Activity Log: All Times in UTC (PT)

15:58 (07:58) Chris – Beam tube sealing ~ 150 yards from End-X
17:40 (09:40) Peter – Transition LVEA to laser safe
17:51 (09:51) Bubba – In the LVEA working on crane rail shimming
17:52 (09:52) Peter – Reset PSL External Shutter flow sensor. 
17:55 (09:55) Keita – Testing on ETM-X
18:31 (10:31) Kyle – Going to Y-Arm Compressor room
18:43 (10:43) Reset tripped BS Stage 1 & Stage 2 WDs 
18:45 (10:45) Mitch – Working in the Optics Lab
19:16 (11:16) Betsy – Going onto LVEA to look for cables
19:21 (11:21) Mitch – Out of Optics Lab  
19:22 (11:22) Betsy – Out of LVEA
19:49 (11:49) Reset tripped ETMX Stage 1 & Stage 2 WDs
19:50 (11:50) Kyle – Back from Y-Arm
21:38 (13:38) Kyle – Going back to Y-Arm Compressor room
21:54 (13:54) Mitch – Going into the Optics Lab
21:55 (13:55) Christina – Forklift package from LSB to VPW
22:08 (14:08) Christina – Finished and forklift is parked back at the LSB
22:15 (14:15) Kiwamu – Opened main shutter (with Peter K approval) – LVEA is still laser safe
22:27 (14:27) Alastair & Nutsinee – Going into the LVEA  
22:34 (14:34) Mitch – Out of Optics lab
22:53 (14:53) Bubba & John – In the LVEA working on the main crane shimming
22:59 (14:59) Reset tripped OMC SUS WD.
23:40 (15:40) Alastair – Going into LVEA to turn on CO2 laser
00:00 (16:00) Turn over to Travis


End of Shift Summary:

Title:  02/04/2015, Day Shift 16:00 – 00:00 (08:00 – 16:00) All times in UTC (PT)

Support: Kiwamu, Hugh,               
 
Incoming Operator: Travis

Shift Detail Summary:  IFO was not locked during the day due to elevated seismic and microseism levels. Various groups took advantage of the no locking to do crane maintenance in the LVEA and make several fixes/upgrades. Ongoing commissioning work and testing during the shift.