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    User name brads

    Log entry time 12:59:02 on April 10, 2009

    Entry number 266755

    keyword=Previous (pi0) Hadron stack location vs. now

    Halog 237831 has Richard's end-of-run measurement of the pi0 hadron stack position.

    The relevant bit is: "From face of front chamber (3rd bolt from the bottom) to yellow coil of BigBite is 31.0 cm"

    I measure 30.5 cm from the chamber frame to the coil with the stack in its current location. (30.0cm if I measure from the bolt-head to the coil.)

    Bottom line is that we should be within a 1--2 cm of where we were last spring.

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