2022/01/12 (Wednesday)
- Lab in-personnel: Matt
| Status | Run 75 in progress |
|---|---|
| Setup | Tower Faces 5/3/2 → Cables 2/1/3 → nothing/diverter_board/nothing → DCRC55(1)/DCRC50(3)/DCRCx(4) Lead shield in place. Am Source y = 20.01 mm |
| 1439 | Goldman/Tower/MC(H35)/Coldplate = 42.1/75.9/34.0/185 mK, Still = 1.46 K / 0.110 mbar / 0 mW, G1/G2= 251/235 mbar, 1K Pot = 1.61 K / 16±1 mbar, MB = 30.1%. |
| 1440 | Fill LN2 cold trap bath |
| 1446 | Begin LHe transfer @ MB = 29.8% |
| 1523 | End LHe transfer @ MB = 90.5% |