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    User name Seonho Choi

    Log entry time 06:14:43 on July23,2001

    Entry number 67217

    keyword=Charge Asymmetry Feedback

    Called MCC to see if there is anything wrong. Found nothing obvious. But still charge asymmetry feedback is not working properly. Decided to wait for the morning for further investigation. Here is the summary during the night.

    Run 1339 | Sun Jul 22 21:46:28 EDT 2001 | Charge Asy = 66 +/- 50 ppm
    Run 1340 | Sun Jul 22 22:49:28 EDT 2001 | Charge Asy = -53 +/- 7 ppm
    Run 1341 | Sun Jul 22 23:50:18 EDT 2001 | Charge Asy = -120 +/- 5 ppm
    Run 1342 | Mon Jul 23 01:23:36 EDT 2001 | Charge Asy = -118 +/- 8 ppm
    Run 1343 | Mon Jul 23 03:01:22 EDT 2001 | Charge Asy = -180 +/- 7 ppm
    Run 1344 | Mon Jul 23 04:48:52 EDT 2001 | Charge Asy = -236 +/- 5 ppm
    Run 1349 | Mon Jul 23 05:29:02 EDT 2001 | Charge Asy = -248 +/- 17 ppm
    Run 1350 | Mon Jul 23 05:32:33 EDT 2001 | Charge Asy = -276 +/- 15 ppm