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    User name J. Singh

    Log entry time 06:10:38 on May22,2003

    Entry number 103264

    keyword=septum dump, beam positions, part 4

    this is the beam position strip from around the time that the HARP scans started and the septum dumped. note the the y scale for all the positions is +/-10.0mm! the septum dumped at about -20 min on this chart. (fig. 2)

    note also that the temp of the cell on the scattering chamber also show a blip at around this time. (fig. 1)

    the Pol 3He cell looks okay. it is still absorbing light and the temps looks okay now.


    FIGURE 1

    FIGURE 2