| 0246 | Filled LN2 cold trap. |
| 0421 | Electrical check was fine. Qo/QET return on Dib 2 was a little higher than expected (~ 50 MOhms). Probably not a problem. LED 1 on DIB 3 yielded a conductivity of 2 nS in reverse direction, LED 2 on DIB 3 was conducts in reverse direction, no problems witnessed with LEDs on DIBs 1 & 2. |
| | Sealed IVC. Pumping out now. |
| 2000 | Fed Cricket 6 pellets. |
| 2230 | Tighten bolts holding bottom IVC flange to main body. |
| | Conduct spray test. Background helium leak level 1.7E-9 mbar l/s. Helium leak rate rises to 2.4E-9 mbar l/s, but increase looks like background: no gross leak. |