| 0900 | Tower = 42.1 mK |
| | it looks like the temperature is settling exponentially to 31.6 mK with a time constant of 4.0 days. |
| 1520 | Tower/MC/Coldplate = 41.4/30.8/170 mK, Still = 1.03 K / 0.100 mbar, G1/G2 = 59/70 mbar, 1K Pot = 1.53 K / 7±0.5 mbar. MB = 26.9% |
| 1521 | The He gas cylinder was nearly empty - replaced it before starting the LHe transfer. Will need to order another one. For some reason, my card access to the gas cylinder room isn't working so I can't return the empty cylinder myself. |
| 1522 | Fill LN2 cold trap full. |
| 1531 | Start LHe transfer (MB = 26.6%) |
| 1625 | End LHe transfer (MB = 90.7%) |