2012/05/20
| 1500 | Data acquisition complete. Start flashing detector. |
|---|---|
| 1510 | Fill N2 cold trap full. |
| 2010 | Stop flashing detector. |
| 2150 | Move Ba-133 source such that it lies approximately 23“ below detector (taped to outside of dewar). Start taking data: 07120520_2146, 6 series each at +/-4 V & -/+4 V. |
| 2240 | Fill N2 cold trap full. |