne Helicity back to delayed mode
288995 09/10/09 16:56 A. Camsonne Helicity in time right now for tests
288994 09/10/09 16:41 R. Michaels ADC18 DAC glitch cut required
288980 09/10/09 16:00 Holmstrom Day SHift Summary
288958 09/10/09 15:01 R. Michaels clock (T8) cleanup, R-HRS
288952 09/10/09 14:13 Nuruzzaman Hall-A Tools screenshot
288951 09/10/09 14:11 hyao target charts
288950 09/10/09 14:10 hyao target tool screen
288949 09/10/09 13:06 Ahmed/Mark Large difference of asymmetry
288919 09/10/09 11:03 hyao target to empty
288913 09/10/09 10:46 dalton Further monitor saturation complications
288905 09/10/09 09:19 A. Camsonne Hall A in controlled access
288904 09/10/09 08:07 bogdanw shift summary
288902 09/10/09 08:00 silwal JT valve closed ~ 1.5 % to set the total A+C flow of 15K below 25 g/s
288898 09/10/09 07:35 paul Target Controller Screenshot
288897 09/10/09 07:33 bogdanw happex feedback monitor
288892 09/10/09 05:35 R. Michaels may try to use vx5100 for roc1/2
288885 09/10/09 04:19 silwal opened JT valve by 1 %
288884 09/10/09 03:49 silwal cryo stripcharts
288883 09/10/09 03:48 silwal cryo snapshot
288879 09/10/09 02:36 bogdanw BPM, BCM strips
288877 09/10/09 02:35 bogdanw Hall A tools
288871 09/10/09 01:52 A. Camsonne Compton CODA buffer full
288869 09/10/09 01:49 paul Run 12200
288821 09/10/09 00:08 Kai HRS ps8 (clock) change to 20
288819 09/10/09 00:05 hyao Swing shift summary
288818 09/10/09 00:04 hyao ps8=20 for L,R arms
Wednesday
288816 09/09/09 23:50 hyao beam is back.
288795 09/09/09 21:48 hyao Controlled Access
288793 09/09/09 21:26 R. Michaels ETROC firmware news
288792 09/09/09 21:08 Navaphon target power and temperature
288791 09/09/09 21:06 hyao Beam down
288790 09/09/09 21:06 adaq Target screen shot
288785 09/09/09 20:39 hyao BCM chart
288784 09/09/09 20:39 hyao BPM chart
288783 09/09/09 20:38 hyao hall a tool screen
288782 09/09/09 20:02 hyao beam back. Taking data
288780 09/09/09 19:37 hyao Beam down.
288775 09/09/09 18:28 O.Glamazdin HAPPEX CODA crash
288773 09/09/09 18:17 hyao beam is back
288771 09/09/09 17:51 hyao MCC turn off the beam.
288767 09/09/09 16:50 A. Camsonne Compton FADC crate power cycled
288764 09/09/09 16:01 Saha Shift Summay
288762 09/09/09 15:48 mercado Target Screen Shots
288761 09/09/09 15:44 mercado Target Stripcharts
288758 09/09/09 15:23 Saha Hall A Tools
288757 09/09/09 15:22 Saha BPM Striptool
288756 09/09/09 15:21 saha BCM Striptool
288751 09/09/09 13:20 rsholmes Compton gains (formatted)
288750 09/09/09 13:20 rsholmes Compton gains
288748 09/09/09 12:49 apar Halfwave plate OUT, Slug 5
288746 09/09/09 12:39 A. Camsonne Compton Electron detector in beam position
288743 09/09/09 12:19 rsholmes Compton spectra from counting
288742 09/09/09 11:49 M Friend Compton Base Current Instabilities
288732 09/09/09 08:30 mercado Compton HV trip.
288730 09/09/09 08:06 bogdanw shift summary
288727 09/09/09 07:09 bogdanw BPM, BCM
288726 09/09/09 07:08 bogdanw Hall A tools
288723 09/09/09 06:07 Abdurahim Target strip charts
288722 09/09/09 06:06 Abdurahim Target screen shots
288717 09/09/09 05:03 A. Camsonne Compton cavity off for background check
288716 09/09/09 04:53 A. Camsonne Compton DAQ flaky at high rate
288713 09/09/09 04:09 Abdurahim Target strip charts
288712 09/09/09 04:08 Abdurahim Target screen shots
288707 09/09/09 02:06 Abdurahim Target strip charts
288706 09/09/09 02:06 Abdurahim Target screen shots
288703 09/09/09 01:09 paul General Tools Screenshot
288702 09/09/09 01:08 paul BPM screenshot
288701 09/09/09 01:07 paul BCM screeshot
288700 09/09/09 00:49 paul After gain adjustment the BPM12 reading went up to 140000
288696 09/09/09 00:44 paul We stopped the run #12163 for gain adjustment on BPM12.
288692 09/09/09 00:00 X. Zhan Shift Summary
Tuesday
288689 09/08/09 22:52 rsholmes 18 bit BPM12: there are always complications
288688 09/08/09 22:43 mercado More about bmp12 change.
288687 09/08/09 22:42 apar Test of flipper halog entry: Halfwave plate IN, Slug 4
288686 09/08/09 22:40 mercado HAPPEX DAQ: Changed bmp12 to 18-bit ADC
288680 09/08/09 21:25 R. Michaels 18-bit ADC and BPM10.
288677 09/08/09 20:54 A. Camsonne Compton events lost
288676 09/08/09 20:32 Xiaohui Hall A Tool
288673 09/08/09 20:08 M Friend Compton Spectra
288672 09/08/09 20:01 O.Glamazdin spot++
288671 09/08/09 19:34 Chiranjib Target charts III
288670 09/08/09 19:33 Chiranjib Target charts II
288669 09/08/09 19:33 Chiranjib Target charts I
288665 09/08/09 19:07 mercado HAPPEX DAQ: Added another 18-bit Voltage ADC to the Counting House
288663 09/08/09 18:41 Mark/Ahmed Large position difference. Run 11996
288661 09/08/09 17:47 Xiaohui Beam is away
288660 09/08/09 17:27 Xiaohui Target--->LH loop 3
288654 09/08/09 16:39 Chiranjib Target ---> Empty
288651 09/08/09 16:11 dalton Charge feedback history
288650 09/08/09 16:03 Saha Shift Summary
288648 09/08/09 15:34 hyao target charts
288647 09/08/09 15:34 hyao target tool screen
288646 09/08/09 15:30 buddhini beam modulation
288645 09/08/09 15:27 A. Camsonne Compton rates very instable
288641 09/08/09 14:55 buddhini beam modulation
288640 09/08/09 14:18 A. Camsonne Restored U1 cabling
288636 09/08/09 13:33 R. Subedi Access acitvity (pvdis only)
288623 09/08/09 13:00 A. Camsonne Moved Compton IOC on the floor
288620 09/08/09 12:51 A. Camsonne Stole a PS758 from BigBite cabinet
288607 09/08/09 12:03 rsholmes Compton photon counting polarizations
288605 09/08/09 12:00 A. Camsonne Compton scaler BCM check
288591 09/08/09 11:37 R. Michaels L-HRS DAQ restored
288577 09/08/09 11:04 A. Camsonne Hall in controlled access until 3PM Full survey complete
288574 09/08/09 11:00 A. Camsonne Compton V260 scaler reset signal coming from NIM/ECL FAN converter stuck at 1
288547 09/08/09 08:09 bogdanw shift summary
288545 09/08/09 08:03 Abdurahim Compton cavity is Off
288544 09/08/09 08:01 Abdurahim Target screen shots
288543 09/08/09 08:01 Abdurahim Target strip charts
288542 09/08/09 07:51 paul Dropped current to 10uA for photon line tune
288537 09/08/09 07:15 bogdanw Compton HV
288536 09/08/09 06:50 Abdurahim Compton DAQ problem
288533 09/08/09 06:24 bogdanw Compton HV, need expert
288532 09/08/09 06:23 Abdurahim Compton machine is rebooted
288531 09/08/09 06:17 Paul BPM sceenshot
288530 09/08/09 06:16 Paul BCMs stripcharts
288529 09/08/09 06:15 Paul Hall A Genral Tools Screenhshot
288528 09/08/09 06:04 Abdurahim Target strip charts
288527 09/08/09 06:04 Abdurahim Target screen shots
288526 09/08/09 05:56 Paul Recent CODA errors ... Switched to "HAPEX" configuration
288514 09/08/09 04:42 A. Camsonne Standard DAQ issue
288511 09/08/09 04:32 A. Camsonne GSO HV trip
288508 09/08/09 04:06 Abdurahim Target strip charts
288507 09/08/09 04:05 Abdurahim Target screen shot
288506 09/08/09 03:38 A. Camsonne GSO HV trip
288502 09/08/09 03:02 Abdurahim Compton DAQ problem
288501 09/08/09 02:49 Abdurahim standard Compton DAQ problem
288498 09/08/09 02:04 bogdanw beam modulation
288497 09/08/09 02:03 Abdurahim Target screen shots
288496 09/08/09 02:03 Abdurahim Target strip charts
288495 09/08/09 01:48 bogdanw beam position, current strips
288494 09/08/09 01:46 bogdanw Hall A tools, Feedback
Monday
288488 09/07/09 23:55 Xiaohui Zhan Shift Summary
288487 09/07/09 23:48 Xiaohui Hall A Tool
288484 09/07/09 23:18 A. Camsonne Compton electron detector out
288483 09/07/09 23:16 A. Camsonne Run was 19015
288482 09/07/09 23:10 A. Camsonne Compton Electron detector spectrum at 0 mm
288481 09/07/09 23:06 A. Camsonne Compton DAQ switched to photon only for production
288477 09/07/09 22:01 A. Camsonne ETROC latest standard version reloaded
288476 09/07/09 21:50 A. Camsonne ETROC photon trigger only firmware loaded
288475 09/07/09 21:39 Kalyan loop 1 read back problem ?
288473 09/07/09 21:35 Xiaohui Beam current chart
288471 09/07/09 20:39 A. Camsonne Compton electron detector in beam position
288470 09/07/09 20:35 A. Camsonne Compton electron detector currents out of the beam
288466 09/07/09 20:19 Kalyan Opened coolant JT valve by 1%
288465 09/07/09 20:12 Kalyan Target strip charts
288464 09/07/09 20:12 Kalyan Target screen
288461 09/07/09 19:05 mercado HAPPEX DAQ - Added pedestal calibration to boot files
288460 09/07/09 18:50 Chiranjib BPM12 saturation
288458 09/07/09 18:37 Xiaohui Beam is back
288457 09/07/09 18:28 Xiaohui Beam is away
288455 09/07/09 18:14 Xiaohui Beam current
288453 09/07/09 17:37 R. Michaels run 24668 no FB gates
288450 09/07/09 17:21 Xiaohui MCC is ready to send the beam back
288449 09/07/09 17:13 R. Michaels re : LHRS DAQ
288448 09/07/09 17:07 Xiaohui Beam Off
288446 09/07/09 16:58 Xiaohui Started production
288445 09/07/09 16:55 Xiaohui Hall A Tool
288442 09/07/09 16:41 Quinn Changes in CMU compton DAQ
288440 09/07/09 16:37 A. Camsonne ETROC latest firmware version loaded
288437 09/07/09 16:17 mercado Beam Energy Monitor
288436 09/07/09 16:16 mercado, Kai Day Shift Summary
288433 09/07/09 16:11 R. Subedi Left HRS problem NOT with L1A but with spot++
288430 09/07/09 16:01 buddhini run summary
288429 09/07/09 16:00 A. Camsonne Compton ETROC FPGA programmer on hareboot4 port 5
288428 09/07/09 15:32 mercado Striptools
288427 09/07/09 15:31 mercado Hall A Tools
288426 09/07/09 15:19 mercado Beam Down
288423 09/07/09 15:10 hyao target tool screen
288422 09/07/09 15:09 hyao target charts
288421 09/07/09 15:06 M Friend Compton FADC DAQ Asymmetries
288418 09/07/09 14:04 hyao average haH2_P_Ballast_R drops
288415 09/07/09 12:30 hyao spike of H2_P_Ballast_R
288412 09/07/09 12:20 hyao haH2_P_Ballast_R yellow warning
288411 09/07/09 12:09 hyao Open JT valve 1%
288410 09/07/09 11:55 M Friend Beam Back in Position
288409 09/07/09 11:40 M Friend Compoton Beam Position Problem
288408 09/07/09 11:27 Kai BPM12 saturates again in #12079. Luis is back, and on shift now.
288401 09/07/09 10:02 Kai online replay of new run #12078 looks good
288400 09/07/09 09:53 Kai compton #18989 ended failed, reset and start a new run # 18990
288399 09/07/09 09:51 buddhini bpm saturation
288398 09/07/09 09:48 rsholmes BPM12 again
288397 09/07/09 09:37 R. Michaels re: fixing L-HRS
288396 09/07/09 09:32 Kai But Online Reply shows the BMP12 totally saturated in Run # 12076.
288395 09/07/09 09:32 adaq bpm saturate
288392 09/07/09 09:09 Kai Good Run # 12076, ended normally
288389 09/07/09 08:32 Kai Run 12075 end failed.
288387 09/07/09 08:07 bogdanw shift summary
288383 09/07/09 07:20 paul hall A general tools screen
288382 09/07/09 07:19 paul bpm screen
288381 09/07/09 07:19 paul bcm screens
288378 09/07/09 06:56 dalton Target stripcharts
288375 09/07/09 05:13 dalton compton coda reboot
288374 09/07/09 05:13 paschke L-HRS spectrometer daq down due to cable snagged
288371 09/07/09 05:09 paschke BPM saturation cut applied to default .db's
288370 09/07/09 05:08 Paul Beam energy monitor screenshot
288369 09/07/09 04:27 Paul General Tools Screenshot
288368 09/07/09 04:22 paul Control Screenshot
288361 09/07/09 02:12 paul Feedback monitor screenshot
288360 09/07/09 01:50 A. Camsonne Compton BCM puzzle
288359 09/07/09 01:49 dalton Hydrogen pressure alarms again
288356 09/07/09 01:11 A. Camsonne Compton electron detector current in garage position
288355 09/07/09 01:01 paul BCM stripchart Screenshot
288354 09/07/09 01:00 paul BPMs stripchart Screenshot
288353 09/07/09 00:59 paul Haa A general Tools Screenshot
288350 09/07/09 00:05 silwal swing shift summary
288349 09/07/09 00:00 silwal beam energy monitor
Sunday
288348 09/06/09 23:39 Abdurahim Hydrogen pressure is stable now
288346 09/06/09 23:29 silwal beam cur/position stipcharts
288344 09/06/09 23:28 silwal hall A tools
288343 09/06/09 23:23 Abdurahim Target screen shots
288342 09/06/09 23:22 Abdurahim The hydrogen pressure is keep dropping
288341 09/06/09 23:16 silwal pedestal corrected det1/det2 rms
288340 09/06/09 23:15 Abdurahim strip charts correlated with target alarm
288339 09/06/09 23:10 Abdurahiim target alarm
288338 09/06/09 22:39 silwal compton HV trip
288335 09/06/09 22:16 Abdurahim Target strip charts
288334 09/06/09 22:16 Abdurahim Target screen shots
288333 09/06/09 22:08 silwal beam cur/position, dithering on
288332 09/06/09 21:44 A. Camsonne Rebooted Compton Computer
288327 09/06/09 20:39 paschke FastFeedback and BPM12 problems tonight
288324 09/06/09 20:27 paschke dithering on
288323 09/06/09 20:13 paschke Dithing looks good, to be turned on
288322 09/06/09 20:01 silwal beam cur/ position stripcharts
288321 09/06/09 19:58 Abdurahim Target strip charts
288320 09/06/09 19:58 A. Camsonne EP trips
288319 09/06/09 19:57 Abdurahim Target screen shots
288318 09/06/09 19:38 A. Camsonne Radiation spikes
288317 09/06/09 19:36 silwal System FFB on, bpm12 gain fine
288314 09/06/09 19:30 A. Camsonne Power cycled Compton DAQ and ETROC
288313 09/06/09 19:28 A. Camsonne Compton rates ok
288312 09/06/09 19:12 silwal FFB snapshot after bcm12 gains fixed
288311 09/06/09 18:41 silwal beam energy monitor
288309 09/06/09 18:29 silwal left arm det HV changed to -1590
288303 09/06/09 18:04 silwal hall A tools snapshot
288300 09/06/09 17:58 Abdurahim Target strip charts
288299 09/06/09 17:57 Abdurahim Target screen shots
288297 09/06/09 17:46 R. Michaels adc18_stop function added to lib
288295 09/06/09 17:29 silwal added adc18_loaddac & adc18_setsample to boot scripts
288294 09/06/09 17:18 A. Camsonne Compton reduced electron detector buffer size
288293 09/06/09 17:14 A. Camsonne Electron detector in garage position
288291 09/06/09 16:42 Kalyan Beam is back, spot++
288290 09/06/09 16:41 silwal turned the right arm S0 on/off
288283 09/06/09 16:12 A. Camsonne Runs for comparison
288282 09/06/09 15:59 Z. Ahmed Day shift summary
288279 09/06/09 15:03 R. Michaels Blaster network tests
288278 09/06/09 14:47 R. Michaels advice re: Inj Crate
288277 09/06/09 14:46 Z. Ahmed Half-wave plate is out.
288276 09/06/09 14:44 Z. Ahmed Half-wave plate is out.
288275 09/06/09 14:21 R. Michaels L-HRS spectr. DAQ no gates
288274 09/06/09 13:01 A. Camsonne Compton BCM
288273 09/06/09 12:21 M Friend Compton HV Trip
288272 09/06/09 12:19 Z. Ahmed Strip tool
288271 09/06/09 12:18 Z. Ahmed. Hall A General Tools.
288270 09/06/09 12:17 hyao target chart
288269 09/06/09 12:16 hyao target tools screen
288268 09/06/09 11:38 Z. Ahmed Accelerator is down.
288267 09/06/09 11:34 rsholmes Compton BCM (attempt formatting)
288266 09/06/09 11:33 rsholmes Compton BCM
288265 09/06/09 10:39 Z. Ahmed. Accelerator is Down.
288263 09/06/09 10:23 Z. Ahmed Target heater.
288258 09/06/09 08:44 dalton Slug summaries
288256 09/06/09 08:01 dalton Runbird screenshot
288253 09/06/09 07:39 dalton FFB back on
288250 09/06/09 06:54 dalton Changes to database
288243 09/06/09 04:29 Piotr Target charts
288242 09/06/09 04:27 Piotr Target screens
288241 09/06/09 04:06 silwal injector crate hungup
288240 09/06/09 03:58 paschke Compton HV GSO trip
288239 09/06/09 03:56 silwal adc18 gains preset in the boot files for counting house, left and right arm crates
288238 09/06/09 03:56 silwal adc18 gains preset in the boot files for counting house, left and right arm crates
288237 09/06/09 03:54 silwal adc18 gains preset in the boot files for counting house, left and right arm crates
288234 09/06/09 03:38 paschke DAQ trouble and L-HRS parity daq crate reset
288229 09/06/09 01:44 dalton Raster still good
288227 09/06/09 01:41 dalton 100 uA without FFB
288213 09/06/09 00:43 M Friend Compton HV Trip
288212 09/06/09 00:42 dalton spot_R, 100 uA, PS8=1
288208 09/06/09 00:29 silwal compton HV trip
288205 09/06/09 00:21 silwal hall A general tools
288204 09/06/09 00:14 M Friend Moved Compton FADC DAQ BCM
288202 09/06/09 00:03 silwal swing shift summary
Saturday
288201 09/05/09 23:57 Abdurahim Target strip charts at the end of swing shift
288200 09/05/09 23:56 Abdurahim Target screen shot at the end of swing shift
288196 09/05/09 23:46 paschke spot++ broken
288189 09/05/09 23:25 silwal Counting house adc gain @ 3,0-should have been 2,0
288187 09/05/09 23:22 paschke adc gains wrong AGAIN
288186 09/05/09 23:20 silwal HallA FFB RF turn on problem
288183 09/05/09 22:44 silwal alarm on due to VDC, despite the VDC's being off
288182 09/05/09 22:18 Abdurahim Traget strip charts
288181 09/05/09 22:17 Abdurahim Target screen shots
288177 09/05/09 21:59 O.Glamazdin Moller results
288176 09/05/09 21:44 Abdurahim Target Status
288175 09/05/09 20:45 paschke repeating plot of dithering cycle
288174 09/05/09 20:40 paschke Surprising! results of dithering system test
288173 09/05/09 20:36 Abdurahim Target strip charts
288172 09/05/09 20:35 Abdurahim Target screen shots
288171 09/05/09 20:07 paschke Dither test concluded
288170 09/05/09 19:20 silwal beam enerty monitor snapshot
288169 09/05/09 19:09 Abdurahim Target Status
288162 09/05/09 18:00 Abdurahim Target strip charts
288161 09/05/09 17:58 Abdurahim Target screen shots
288159 09/05/09 17:24 silwal no beam since 5:10 pm
288153 09/05/09 16:02 mercado Day Shift Summary
288152 09/05/09 15:41 mercado Beam Monitor
288151 09/05/09 15:24 mercado Beam Energy Monitor
288148 09/05/09 15:04 mercado Hall A Tools
288147 09/05/09 15:03 M Friend Moved Compton Collimator
288146 09/05/09 14:51 A. Camsonne Compton ROC1 error message at boot
288145 09/05/09 14:35 mercado new DAC sync between Counting House and Right Arm
288143 09/05/09 14:23 paschke Summary of controlled access activity - DAQ timing checked
288142 09/05/09 14:22 mercado Controlled Access over
288141 09/05/09 14:18 A. Camsonne Amplifier discriminator board in for plan A and Compton electron detector in beam position
288139 09/05/09 13:53 A. Camsonne Frequent reason for Compton ROC crashes
288137 09/05/09 13:15 hyao target charts
288136 09/05/09 13:13 hyao target screens
288135 09/05/09 12:45 mercado HAPPEX DAQ Configuration Change
288127 09/05/09 11:18 mercado Half-wave plate IN
288126 09/05/09 11:07 silwal pvdis_oversample1.ped and pvdis.dacnoise created to keep createDB from reading default dacnoise and ped
288125 09/05/09 10:32 paschke changed analysis default helicity map
288122 09/05/09 09:44 paschke PAN .db template trimmed
288119 09/05/09 09:41 hyao Loop3 Heater Warning
288118 09/05/09 09:35 R Michaels re: integ. time diff ?
288115 09/05/09 08:31 A. Camsonne Analog signal plane A self triggered
288114 09/05/09 08:15 A. Camsonne High luminosity Compton ? ( BCM looks weird )
288113 09/05/09 08:02 ZAFAR AHMED2 OWL Shif Summary
288110 09/05/09 07:05 A. Camsonne Compton EPICS reboot
288109 09/05/09 06:58 Piotr JT valve opened 1%
288106 09/05/09 06:42 A. Camsonne Compton electron detector analog signal
288105 09/05/09 06:31 Piotr Target screens
288104 09/05/09 06:30 Piotr Target charts
288103 09/05/09 06:02 Z. Ahmed Integration gate time same.
288102 09/05/09 06:00 A. Camsonne Compton Electron detector current at position 2mm
288101 09/05/09 05:58 A. Camsonne Compton coincidence electron data for run 18907
288100 09/05/09 05:53 Z. Ahmed Integration gate time changed
288099 09/05/09 05:52 Higinbotham Shifts of Target Ladder
288096 09/05/09 05:51 A. Camsonne Moving electron detector to position 2mm
288093 09/05/09 04:36 adaq run 12013
288089 09/05/09 03:43 R. Michaels auto abu fixed (again)
288086 09/05/09 02:09 Z. Ahmed HV left and right
288085 09/05/09 02:09 Piotr heater power fluctuates
288083 09/05/09 02:08 Z. Ahmed Hall A General Tools
288081 09/05/09 01:34 D.Wang Graphs
288080 09/05/09 01:19 D.Wang compton efficiency
288075 09/05/09 00:01 Fatiha Shift Summary
288073 09/05/09 00:00 aniol target screen
Friday
288072 09/04/09 23:56 aniol target charts
288069 09/04/09 23:09 Fatiha Keep an eye on the ABU
288063 09/04/09 20:30 Fatiha More stable beam currents
288062 09/04/09 20:25 dalton Put a run summery in halog?
288061 09/04/09 20:21 dalton 50% pair efficiency problem
288057 09/04/09 19:59 Fatiha Happex Feedback Monitor
288054 09/04/09 19:14 M Friend Compton Photon Beam Position
288053 09/04/09 19:06 apar Test of prompt summary halog: Number 2
288052 09/04/09 19:05 R. Michaels auto abu enabled at 5:30 pm
288051 09/04/09 19:03 apar Test of prompt summary halog
288050 09/04/09 18:31 Fatiha Beam current fluctuations
288047 09/04/09 18:11 R. Michaels requested spot++ check run (if RC agrees)
288046 09/04/09 17:35 Fatiha Spot++ on LH2 target @ 100 uA
288040 09/04/09 17:13 R. Michaels spot++
288038 09/04/09 17:01 R. Michaels Runs with regular Alum dummy
288035 09/04/09 16:56 R. Michaels Alum. dummy hole tgt part II
288034 09/04/09 16:48 Fatiha Beam current screen
288027 09/04/09 16:29 R. Michaels Dummy hole alum. tgt. part I
288022 09/04/09 16:23 Fatiha Hall A Tool screen
288019 09/04/09 16:16 R. Michaels Well centered hole now.
288013 09/04/09 16:06 R. Michaels Hole after movement #1.
288012 09/04/09 16:02 hyao Day Shift Summary
288011 09/04/09 16:01 R. Michaels High statistics hole pic
288006 09/04/09 15:53 R. Michaels C12 Holey target.
287999 09/04/09 15:43 R. Michaels Beam current scan
287998 09/04/09 15:41 W. Deconinck Carbon hole target
287989 09/04/09 15:15 mcnulty alignment and detector ADC attenuation from runs 24650/4459
287988 09/04/09 15:12 R. Michaels Rate problem understood
287987 09/04/09 15:07 R. Michaels Qsq runs
287980 09/04/09 15:00 R. Michaels Rate discrepancy
287977 09/04/09 14:55 M Friend Compton FADC DAQ Plots
287976 09/04/09 14:52 A. Camsonne High statistics Compton electron coincidence run
287975 09/04/09 14:49 mcnulty Going to sampling mode for Q2 meas.
287974 09/04/09 14:47 R. Michaels funny looking spot++ for LH2
287973 09/04/09 14:45 W. Deconinck Measurement programme: Q2 measurement, hole search
287970 09/04/09 14:42 Hall A worke ROC31 disconnected
287968 09/04/09 14:30 R. Michaels DAQ switchover checklist
287967 09/04/09 14:27 mercado Noticed weird pedestal jump/drop in 18-bit Qweak ADC (bcm7)
287966 09/04/09 14:26 hyao Hall A Tools
287965 09/04/09 14:25 W. Deconinck Target screen capture
287964 09/04/09 14:22 mercado Even Better Double Difference
287963 09/04/09 13:49 R. Michaels halog problem / solution
287960 09/04/09 13:37 M Friend Compton FADC DAQ Update
287959 09/04/09 13:33 A. Camsonne Asked MCC to check Compton Background
287953 09/04/09 13:25 A. Camsonne First Compton photon electron coincidence
287952 09/04/09 13:24 W. Deconinck Target status: all is well.
287951 09/04/09 13:02 A. Camsonne Edet in position at 4mm
287950 09/04/09 12:50 hyao Beam Off for 20 minutes
287947 09/04/09 12:19 mercado BCM double difference
287946 09/04/09 11:56 mercado Double difference of BCM1 and BCM6
287945 09/04/09 11:37 mercado new BCM6 = BCM2 + 18-bit ADC
287944 09/04/09 11:31 R. Michaels Central beam position ?
287943 09/04/09 11:31 M Friend Compton FADC DAQ Progress
287940 09/04/09 11:20 R. Michaels FADCScaler to top of list
287939 09/04/09 11:04 M Friend Correct Compton CODA Configuration
287938 09/04/09 10:59 R. Michaels Cavities work now !
287935 09/04/09 10:02 hyao Compton Run Start.
287930 09/04/09 08:29 Kai Pan owl shift summary
287928 09/04/09 08:24 Kai Kent called in, and asked to change Right arm Happex HV from -1700 to -1200
287925 09/04/09 08:06 Kai 7:50am MCC called that they cannot reach 100uA, only 90uA is available for now.
287924 09/04/09 08:05 Kai 7:45AM start production run #11991, though it is only 80uA
287923 09/04/09 07:58 hoyoung Run list summary for owl shift
287922 09/04/09 07:57 hoyoung 90 uA current
287921 09/04/09 07:56 Kai Holey Target run and measurement of Happex scaler rate
287918 09/04/09 07:47 Kalyan H2 temperature and pressure strip charts
287917 09/04/09 07:45 Kalyan Target screens
287899 09/04/09 06:52 Kai use new raster size 11*8.5 to do Holey target run and Happex counting run again
287898 09/04/09 06:48 Kai Bob called in to explain spot++ problem. Problem solved!
287897 09/04/09 06:45 Kalyan Special runs in counting mode
287888 09/04/09 06:33 Kalyan Target was liquid hydrogen for spot size run, 4452
287887 09/04/09 06:32 R. Michaels clarfications about spot++
287886 09/04/09 06:30 Kai 5x4.5mm spot size
287884 09/04/09 06:26 Kai read out of Happex scaler counting
287874 09/04/09 06:09 Kai read out of Happex scaler counting
287869 09/04/09 05:54 Kalyan Target to 25cm Liquid H2
287868 09/04/09 05:53 Kai Turn VDC Off, Target move to LH2, prepare to measure rate in Happex-D.
287861 09/04/09 05:42 Kai both arm are in counting mode, and HV of s0 are turned on in both arms
287858 09/04/09 05:35 Kai Holey Target. Turn VDC on
287857 09/04/09 05:33 Kai spot++ #4446, changed back to 11*8.5 raster size again, result still bad, decide to run in 7.7*8 at this moment
287856 09/04/09 05:27 Kai spot++ for 7.7*8.0 is better, but not optimal
287855 09/04/09 05:26 Kalyan Target moved to carbon hole
287852 09/04/09 05:17 Kai spot++ result attached
287851 09/04/09 05:15 Kai spot++ #4444. Result not good.
287840 09/04/09 04:49 Kai Harp Scan result.
287833 09/04/09 04:44 Kai MCC finished Harp Scan. Result good.
287830 09/04/09 04:36 A. Camsonne High background rate for Compton
287829 09/04/09 04:33 Kalyan Target moved to optics(carbon) target
287828 09/04/09 04:30 Kai 4:05AM Asked MCC to do Harp Scan. Turn off the raster.
287827 09/04/09 04:27 Kai 3:55AM Stable CW 10uA beam sent to the Hall
287826 09/04/09 04:26 Kai 3:45AM status changed to beam permit.
287825 09/04/09 04:25 Kai 3:20AM MPS inversion puzzle solved.
287808 09/04/09 01:31 A. Camsonne Compton scope on halla-7
287805 09/04/09 01:27 Kai still controlled access
287802 09/04/09 01:06 A. Camsonne Modfication ETROC
287796 09/04/09 00:16 A. Camsonne ETROC photon trigger switch with external trigger on input 6 now
287794 09/04/09 00:07 Kai Owl shift start, hall in controlled access
Thursday
287789 09/03/09 23:58 Fatiha Hall in controlled access
287786 09/03/09 23:46 Aniol target screen
287785 09/03/09 23:46 A. Camsonne Electron detector status
287784 09/03/09 23:40 A. Camsonne Edet Currents no beam
287783 09/03/09 23:32 A. Camsonne Compton electron detector activity summary
287782 09/03/09 23:31 Fatiha Beam will be back around midnight
287781 09/03/09 23:27 A, Camsonne Compton electron detector threshold scan
287775 09/03/09 22:14 Fatiha Hall going to controled access
287773 09/03/09 21:50 Fatiha Magnet screen
287772 09/03/09 21:38 Fatiha Beam Status
287771 09/03/09 21:37 M Friend Compton FADC DAQ
287770 09/03/09 21:36 R. Michaels Possible MPS inversion (problem ?)
287765 09/03/09 21:22 R. Michaels DAQ problem (fixed)
287759 09/03/09 21:16 A. Camsonne Electron detector noise after grounding of board to box
287754 09/03/09 20:18 Jack (Techs) Left Q3 trip function checked
287753 09/03/09 20:14 Jack (Techs) Right Dipole - jumpers replaced and meter checked
287751 09/03/09 20:06 Techs Checklist complete
287733 09/03/09 18:54 R. Michaels New DAQ config: HapSimple
287729 09/03/09 18:47 adaq New Datamap for cavity 3x(Dwon stream)
287728 09/03/09 18:34 R. Subedi Remote reset of PVDIS crates
287726 09/03/09 18:13 R. Michaels Problem: gains after reboot
287723 09/03/09 18:08 A. Camsonne Compton electron detector pick-up noise
287719 09/03/09 18:04 R. Michaels DAQ tests and status
287689 09/03/09 16:33 rsholmes Wein angle
287686 09/03/09 16:18 R. Michaels raster current readout restored
287678 09/03/09 15:52 Higinbotham Shift Summary
287675 09/03/09 15:42 Higinbotham Combined Energy and Phase Results
287673 09/03/09 14:49 W. Deconinck Starting ramp-up of L Q2,3 (cycle) and L,R D
287669 09/03/09 14:17 R. Michaels re: evtypebits
287668 09/03/09 14:00 A. Camsonne Standard DAQ fixed followup
287667 09/03/09 13:53 Z. Ahmed. Cavity 3x channel changed.
287666 09/03/09 13:24 mcnulty Larm HapDet TDC spectrum looks good
287665 09/03/09 13:13 mcnulty Larm s0 Larm s0 TDCs are OK for run 24599
287662 09/03/09 12:44 W. Deconinck Target to empty position
287654 09/03/09 12:04 mcnulty s0 ADC and TDC spectra for Right and Left Arms
287651 09/03/09 11:57 W. Deconinck Kai Pan: day, 3rd: 5123 (pager)
287650 09/03/09 11:53 W. Deconinck Restricted access -> TO required, shift leader and 3rd person on call
287649 09/03/09 11:46 silwal can't telnet into hatsv18
287647 09/03/09 11:13 silwal ROC31 hangup
287642 09/03/09 08:11 mercado Owl Shift Summary
287639 09/03/09 07:43 Kalyan another test of L-HRs happex detector
287629 09/03/09 05:56 mercado BPM Striptool
287628 09/03/09 05:55 mercado Hall A Tools
287606 09/03/09 02:58 Kalyan L3 temperature and power strip charts
287605 09/03/09 02:58 Kalyan Target Screen
287604 09/03/09 02:35 Kalyan Run 24635 is for testing PMT base with HV -2100V
287601 09/03/09 02:31 Kalyan Re: det1 (LHRS) with base H3/Bugs Bunny -- No ADC signal at -2100V
287593 09/03/09 01:14 silwal PITA scan with IHWP out
287589 09/03/09 00:20 M Friend Standard Compton DAQ fixed
287587 09/03/09 00:18 mercado Beam is back
287585 09/03/09 00:01 Fatiha Shift Summary
Wednesday
287583 09/02/09 23:56 Fatiha Beam Down
287581 09/02/09 23:50 Fatiha HWP is OUT (Happex Feedback Monitor)
287580 09/02/09 23:48 Fatiha Half Wave Plate change from IN to OUT
287578 09/02/09 23:32 dalton Dignity restored
287577 09/02/09 23:31 Aniol JT valve - small increase
287576 09/02/09 23:28 Fatiha DAQ is back
287574 09/02/09 23:07 Aniol target screen
287573 09/02/09 22:52 Fatiha DAQ issues
287572 09/02/09 22:42 Fatiha Beam is back
287571 09/02/09 21:59 dalton Laser signals without their pants on
287570 09/02/09 21:53 silwal replay mismatch betn pan and pan_regress
287569 09/02/09 21:51 Fatiha Beam status Update
287567 09/02/09 21:21 adaq abnormal replay again?
287566 09/02/09 21:13 Fatiha Beam down again
287565 09/02/09 21:11 Fatiha Q3 back
287563 09/02/09 21:03 A. Camsonne Electron detector seems still alive !
287562 09/02/09 20:51 xiaohui Left Q3 strip
287561 09/02/09 20:37 Zafar / Bob reducing gain DID help
287560 09/02/09 20:26 Fatiha Q3 left arm tripped
287557 09/02/09 20:17 R. Michaels Pre-Gain did not change Cavities
287555 09/02/09 20:08 R. Michaels Cavity Gain adjustments
287554 09/02/09 20:04 Fatiha Beam back
287552 09/02/09 20:00 Zafar/Bob cavities vs striplines for stable beam.
287551 09/02/09 19:56 Fatiha Beam down again
287548 09/02/09 19:38 A. Camsonne Compton Analog board on upper half of B and C unplugged
287547 09/02/09 19:33 Fatiha Asked for beam back
287546 09/02/09 19:24 Zafar/Bob Cavities and Striplines in RHRS
287545 09/02/09 19:04 xiaohui BPM4AX back to normal
287544 09/02/09 19:04 Fatiha Hall going to controlled access
287541 09/02/09 18:35 Aniol target JT valve adjustement
287539 09/02/09 18:10 Apar BCM 4AX off 0
287538 09/02/09 18:02 Fatiha Beam down since a while
287536 09/02/09 17:43 dalton Stuck bit in CMU DAQ scaler
287535 09/02/09 17:18 jpchen reduce parameter dE/dx further down
287534 09/02/09 17:08 silwal boiling tests, Tuesday 09/01/09, swing
287533 09/02/09 17:03 jpchen Target: coolant for high current (100 uA) running
287530 09/02/09 16:55 jpchen Changed HP heater parameter to reduce false alarm
287529 09/02/09 16:55 Fatiha Feedback Monitor
287528 09/02/09 16:53 Fatiha Beam current screen
287527 09/02/09 16:52 R. Michaels automated ABU turned on
287526 09/02/09 16:51 Fatiha Hall A General tools
287525 09/02/09 16:20 Higinbotham Shift Summary
287524 09/02/09 16:19 Higinbotham Hanging Raster Cable
287523 09/02/09 16:19 O.Glamazdin Moller spin dance details
287521 09/02/09 16:03 W. Deconinck Target screen shots
287518 09/02/09 15:56 Jeong Han Hall A General Tools
287517 09/02/09 15:03 mercado Boiling Studies - Current Scan - 40 to 100uA
287512 09/02/09 14:17 Z. Ahmed. Integration gate time changed.
287510 09/02/09 14:02 R. Michaels BPM cavities (part IV).
287508 09/02/09 13:55 R. Michaels Cavity BPMs (Part III of check)
287505 09/02/09 13:37 R. Michaels cavities vs bcm1
287502 09/02/09 13:32 mercado ATTENTION Shift Workers!
287501 09/02/09 13:30 R. Michaels Cavity checkout at 100uA (part I)
287496 09/02/09 13:13 R. Michaels HapNoPvdis crate now
287492 09/02/09 12:59 Higinbotham Energies Around The Machine
287491 09/02/09 12:56 Jeong Han Stop run 11879
287489 09/02/09 12:37 dalton New lumi high voltages for 100 uA running
287486 09/02/09 12:16 W. Deconinck 100 uA is pushing up cryo inlet temp to 15.1 K
287484 09/02/09 12:09 M Friend Compton Spectrum
287483 09/02/09 12:04 dalton VNC HV connection hangs up twice
287480 09/02/09 11:39 Jeong Han Promt anlaysis
287477 09/02/09 11:09 W. Deconinck Target heater and cryo inlet temperature strip charts
287476 09/02/09 11:08 W. Deconinck Target cryo settings at 100 uA
287474 09/02/09 11:07 Higinbotham 100 uA 25 cm LH2
287473 09/02/09 10:54 W. Deconinck Trying to get higher cryo flow
287472 09/02/09 10:03 W. Deconinck Maximum e current
287471 09/02/09 08:54 dalton Compton end of run failed
287465 09/02/09 08:02 Kalyan Shift Summary
287463 09/02/09 07:53 hoyoung Hall A general tools
287462 09/02/09 07:37 silwal made controlled access in the right arm, found that led was turned off, relay switch unplugged
287461 09/02/09 07:37 R. Michaels defaults for GM
287458 09/02/09 07:08 silwal rebooting creates, ADC pedestel set
287449 09/02/09 05:40 A. Camsonne Removed transversity directory on /adaql10/work1
287446 09/02/09 05:26 Kalyan Hall A tools
287445 09/02/09 05:15 silwal space in /adaql10/work1/
287444 09/02/09 04:47 A. Camsonne Terabyte array
287441 09/02/09 04:14 silwal ROOTfiles -> /adaql5/work1/happex3/ROOTfiles full
287438 09/02/09 02:53 Kalyan Target temperature and pressure strip charts
287437 09/02/09 02:52 Kalyan Target screen
287436 09/02/09 02:44 hoyoung Run #11864 is junk
287431 09/02/09 01:33 Kalyan Raster size 5x4.5 for the production
287430 09/02/09 01:33 silwal det1 (LHRS) with base H3/Bugs Bunny vs det2 (RHRS) HC/Daffy Duck signal, counting DAQ
287425 09/02/09 01:02 hoyoung Lumi voltage change
287422 09/02/09 00:50 silwal changed lumi HV for 50 uA beam
287419 09/02/09 00:33 hoyoung Magnet strips
287418 09/02/09 00:32 hoyoung Ion chamber strip
287417 09/02/09 00:32 hoyoung Beam position and current strip
287416 09/02/09 00:31 hoyoung Hall A general tools
287411 09/02/09 00:00 Kai Pan swing shift summay
Tuesday
287410 09/01/09 23:49 Fatiha Run list
287409 09/01/09 23:49 Kai reason for no data taking from 22:45 to 23:30
287408 09/01/09 23:45 aniol target power and crystat
287407 09/01/09 23:44 aniol target screen
287405 09/01/09 23:33 Kai snapshot of Hall A general tool
287404 09/01/09 23:30 Kai keep taking data
287393 09/01/09 21:34 A. Camsonne Compton Electron detector status
287391 09/01/09 21:14 A. Camsonne Compton Electron detector noise
287390 09/01/09 21:14 Kai raster scan
287389 09/01/09 21:06 Fatiha Spot++ 11.0x8.5 (MCC Units), 5x4.5 our units
287387 09/01/09 21:00 Fatiha Spot++ 7.7 x 8 (MCC units), 3.5 x 4.5 at BPM b ( our units)
287384 09/01/09 20:54 Fatiha Spot ++: beam current = 5 uA raster size 7.7 x 6 ( MCC), 3.5 x 3.5 (ours)
287380 09/01/09 20:38 silwal PITA slope is -4081, charge feedback back on
287377 09/01/09 20:18 silwal lumi voltages changed for 100 uA beam
287374 09/01/09 19:56 A. Camsonne Compton electron detector inhibit logic
287371 09/01/09 18:57 Kai MCC cannot reach 80uA right now
287370 09/01/09 18:52 Kai Detector (VDC) Flammable Gas Sensor is alarming
287369 09/01/09 18:51 Fatiha Ion Chamber.stp
287368 09/01/09 18:48 Fatiha More snapshots
287367 09/01/09 18:46 Fatiha Hall A Genaral tools
287365 09/01/09 18:11 Fatiha Spot++
287361 09/01/09 18:05 Kai beam back
287360 09/01/09 17:46 M Friend Compton FADC Clock
287358 09/01/09 17:20 R. Michaels L-HRS Qsq
287353 09/01/09 16:05 Jeong Han screenshots for GUIs
287352 09/01/09 16:05 Jeong Han screenshots for GUIs
287350 09/01/09 16:04 Ole Hansen Day Shift Summary
287349 09/01/09 15:26 Ole Hansen Beam taken away
287348 09/01/09 15:16 Ole Hansen 10uA on lH2
287347 09/01/09 15:01 Ole Hansen Spot ok
287346 09/01/09 15:00 W. Deconinck Raster from spot++
287341 09/01/09 14:45 Ole Hansen S0 right off
287340 09/01/09 14:41 Ole Hansen S0 detectors on
287339 09/01/09 14:37 Ole Hansen Beam restore
287338 09/01/09 14:32 Ole Hansen Access finished, preparing for beam
287337 09/01/09 12:35 M Friend Correction
287336 09/01/09 11:18 M Friend Compton: Lead Filter Replaced
287335 09/01/09 09:51 Ole Hansen Ramping down magnets
287334 09/01/09 08:59 Ole Hansen PSS problem
287331 09/01/09 08:40 R. Michaels stage disk server is back
287330 09/01/09 08:33 Jeong Han Screenshots for guis
287329 09/01/09 08:27 silwal owl shift summary
287328 09/01/09 08:12 Jeong Han Run with charge feedback off
287326 09/01/09 08:06 R. Michaels staging disk is down
287325 09/01/09 08:04 Abdurahim target main screen
287323 09/01/09 08:04 R. Michaels pan DB mistake
287322 09/01/09 08:03 Abdurahim The target strip charts at the end of Owl
287321 09/01/09 08:02 Abdurahim Target strip charts at the of the Owl
287320 09/01/09 07:49 hoyoung Hall A general tools screen
287319 09/01/09 07:31 R. Michaels re: ADCX6 err messages (false ?)
287313 09/01/09 06:10 silwal pan analysis errors
287312 09/01/09 06:10 silwal pan analysis errors
287311 09/01/09 05:59 Abdurahim Target main screen
287310 09/01/09 05:58 Abdurahim Target strip charts
287307 09/01/09 04:55 hoyoung Charge feedback enabled
287304 09/01/09 04:02 Abdurahim target main screen snap shot
287303 09/01/09 04:00 Abdurahim target strip charts
287302 09/01/09 03:59 silwal/hoyou BCM asymmetries close to zero
287301 09/01/09 03:49 silwal/hoyou charge feedback turned off
287296 09/01/09 02:34 silwal HV for detectors, new HV for LHRS
287295 09/01/09 02:20 silwal relay switch back in LHRS
287294 09/01/09 01:59 Abdurahim Target strip charts
287292 09/01/09 01:56 Abdurahim Target Motion
287291 09/01/09 01:38 mcnulty Alignment Plots from Latest H2 running
287290 09/01/09 01:14 mcnulty Happex Detector Alignment Plots
287288 09/01/09 00:53 Abdurahim Target Motion
287286 09/01/09 00:10 hoyoung Magnet strips
287285 09/01/09 00:08 hoyoung Ion chambers strip
287284 09/01/09 00:08 hoyoung Beam position and current
287283 09/01/09 00:07 hoyoung hall A general tools
287281 09/01/09 00:01 target end of swing shift, all good!
287280 09/01/09 00:00 target end of swing shift, all good!