Jefferson Lab HALL C Logbook for February 99 - full listing
Main INDEX
Sunday
10087 02/28/99 23:53 cdaq Run 23182: LH2 coincidence study
10086 02/28/99 23:46 eschulte Radiator GUI Update Problem
10085 02/28/99 23:32 cdaq Run 23181: Holt overlap pt: 37 deg, 12cm LH2, radiator OUT
10084 02/28/99 23:22 cdaq Run 23180: Holt overlap pt: 37 deg, 12cm LH2, radiator IN (6%)
10083 02/28/99 23:05 Potterveld SOS and target changes
10082 02/28/99 22:41 Potterveld Target correction
10081 02/28/99 22:38 cdaq Run 23179: Holt overlap pt: 37 deg, 12cm LD2, radiator IN (6%)
10080 02/28/99 22:17 cdaq Run 23178: Holt overlap pt: 37 deg, 12cm LH2, radiator OUT
10079 02/28/99 21:26 cdaq Run 23177: Holt overlap pt: 12cm LH2, radiator OUT
10078 02/28/99 21:02 cdaq Run 23176: Holt overlap pt: 12cm LH2, radiator IN (6%)
10077 02/28/99 20:59 cdaq Run 23175: Holt overlap pt: 12cm LH2, radiator IN (6%)
10076 02/28/99 20:52 cdaq SOS problem?
10075 02/28/99 20:47 Potterveld Target change
10074 02/28/99 20:16 cdaq Run 23174: Holt overlap pt: 12cm LD2, radiator IN (6%)
10073 02/28/99 20:12 cdaq Run 23173: Holt overlap pt: 12cm LD2, radiator IN (6%)
10072 02/28/99 20:11 Potterveld SOS collimator
10071 02/28/99 20:01 Potterveld SOS Sieve slit
10070 02/28/99 19:43 cdaq Run 23172: Holt overlap pt: 12cm LD2, radiator OUT
10069 02/28/99 19:39 cdaq Run 23171: Holt overlap pt: 12cm LD2, radiator OUT
10068 02/28/99 19:25 cdaq Run 23170: Threshold test run SDC=5.5, HDC=5.5
10067 02/28/99 19:14 cdaq Run 23169: Threshold test run SDC=4.5, HDC=4.5
10066 02/28/99 19:04 cdaq Run 23168: Threshold test run SDC=3.5 HDC1=3.5 HDC2=4.5
10065 02/28/99 18:59 Johna More DAQ crashes.
10064 02/28/99 18:54 Johna DAQ crahses
10063 02/28/99 18:53 cdaq Run 23167: Threshold test run SDC=3.5, HDC=3.5
10062 02/28/99 18:49 cdaq Run 23166: Threshold test run SDC=3.5, HDC=3.5
10061 02/28/99 18:42 cdaq Run 23165: Threshold test run SDC=3.0, HDC=3.0
10060 02/28/99 18:35 Potterveld DAQ crash
10059 02/28/99 18:35 cdaq Run 23164: Threshold test run SDC=3.0, HDC=3.0
10058 02/28/99 18:27 Potterveld HMS quads recovered
10057 02/28/99 18:25 cdaq Run 23163: Threshold test run SDC=3.0, HDC=3.0
10056 02/28/99 18:23 cdaq Run 23162: Threshold test run SDC=3.0, HDC=3.0
10055 02/28/99 18:20 cdaq Run 23161: JUNK RUN
10054 02/28/99 18:15 cdaq Run 23160: Threshold test run SDC=2.5
10053 02/28/99 18:11 cdaq Run 23159: Threshold test run SDC=2.0
10052 02/28/99 18:07 cdaq Run 23158: Threshold test run SDC=1.5
10051 02/28/99 18:04 cdaq Run 23157: Threshold test run SDC=1.5
10050 02/28/99 17:58 Potterveld HMS Q1 trip
10049 02/28/99 17:48 Potterveld HMS Q1 trip
10048 02/28/99 17:43 Potterveld HMS Q3 trip
10047 02/28/99 17:35 Potterveld HMS Q3 trip
10046 02/28/99 17:24 cdaq Run 23155: daq test without beam
10045 02/28/99 17:17 zeier updated runinfo script
10044 02/28/99 17:14 Potterveld MCC system checks
10043 02/28/99 16:27 cdaq Run 23154: Holt overlap point; 12cm LD2, radiator in
10042 02/28/99 16:22 zeier day sift summary
10041 02/28/99 16:14 mack beam accounting
10040 02/28/99 16:10 mack bcm calibration part II
10039 02/28/99 16:08 mack bcm calibration part I
10038 02/28/99 15:53 acochran target coolant pressure
10037 02/28/99 15:48 cdaq Run 23153: Holt overlap point; 12cm LD2, radiator out
10036 02/28/99 15:46 cdaq Run 23152: Holt overlap point; 12cm LD2, radiator out
10035 02/28/99 15:36 Meekins d(gamma,d)pi0
10034 02/28/99 15:15 mack maximum current trip
10033 02/28/99 15:14 mack radiator trips blm
10032 02/28/99 15:13 cdaq Run 23151: bcm calibration prior to holt overlap point
10031 02/28/99 15:10 Meekins 2.567 Gev d(gamma,d)pi0
10030 02/28/99 15:00 cdaq Run 23150: bcm calibration prior to holt overlap point
10029 02/28/99 14:53 cdaq Run 23149: getting ready for Holt overlap point;
10028 02/28/99 14:35 cdaq Run 23148: getting ready for Holt overlap point;
10027 02/28/99 14:24 mack bcm scalers ready for beam test
10026 02/28/99 14:23 cdaq Run 23147: getting ready for Holt overlap point;
10025 02/28/99 13:37 acochran HMS move
10024 02/28/99 13:31 mack change raster diameter
10023 02/28/99 13:26 mack pion collimator is in
10022 02/28/99 12:38 mack cycling hms magnets
10021 02/28/99 12:34 mack beam position on target
10020 02/28/99 12:01 cdaq Run 23146: try again with all plugged in and smaller unser offset check bcm scalers during configuration change. status of the spectrometers irrelevent so not updated.
10019 02/28/99 10:38 cdaq Run 23145: check bcm scalers during configuration change. status of the spectrometers irrelevent so not updated.
10018 02/28/99 09:37 cdaq Run 23144: sieve slits, central Carbon target (optics assembly)
10017 02/28/99 09:04 cdaq Run 23143: sieve slits, quintar
10016 02/28/99 08:46 cdaq Run 23142: sieve slits, quintar
10015 02/28/99 08:09 cdaq Beam Time Accounting
10014 02/28/99 08:01 cdaq Run 23141: sieve slits, quintar
10013 02/28/99 07:55 bryon Access hall to fix SOS gas Cerenkov
10012 02/28/99 06:32 cdaq Run 23140: sieve slits, quintar
10011 02/28/99 06:00 cdaq Run 23139: sieve slits, quintar
10010 02/28/99 05:41 cdaq Run 23138: sieve slits, quintar
10009 02/28/99 05:31 bryon Access hall C
10008 02/28/99 05:15 cdaq Run 23137: sieve slits, quintar
10007 02/28/99 03:24 cdaq Run 23135: sieve slits, quintar
10006 02/28/99 03:05 cdaq Run 23134: sieve slits, quintar
10005 02/28/99 02:39 cdaq Run 23133: sieve slits, quintar
10004 02/28/99 02:20 cdaq Run 23132: sieve slits, quintar
10003 02/28/99 02:02 cdaq Run 23131: sieve slits, quintar
10002 02/28/99 01:15 Potterveld HMS NMR modification
10001 02/28/99 01:13 cdaq Run 23130: sieve slits, quintar
10000 02/28/99 00:01 cdaq Beam Time Accounting
9999 02/28/99 00:00 potterveld Shift summary: C-27-FEB-1999
Saturday
9998 02/27/99 23:30 cdaq Run 23129: sieve slit HMS and SOS ; detector checkout Carbon TARGET bottom 3%; ps1=2, ps2=12; 10 uA, new beam
9997 02/27/99 23:08 cdaq Run 23128: sieve slit HMS and SOS ; detector checkout Carbon TARGET bottom 3%; ps1=2, ps2=12; 10 uA, new beam
9996 02/27/99 21:59 cdaq Run 23127: sieve slit HMS and SOS ; detector checkout Carbon TARGET bottom 3%; beam current changed to 10uA;
9995 02/27/99 21:57 cdaq Run 23126: sieve slit HMS and SOS ; detector checkout Carbon TARGET bottom 3%; beam current changed to 10uA;
9994 02/27/99 21:44 cdaq Run 23125: sieve slit HMS and SOS ; detector checkout Carbon TARGET bottom 3%; beam current changed to 10uA;
9993 02/27/99 21:43 cdaq Run 23124: sieve slit HMS and SOS ; detector checkout Carbon TARGET bottom 3%; beam current changed to 20uA;
9992 02/27/99 21:26 Johna First optics runs.
9991 02/27/99 21:25 cdaq Run 23123: sieve slit HMS and SOS ; detector checkout Carbon TARGET bottom 3%; beam current changed to 20uA;
9990 02/27/99 21:11 eschulte HMS HV
9989 02/27/99 20:45 Potterveld Radiation levels in Hall C
9988 02/27/99 20:21 Johna Trigger status.
9987 02/27/99 20:18 dmckee Errors in field99 program
9986 02/27/99 19:52 eschulte HMS Dipole Trip
9985 02/27/99 19:22 cdaq Run 23121: sieve slit HMS and SOS ; detector checkout Carbon TARGET bottom 3%;ps1 1, ps2 3, no pid
9984 02/27/99 19:03 cdaq Run 23120: sieve slit HMS and SOS ; detector checkout Carbon TARGET bottom 3%; pion collimator HMS, large collimator
9983 02/27/99 18:38 cdaq Run 23119: sieve slit HMS and SOS ; detector checkout Carbon TARGET bottom 3%; 0.5 mm raster; PID trigger for
9982 02/27/99 18:17 cdaq Run 23118: sieve slit HMS and SOS ; detector checkout Carbon TARGET bottom 3%; fast raster changed from 1.5mm to
9981 02/27/99 18:05 cdaq Run 23117: sieve slit HMS and SOS ; detector checkout Carbon TARGET bottom 3%
9980 02/27/99 17:52 cdaq Run 23116: sieve slit HMS and SOS ; detector checkout Carbon TARGET bottom 3%
9979 02/27/99 17:32 cdaq Run 23115: first coin run; checkout of electronics: Carbon TARGET bottom 3%
9978 02/27/99 17:30 cdaq Run 23113: first coin run; checkout of electronics: Carbon TARGET bottom 3% 100000 pedestals
9977 02/27/99 17:19 cdaq Run 23112: first coin run; checkout of electronics: Carbon TARGET bottom 3% 100000 pedestals
9976 02/27/99 17:11 cdaq Run 23111: first coin run; checkout of electronics: Carbon TARGET bottom 3%
9975 02/27/99 16:32 Meekins Day Shift Summary, HMS field settings
9974 02/27/99 16:04 cdaq Beam Time Accounting
9973 02/27/99 15:18 Johna online replay in online_replay.
9972 02/27/99 13:05 cdaq Beam Time Accounting
9971 02/27/99 09:07 cdaq Run 23108: cosmics, 3/4 HMS and SOS
9970 02/27/99 08:04 Maurice target status
9969 02/27/99 07:57 cdaq Beam Time Accounting
9968 02/27/99 07:55 bryon shift summary
9967 02/27/99 07:40 Meekins FSD, Diffuser, Radiator, Pressure Switch
9966 02/27/99 04:40 Maurice Errors in field99 program
9965 02/27/99 04:16 Johna NEW HMS/SOS Trigger.
9964 02/27/99 04:12 cdaq Run 23107: cosmics, New Trigger configuration see hclog 9963
9963 02/27/99 03:21 cdaq Run 23106: 3/4 HMS, 3/4 SOS, Waiting for beam.
9962 02/27/99 01:58 bryon problems with DAQ
9961 02/27/99 01:47 cdaq Run 23105: 3/4 HMS, 2/4 SOS, pulsed beam checkout
9960 02/27/99 01:24 Potterveld Errors in field99 program
9959 02/27/99 00:03 cdaq Beam Time Accounting
9958 02/27/99 00:01 potterveld swing shift summary
Friday
9957 02/26/99 23:19 eschulte Bad SOS hv channels
9956 02/26/99 22:34 zeier daq: new EB, rcServer, runcontrol
9955 02/26/99 22:29 zeier daq problems
9954 02/26/99 22:22 cdaq Run 23103: 2/4 HMS, 1/4 SOS, Cosmics
9953 02/26/99 21:21 cdaq Run 23102: daq test without beam
9952 02/26/99 20:34 cdaq Run 23101: 2/4 HMS, 2/4 SOS, Cosmics
9951 02/26/99 20:20 Potterveld Spectrometer rotation limits
9950 02/26/99 20:05 Potterveld HMS pre-run checkout
9949 02/26/99 20:01 Potterveld HMS pre-run checkout
9948 02/26/99 19:34 eschulte BeO target and target motion
9947 02/26/99 18:35 cdaq Run 23100: daq test
9946 02/26/99 18:07 Wood SOS magnet IOC (vmec19) reboot line
9945 02/26/99 16:48 cdaq Beam Time Accounting
9944 02/26/99 15:50 cdaq Run 23099: daq test
9943 02/26/99 15:04 cdaq Run 23098: daq test
9942 02/26/99 14:03 cdaq Run 23097: daq test
9941 02/26/99 13:42 Eschulte Note on run 23095
9940 02/26/99 13:34 cdaq Run 23096: cosmics same as 23095
9939 02/26/99 11:46 cdaq Run 23095: daq test - waiting for 8LM problems
9938 02/26/99 11:45 cdaq Run 23094: daq test
9937 02/26/99 11:24 cdaq Run 23093: daq test
9936 02/26/99 10:36 cdaq Run 23092: daq test
9935 02/26/99 10:21 cdaq Run 23091: daq test run ER1 in own window
9934 02/26/99 07:14 cdaq Run 23090: HMS 2/4, SOS 2/4 run, newest scint HVs
9933 02/26/99 07:09 cdaq Run 23089: HMS 2/4, SOS 2/4 run, newest scint HVs
9932 02/26/99 07:06 cdaq Run 23088: HMS 2/4, SOS 2/4 run, newest scint HVs
9931 02/26/99 07:03 cdaq Run 23087: HMS 2/4, SOS 2/4 run, newest scint HVs
9930 02/26/99 07:02 cdaq Run 23086: HMS 2/4, SOS 2/4 run, newest scint HVs
9929 02/26/99 06:59 cdaq Run 23085: HMS 2/4, SOS 2/4 run, newest scint HVs
9928 02/26/99 06:47 cdaq Run 23084: HMS 2/4, SOS 2/4 run, newest scint HVs
9927 02/26/99 05:43 bryon scintillator gain matching/HV changes
9926 02/26/99 04:58 cdaq Run 23083: HMS 3/4, SOS 2/4 run, newest scint HVs
9925 02/26/99 03:51 cdaq Run 23082: HMS (and maybe SOS) 2/4 run
9924 02/26/99 03:37 cdaq Run 23081: junk test run
9923 02/26/99 03:13 Johna OSCARup, take three.
Thursday
9922 02/25/99 22:47 cdaq Lockup List
9921 02/25/99 22:45 cdaq Run 23077: long cosmic run, 3/4 HMS 2/4 SOS
9920 02/25/99 21:45 cdaq Run 23076: long cosmic run, 2/4 HMS 2/4 SOS
9919 02/25/99 21:40 cdaq Run 23075: hms 2/4 SOS off
9918 02/25/99 21:32 cdaq Run 23074: 2/4 SOS,2/4 hms
9917 02/25/99 20:29 cdaq Run 23073: 2/4 SOS only cosmics
9916 02/25/99 20:02 cdaq Run 23072: 2/4 HMS new base check, 2/4 SOS cosmics
9915 02/25/99 19:49 eschulte comments on hodoscope gain matching problems
9914 02/25/99 18:58 cdaq Run 23070: 2/4 HMS new base check, 3/4 SOS cosmics
9913 02/25/99 17:38 Johna OSCARup update.
9912 02/25/99 12:37 cdaq Run 23068: cosmics, HMS 2/4, SOS 3/4
9911 02/25/99 08:04 Johna More tweaks in the hodoscope gain matching.
9910 02/25/99 07:14 cdaq Run 23067: cosmic run, 3/4 HMS and SOS. New HV Values for SOS.
9909 02/25/99 06:45 cdaq Run 23066: cosmic run, 2/4 HMS and SOS. HMS has new high
9908 02/25/99 03:58 Johna HMS/SOS Hodoscope gain matching (cosmics)
9907 02/25/99 03:32 cdaq Run 23065: cosmic run, 2/4 HMS and SOS. High statistics hodo ADC test run. Last run had bad HMS thresholds.
9906 02/25/99 03:25 cdaq Run 23064: cosmic run, 2/4 HMS and SOS. High statistics hodo ADC test run.
9905 02/25/99 03:23 cdaq Run 23063: cosmic run, 2/4 HMS and SOS. High statistics hodo ADC test run.
9904 02/25/99 03:20 cdaq Run 23062: cosmic run, 2/4 HMS and SOS. Short run to get
9903 02/25/99 02:19 cdaq Run 23061: cosmic run, 2/4 SOS, HMS HV OFF. Check ADC calibrations and SOS scalers map.
9902 02/25/99 01:52 cdaq Run 23060: cosmic run, 2/4 HMS, SOS HV OFF. Check ADC calibrations and HMS scalers map.
9901 02/25/99 01:22 cdaq Run 23059: cosmic run, 2/4 HMS, SOS HV OFF. Check ADC calibrations and HMS scalers map.
Wednesday
9900 02/24/99 17:18 zeier daq: HV user events
9899 02/24/99 16:49 cdaq Run 23058: cosmic run 3/4 for SOS and HMS, all chambers at 3.8 Volts
9898 02/24/99 16:29 cdaq Run 23057: daq test
9897 02/24/99 16:02 cdaq Run 23056: 3/4 HMS, cosmics, sD02 should be back.
9896 02/24/99 15:56 cdaq Run 23055: 3/4 HMS, cosmics, sD02 should be back.
9895 02/24/99 15:53 cdaq Run 23054: 3/4 HMS, cosmics, sD02 should be back.
9894 02/24/99 14:47 cdaq Run 23053: 3/4 HMS, cosmics, no SOS
9893 02/24/99 14:46 eschulte HMS noisy tube
9892 02/24/99 14:34 cdaq Run 23052: 3/4 HMS cosmics
9891 02/24/99 13:11 cdaq Run 23051: cosmics, 3/4 HMS , 3/4 SOS
9890 02/24/99 13:06 cdaq Run 23050: cosmics test, 3/4 HMS and 4/3 SOS
9889 02/24/99 00:54 cdaq Run 23049: 3/4 HMS, 3/4 SOS cosmics run.
Tuesday
9888 02/23/99 23:13 Johna Latest replay engine.
9887 02/23/99 22:12 cdaq Run 23048: 3/4 HMS, 3/4 SOS overnight cosmics run
9886 02/23/99 22:10 eschulte detector status
9885 02/23/99 21:54 cdaq Run 23047: 2/4 HMS, 2/4 SOS PMT check
9884 02/23/99 21:47 cdaq Run 23046: 2/4 HMS, 2/4 SOS, h2y1-, s2x14+/-
9883 02/23/99 19:29 cdaq Run 23045: 3/4 HMS, 3/4 SOS cosmics
9882 02/23/99 19:00 cdaq Run 23043: 3/4 HMS, 3/4 SOS cosmics run
9881 02/23/99 17:14 cdaq Run 23042: SOS PMT check.
9880 02/23/99 14:15 cdaq Run 23041: HMS Cosmics run (test HDCs).
9879 02/23/99 12:09 cdaq Run 23040: daq test
9878 02/23/99 10:29 Eschulte HMS HV cont.
9877 02/23/99 10:14 cdaq Run 23039: Long (3/4) cosmics run. Not getting HMS chambers
9876 02/23/99 09:16 zeier daq status: scripts installed
9875 02/23/99 00:49 cdaq Run 23038: Long (3/4) cosmics run. Not getting HMS chambers
9874 02/23/99 00:25 cdaq Run 23037: cosmic hodoscope test, 1/4 in SOS, 3/4 in hms
Monday
9873 02/22/99 23:20 johna HMS Temp/VESDA alarm in hall.
9872 02/22/99 18:33 cdaq Run 23035: daq test. Removed struck scalers from VMEC5, along
9871 02/22/99 18:01 cdaq Run 23034: daq test. Just removed struck scalers from vmec5, and
9870 02/22/99 17:58 cdaq Run 23033: daq test. Just removed struck scalers from vmec5.
9869 02/22/99 17:13 Eschulte HMS HV problems
9868 02/22/99 12:13 Eschulte SOS missing hodo signals
9867 02/22/99 12:11 Eschulte Noisy Tube
9866 02/22/99 10:59 cdaq Run 23032: daq test
9865 02/22/99 10:40 cdaq Run 23029: daq test
9864 02/22/99 10:08 saw SOS Controls on vmec19
9863 02/22/99 10:05 saw DAQ/EPICS logging problem
9862 02/22/99 10:00 cdaq Run 23028: daq test
Sunday
9861 02/21/99 16:55 Eschulte HMS HV problems cont.
9860 02/21/99 16:52 Eschulte Noisy Tube HMS hodo.
9859 02/21/99 14:30 Johna Current detector/electronics problems.
9858 02/21/99 14:11 Johna Hodoscope discriminator thresholds
Friday
9857 02/19/99 14:40 zeier daq upgrade
9856 02/19/99 12:04 cdaq Run 23012: analyzer test
9855 02/19/99 11:49 cdaq Run 23011: daq test
9854 02/19/99 11:38 cdaq Run 23010: daq test
9853 02/19/99 10:36 Eschulte HMS HV problems Cont.
Thursday
9852 02/18/99 19:27 cdaq Run 23008: Long cosmics run, with sparsification.
9851 02/18/99 19:23 cdaq Run 23007: Short cosmics run (test pedestals and take 100 seconds
9850 02/18/99 18:32 cdaq Run 23006: daq test
9849 02/18/99 16:44 cdaq Run 23005: daq test
9846 02/18/99 11:05 Eschulte More on HMS HV Problems
9845 02/18/99 09:56 Csa test
Tuesday
9844 02/16/99 11:34 Eschulte HMS HV Problems Cont.
9843 02/16/99 11:14 Eschulte Test
9837 02/16/99 10:57 saw Test
9836 02/16/99 10:16 saw Test
Friday
9835 02/12/99 18:30 bryon SOS status
9834 02/12/99 18:24 bryon SOS Cerenkov PMT gain matching
Thursday
9833 02/11/99 09:49 Hamlet HMS and SOS Calorimeter
Wednesday
9832 02/10/99 17:20 gaskell HMS HV - spontaneous turn off
9831 02/10/99 16:21 johna HMS/SOS detector status
9830 02/10/99 16:16 cdaq
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If you have any comments or problems, please contact:
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