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    User name K. Keister

    Log entry time 07:39:24 on August 5,2003

    Entry number 109189

    keyword=owl shift target summary

    00:00 cell in empty reference cell position, 0deg, long. lasers on

    00:11 filled reference cell to 139 psig N2
    00:29 ventilated and evacuated reference cell
    00:31 moved target to Pol 3He

    01:08 begin changing holding field 0-270
    01:08 turn off long. lasers (4,6,7)
    01:09 begin field rotation 0-270
    01:13 trans laser 1 on
    01:14 trans laser 2 on
    01:15 trans laser 3 on
    01:16 holding field change complete

    01:31 begin changing holding field 270-0
    01:32 turn transverse lasers 1,2,3 off
    01:35 begin field rotation 270-0
    01:38 long. laser 4 on
    01:39 long. laser 6 on
    01:40 long. laser 7 on
    01:41 holding field change complete

    01:51 NMR 39.26%

    01:57 moved target to empty reference cell
    02:21 filled reference cell to 140 psig N2
    02:36 ventilated and evacuated reference cell
    02:39 moved target to Pol 3He

    03:16 begin changing holding field 0-270
    03:17 long. lasers off
    03:18 begin field rotation
    03:22 trans laser 1 on
    03:23 trans laser 2 on
    03:24 trans laser 3 on
    03:24 holding field change complete

    03:46 begin changing holding field 270-0
    03:46 trans lasers off
    03:47 begin field rotation
    03:51 long. laser 4 on
    03:52 long. laser 6 on
    03:53 long. laser 7 on
    03:53 holding field change complete

    03:54 moved target to empty target
    04:24 filled reference cell to 139 psig N2
    04:40 vented and evacuated reference cell
    04:41 moved target to Pol 3He

    05:28 begin changing holding field 0-270
    05:28 longitudinal lasers off (4,6,7)
    05:29 begin field rotation
    05:33 trans laser 1 on
    05:34 trans laser 2 on
    05:35 trans laser 3 on
    05:35 rotation complete.

    06:03 - beam down for maintenance

    06:07 begin changing holding field 270-0
    06:08 begin field rotation
    06:11 long. laser 4 on
    06:12 long. laser 6 on
    06:13 long. laser 7 on
    06:14 rotation complete

    06:42 NMR 39.79%
    06:47 EPR 38.76%

    06:50 moved target to empty target