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    User name C. C. Chang

    Log entry time 00:21:52 on November11,2001

    Entry number 76917

    keyword=Shift Summary

    Run # Start Stop # of Events Comments
    1994 15:57 16:13 1.35M
    1995 16:14 16:27 1.35M
    1996 16:28 16:42
    1997 16:42 16:57 1.35M
    1998 16:58 17:16 1.35M
    1999 17:17 17:32 1.35M
    2000 17:33 17:47 1.35M
    2001 17:47 18:02 1.35M 1st run of 21st century
    2002 18:03 18:08 1.37M Trigger eff. run, ps1 - ps5 set to 1
    2003 18:10 18:24 1.35M Back to production run, ps reset
    2004 18:25 18:41 1.35M
    2005 18:41 18:56 1.35M
    2006 18:56 Lost beam after run started, aborted
    2007 19:06 19:20 1.35M
    2008 19:20 19:34 1.35M
    2011 20:24 20:38 1.35M
    2012 20:38 20:57 1.35M
    2013 20:57 21:10 1.35M
    2014 21:11 21:14 0.295M ROC14 not responding, run ended
    2015 21:15 21:17 0.155M ROC14 not responding, run ended
    2016 22:07 ROC14 hanged, rebooted ROC14
    2017 21:22 21:36 1.35M
    2018 21:36 21:52 1.35M
    2019 21:52 22:06 1.35M
    2020 22:07 22:20 1.35M
    2021 22:20 22:34 1.35M
    2022 22:35 22:49 1.35M
    2023 22:49 23:05 1.35M
    2024 23:05 23:19 1.35M
    2025 23:19 23:34 1.35M
    2026 23:35 23:49 1.35M


    Additional Comments:
    20:30 At end of Run #2008 we noticed that it took longer to end a run and
    to begin a new run due to TS0, TS1, and ROC14 longer than usual
    responding time (same problem occured yesterday). So we decided
    to kill Coda and restart it again (this procedure seemed to solve
    yesterday's problem). However, we encountered various problems -
    TS1, ROC1 and ROC14 gave us a lot of problems. We called Bob
    Michael for advice. After about 50 minutes we managed to get Coda
    running again. Now the beginning and ending of a run is normal.
    23:40 This is a good shift. We will have over 6 hrs of data taking by midnight.
    23:50 Change right arm to 32.95 deg for H- kinematics.