| 1005 | Put Cf-252 source away. |
| 1005 | Fed Cricket 3 pellets. |
| 1035 | Filled LN2 cold trap full. |
| 1730 | Begin LHe transfer (9.3%). |
| 1750 | Fed Cricket 4 pellets. |
| 1755 | End LH3 transfer (46.2%) |
| 2030 | Start data acquistion, triggering on phonon channels with 0.4 ms trigger delay and 3.2768 ms trace length. OR phonon trigger threshold 25 ADC bins for all phonon channels, and coincidence time set to 10 μs. Flash for 1 hour, followed by cool down for 2 hours. Then take twenty-four 5-minute data series at +/-3 V bias. Data file length reduced from 10000 to 2000 events. Flash all LEDs for 6 seconds between data series with usual settings, and wait 20 minutes for cryostat to cool. Finish with a 20 minute flash and 2-hour cool down. |
| | Phonon pulses in test data series look good. Trigger rate is 16 Hz: a bit high, but probably nothing to worry about. |
| 2040 | Take advantage of detector flash to fill N2 cold trap full. |