• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT

    User name peter

    Log entry time 09:08:42 on January20,2003

    Entry number 92655

    keyword=shift summary

    Owl Shift Summary

    SL: C. Keppel
    TO: P. Solvignon
    3rd: P Monaghan

    00:00 Shift begins with runs 20439/1439/1406 in progress; beam delivery steady
    for most of the previous two hours.
    00:22 Stop runs (including parity DAQ) to make an NMR target measurement.
    01:09 Start run numbers 20440/1440/1407 after completing the NMR measurement.
    01:46 Runs 20440/1440 stopped at ~150000 events as MCC were tuning the beam.
    01:59 MCC returns beam and runs 20441/1441 started.
    05:33 MCC take beam away (after a small trip) to measure their Q value. Runs 20443/1443 stopped early.
    05:44 MCC returns beam and runs 20444/1444 started.
    07:37 MCC called to say the beam would be off for a short time as they were having a cavity problem; runs 20445/1445 stopped and NMR measurement started.
    07:50 MCC restore beam and runs 20446/1446 started.

    Run summary

    Run Numbers Start/Stop Number of events
    20439/1439 23:07/00:22 313427/258131
    20440/1440 01:09/01:46 150230/125881
    20441/1441 01:59/03:14 315391/258112
    20442/1442 03:16/04:34 326372/268910
    20443/1443 04:35/05:35 240028/199258
    20444/1444 05:44/07:04 327964/273544
    20445/1445 07:05/07:37 127014/105107
    20446/1446 07:50/