2012/07/15
| 1255 | Fed Cricket 3 pellets. |
|---|---|
| 1340 | Fill N2 cold trap with last night's reminants from 5 l dewar: not full. |
| 1350 | Start helium transfer. Helium liquid level 9.5%. |
| 1430 | Stop helium transfer. Helium liquid level 94.9%. |
| 1445 | Fill N2 cold trap full. |
| 2030 | Temperature started rising about 2 hours ago and reached 69 mK. Rate of increase was sharper than what would be considered a fluctuation. Reduced pressure in main bath, which seemed to help. Additionally, stopped recovery from helium dewar. Not sure if the latter helped, but temperature has decreased back to 63 mK. Ressume playing around with phonon channels. |
| 2335 | Fill N2 cold trap full. |
| 2355 | Fed Cricket 4 pellets. |