| Work Permit | Date | Description | alog/status |
| 6471.html | 2017-02-07 12:00 | Stop data acquisition and backup databases on conlog-test-master and conlog-test-replica. |
33970 33975 33983 |
| 6470.html | 2017-02-06 15:59 | DARM open loop gain transfer function measurement, Pcal to DARM transfer function measurement | 33942 |
| 6469.html | 2017-02-06 13:07 | ReCenter Beam return image: Take BRS and Sensor Correction out of loop, open igloo, center beam, wait, reinclude SC/BRS in loop. | 33976 |
| 6468.html | 2017-02-06 09:29 | Enter PSL enclosure and evaluate the position of the Input Beam on an IO beam dump steering mirror, related to alog 33915, where I show that images suggest beam has moved and possibly far enough to be clipping. No change in beam, just pictures (if possible) or description of beam on the steering mirror. |
33915 33977 33991 |
| 6467.html | 2017-02-06 09:14 | Place a dust monitor with an on-board pump in the closet next to the PSL enclosure where the makeup air is drawn into the PSL. This will record the particulate being drawn into the PSL enclosure. The dust monitor will be removed two days later (Thursday). | |
| 6466.html | 2017-02-03 13:28 | Troubleshoot PEM STS: access VEA when IFO state permits, read voltages, center masses, power cycle--Limit Time in VEA to 5 minutes. | 33999 |
| 6465.html | 2017-02-02 12:47 | Before the holiday break the timing fanout in the EE-Lab was directly connected to the MSR master. We will re-route this timing signal to come from the DTS fanout in the H2-building. Will require access to 3IFO area in H1 bld, and MSR underfloor. |
33974 33983 |
| Previous W.P. | |||
| 6460.html | 2017-01-30 09:07 | Set the addresses on the beckhoff terminals installed at the tables. |
33782, 33971 |