• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT

    User name jpchen

    Log entry time 16:06:21 on December 8,2006

    Entry number 190329

    keyword=day shift summary

    Day shift summary:

    Shift workers: J. P. Chen (SL), G. Kumbartzki (TO).

    8:00 continue production data taking with 40 uA.
    9:00 Beam not stable, MCC probably is doing something.
    9:08 MCC called that they took the beam to tune to get higher beam current.

    10:50 MCC tried to deliver beam for current calibration.
    Beam on/off for about 10-15 minutes. Then beam was gone again.
    ~12:00 Beam back for a few minutes for current calibration.
    Gone again
    14:35-16:00 80 uA established. Started BCM calibration.
    First Faraday Cup to calibrate OLO1 BCM (at the injector).
    Later Hall A BCM vs OLO1.

    run 1397 6:21-8:22, 2.78M events, 40 uA on 3He.
    run 1398 8:23-9:08, 0.74M, 40 uA on 3He.