| 1100 | Fill LN2 cold trap full. |
| 1230 | Continued troubleshooting to try and find the source of the noise seen in the phonon measurements. Took data in the following configurations to see effects: |
| | Attached fan to fridge frame so that it struck the 1K Pot needle valve. |
| | Moved fan away while still turned on so there was no physical contact between blades and needle valve. |
| | Attached copper shielding to DCRC33. (Copper shield could not be attached to DCRC31 without causing issues with powering on.) |
| | Removed all but DCRC33 and shorted DIB2 to ground with shorting board. |
| 2345 | Commence helium transfer. Helium liquid level 9.7%. |