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2015/12/13 (Sunday)

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1050 Commence LHe transfer (19.4%).
1055 Fill LN2 cold trap full.
1115 Set Qbias to +/-4V in preparation for data taking.
1125 All phonon channels still good. Ready to take data after LHe transfer.
1205 Cease LHe transfer (82.3%).
1215 Start 20 cycles of 30min series of +/-4V MIDAS background data; FG=5/2/5, OG=3; with 30s flash and 25min cooldown in between series. Trigger on DIB1 phonon channels with trigger thresholds from Wednesday's values. Note: none of these series were written due to a failure of the logging script, all data lost.

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