ibrahim.abouelfettouh@LIGO.ORG - posted 18:13, Thursday 13 August 2026 (91531)
OPS Eve Shift Summary
TITLE: 08/14 Eve Shift: 2330-0500 UTC (1630-2200 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: None
SHIFT SUMMARY:
IFO is in IDLE with the IMC Locked
Good progress today with locking DRMI, which is now consistently locking for a few minutes - alog 91530
LOG:
| Start Time | System | Name | Location | Lazer_Haz | Task | Time End |
|---|---|---|---|---|---|---|
| 15:26 | fac | kim | FCES | - | technical cleaning | 17:03 |
| 15:37 | sqz | sheila.camilla.ryanS | CR | y | HAM7 closeout/backscatter meas | 17:18 |
| 16:05 | laser | camilla | East Bay | Yes | Transition to Local Laser Hazard in East Bay | 16:12 |
| 17:03 | fac | chris | lvea | - | famis checks | 19:02 |
| 17:05 | vac | gerardo | lvea | - | opening HAM1 ion pump | 17:11 |
| 17:17 | laser | camilla | LVEA | - | Taking East Bay to SAFE | 17:45 |
| 17:20 | beck | daniel | cr | - | beckhoff reboot | 17:24 |
| 17:21 | sus | ryanC | lvea | - | grabbing PSAMs parts in East Bay | 17:28 |
| 17:26 | deteng | betsy | lvea | - | lvea walkthroough | 17:30 |
| 17:33 | sei | jim | EastBay | - | Unlock/Balance/Closeout TFs | 19:11 |
| 17:44 | sqz | sheila.ryanS | EastBay | - | ham7 clean-up | 17:45 |
| 17:58 | ias | jason | lvea | - | looking for any alignment stuff in lvea | 18:03 |
| 18:05 | deteng | mitch | lvea | - | inventory checks | 18:58 |
| 18:40 | crs | shoshonna | lvea | - | crs laser on at rack | 20:33 |
| 18:43 | ee | fil | mezzanine | - | bypass ham7 high voltage | 19:00 |
| 18:55 | pem | carlos | lvea | - | measuring cables | 19:11 |
| 19:07 | ee | betsy.fil | lvea | - | ground loops @HAM7 | 19:51 |
| 19:21 | crs | shoshonna.huyen | lvea | - | turning crs laser off | 19:40 |
| 19:21 | sqz | camilla | East Bay | - | moving table out of way @Ham7 | 19:37 |
| 19:33 | ham7 | jim | HAM7 | - | pulling something out of bottom of HAM7 | 19:42 |
| 19:34 | fac | travis | ham7 | - | HAM7 sealing up | 23:41 |
| 19:49 | sus | ryanC | lvea | - | grabbing pelican case | 19:53 |
| 22:04 | deteng | ibrahim | EastBay | - | grabbing tool pans around ham7 | 22:21 |
| 23:08 | pem | dave.miranda | CER | - | fixing cables | 23:12 |
| 23:30 | crs | shoshonna.jim.huyen | cer.ham3Rack | - | CRS measurements | 23:48 |
| 00:30 | VAC | Gerardo | LVEA | N | Taking HAM7 Chamber Pics | 00:40 |