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    User name Perdrisat

    Log entry time 23:55:05 on March 7,2000

    Entry number 35863

    keyword=16-24 shift record

    activity during the 16-24 shift
    Michael increased pressure in 3He cell to 160 psi
    2662 is run without FFB, taken for free. Checked resol. on Emiss: 0.8 MeV
    0.37M events, probably good
    @17:45 did harp scan, results 72 h x 82 v microm
    @18:11 2664 pointing data with 12C, 25 minutes
    @18:45 check OTR, display difficulties, 0.180mm h x 0.160 mm V
    @19:00 back to 3He, 100 microA, spot checked
    2665 raster check and OTR
    2666 data run. FFB and position lock ON! 1M events
    2667 data run, all the same
    2668 data run, all the same
    2669, same, 940k
    2670, 10 cm dummy, no raster 5 min, 150k
    2671, 4 cm dummy, no raster,
    @ 21:45 access to Hall for angle change, to kin. #9
    @22:22 dummy 4cm, no raster, 5 mA run 2672 5 min 26k events
    @ 22:30 dummy 10 cm, no raster, 5 mA run 2673 5 min 86 k events
    @22:40 12C pointing data, 50 mA, run 2674 835k events
    @23:29 start run 2676, kin. 9, 3He 162 psi, 100 mA
    @23:40. coda comes down, i.e. event rates goes to zero, but deadtime 4%. All kinds of messages about ROC's . We reset and restart.
    @23:42 start run 2677, continuation; event rate is few a minute