| | Setup: iZIP mode, DIB1/2/3 → cables → 3.2 MHz filters → DCRC55/33/50 |
| | Taking Y-88 data overnight. Last flash at 8:05 9:01 |
| 0900 | Tower/MC(H35)/MC sensor/Cold Plate = 31.5/27.3/39/150 mK, Still = 1.11 K / 0.12 mbar, G1/G2 = 150/130 mbar, 1K Pot = 1.73 K / 20 mbar, Main bath = 68.6% |
| 0905 | Fill LN2 cold trap Dewar. |
| 0930 | Current Y-88 good data counts: 74 series at -4/+4 V, 63 series at +4/-4 V |
| 1115 | Remove Y-88 source from fridge to take a background event rate. 69 events counted in 1 second, so about 69 Hz. |
| 1125 | Check phonon traces, all look OK. |
| 1128 | Start 1 hour (1 series) of 30min background series at -4/+4V with FG=5/2/5, OG=3, with 1000 initial randoms, 1000 ending randoms, 30s flash and 25 minute cooldown before series. Trigger on DIB1 phA with threshold of 30ADC bins. |
| 1254 | Start 1 hour (1 series) of 30min background series at +4/-4V with FG=5/2/5, OG=3, with 1000 initial randoms, 1000 ending randoms, 30s flash and 25 minute cooldown before series. Trigger on DIB1 phA with threshold of 30ADC bins. |
| 1420 | Put Cf source in shield at detector level for overnight activation |
| 1714 | Fill LN2 cold trap full. Bath level at 56.5% |