2011/05/21
| 1214 | Filled N2 cold trap, not full yet. |
|---|---|
| 1840 | Start flashing detector. |
| 1905 | Stop flashing detector. |
| 2040 | Tower temperature is taking a long time to decrease. It has only just reached 65 mK. Increase still heater power to 1.0 mW. |
| 2100 | Tower temperature 56 mK. Good enough. Leave still heater on. |
| Start overnight data series with iZIP DAQ: take data for 60 minutes; flash for 20 minutes; cool down for 60 minutes. | |
| 2130 | Fill N2 cold trap full. |