Day Aug-31-99 shift summary

Alexander Ledovskoy (sasha@uvahea.phys.virginia.edu)
Tue, 31 Aug 1999 16:56:18 -0400 (EDT)

Shift Summary for DAY shift, 31/aug/99

On Shift: Albert/Ashkan, Sasha L

Hours of beam available at all intensities: 8.5h
Hours of beam available at nominal intensity: 8.5h
Hours of E832 data (special runs not included): 8.0h
Hours of special runs (laser scans, muon runs...): 0.0h

Accounting of lost time: Tape change, kfrends

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Runs ended this shift:
14381 23.95 M events Beam_832

Tapes brought to FCC this shift:

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Accesses during shift: none
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Overview of shift:

Smooth data taking most of the time with occasional ktevana errors
Last half hour is filled with constant alarm sounds (user disk on ktev3
is almost full)

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Description of Shift:

run spill time comment
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14381 7:00 Day shift begins
8:10 Online split requests QKSM16.
8:50 Tapes are full. Run ends.

Ed remakes monitoring code to correc a bug for
MA_LO trigger source monitoring

Online split requests QKN032

14383 9:11 start triggers for BEAM_832 run 14382

105 KTEVANA errors - KFREND
118 KTEVANA errors - KFREND
158 KTEVANA errors - KFREND
191 KTEVANA errors - KFREND
207 KTEVANA errors - 4 KFRENDs + Laser repeater Power.

14:50 /ktevl3b disk is 91% full
14:52 /ktevl3b disk is 94% full

15:50 /ktevl3b disk is 81% full - relax.

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