Owl Shift Summary (June 13, 2009)

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User name Ibrahim

Log entry time 08:04:39 on June13,2009

Entry number 280985

keyword=Owl Shift Summary (June 13, 2009)

Owl Shift Summary (June 13, 2009)
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SL: Hassan Ibrahim
TO: Miha Mihovilovic
3rd: Lamiaa El Fassi

00:00 shift started with cryo level problems on both left and right arms. Called the RC to check the problems and he is here now.

01:25 The left arm is up now. The right dipole and Q3 are not coming back up because of some faults. The RC called the Tech on-call to check this.

01:30 NMR 62.6%

02:21 Restarted the HAPPEX DAQ. New run 31523.

02:50 The Tech on-call is here. Going to restricted access.

03:30 Fixed the problem. Going to beam permit while ramping up the right arm dipole.

03:53 Restarted the HAPPEX DAQ. New run 31524. Started the Compton DAQ. New Run 17414.

06:13 NMR 63.3%

08:00 Shift ends with both arms look ok.

Runs(LHRS Only):

3529 C12 418k
3530 He3 726k
3531 He3 4.0M
3532 He3 2.5M
3533 C12 210k
3534 He3 269k
3535 He3 3.3M
3536 He3 4.0M
3537 He3 4.0M
3538 He3 4.0M
3539 He3 4.0M
3540 He3 4.0M

Runs (Both LHRS/RHRS)

3541/22396 He3 4M/1M
3542/22397 He3 still running at the end of the shift.