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    User name Yi Qiang

    Log entry time 11:41:42 on February 05, 2009

    Entry number 259060

    Followups:

    keyword=Current settings for compass measurement

    With BigBite On (710A negative polarity), for coils at room temperature
    (ideally)

    0 degrees: Longitudinal +
    Small Coil: -6.238 A
    Large Coil: -4.173 A
    Vertical Coil: 0.712 A

    45 degrees:
    Small Coil: -1.387 A
    Large Coil: -7.082 A
    Vertical Coil: 0.712 A

    90 degrees: Transverse +
    Small Coil: 4.060 A
    Large Coil: -5.640 A
    Vertical Coil: 0.712 A

    135 degrees:
    Small Coil: 6.912 A
    Large Coil: -0.692 A
    Vertical Coil: 0.712 A

    180 degrees: Longitudinal -
    Small Coil: 5.498 A
    Large Coil: 4.863 A
    Vertical Coil: 0.712 A

    225 degrees:
    Small Coil: 0.647 A
    Large Coil: 7.772 A
    Vertical Coil: 0.712 A

    270 degrees: Transverse -
    Small Coil: -4.800 A
    Large Coil: 6.330 A
    Vertical Coil: 0.712 A

    315 degrees:
    Small Coil: -7.652 A
    Large Coil: 1.382 A
    Vertical Coil: 0.712 A

    A copy of this log entry has been emailed to: chiran