Activity Log: All Times in UTC (PT) 15:55 (07:55) Jeff B. – In the LVEA to take 3IFO storage temp/humidity data 16:00 (08:00) Peter – Into the PSL for alignment work (WP #5626) 16:08 (08:08) Take over from TJ 16:15 (08:15) Gerardo – Going to End-Y to pull high voltage cable for Ion pump at Y2-8 16:20 (08:20) Lockloss – Jeff K. running charge measurements at End-X 16:21 (08:21) Jeff K – Charge measurements on ETM-X 16:24 (08:24) Filiberto – Going to End-Y for cabling work (WP #5630) 16:26 (08:26) Bubba – Going down Y-Arm to survey for rock delivery 16:50 (08:50) John & Nutsinee – Going to TCS-X table to check view ports 16:50 (08:50) American Rock – Rock delivery along Y-Arm 16:55 (08:55) Joe – Going into the LVEA 16:58 (08:58) Patrick – Starting on software side of WP #5630 17:00 (09:00) Jodi & Mitch – Going to End-Y to start garb room change (WP #5628) 17:08 (09:08) Bubba & Betsy – Going into LVEA to move Quad boxes – Using crane 17:18 (09:18) N2 delivery to End-X 18:35 (10:35) Filiberto – Finished at End-Y – Going to End-X (WP #5630) 18:41 (10:41) Joe – Going into LVEA to unplug battery chargers 18:42 (10:42) John & Nutsinee – Out of the LVEA 18:45 (10:45) Jeff K. – Going to End-Y to reset railed ESD 18:50 (10:50) Joe – Going to End-Y to check batteries 19:10 (11:10) Nutsinee – Going into the LVEA to work on HWS alignment 19:12 (11:12) Gerardo & Kyle – Back from X-Arm 19:15 (11:15) Contractor on site to meet with Bubba 19:24 (11:24) Richard and Ken out to End-X to check on some ION pump controls 19:28 (11:28) Joe is back from End-Y 19:43 (11:43) Dave & Patrick – adding FMCS temperature channels (WP 35631) 20:05 (12:05) Locked IMC at the request and approval of Kissel and Landry. 20:07 (12:07) Kyle and Gerardo back from End-X. He says Filiberto is still there, though. 20:28 (12:28) Tried relocking – Found initial alignment off 20:40 (12:40) Redo initial alignment 21:34 (13:34) FD on site 21:53 (13:53) Kyle & Gerardo – Going to X2-8 22:27 (14:27) John & Bubba – Going to Mid-X 22:37 (14:37) Kyle & Gerardo – Back from X-Arm 22:50 (14:50) Start relocking 23:49 (15:49) Locked at NOMINAL_LOW_NOISE 23:50 (15:50) In commissioning mode so Kissel can run measurements 00:07 (16:07) Turn over to Travis End of Shift Summary: Title: 12/01/2015, Day Shift 16:00 – 00:00 (08:00 – 16:00) All times in UTC (PT) Support: Kiwamu Incoming Operator: Travis Shift Detail Summary: 16:00 (08:00) Start Tuesday maintenance window. After maintenance window tried to relock. Green alignment bad. Realigned green and tried relocking. Found BS alignment was off. Did full initial alignment and tried to relock. Had a problem with OMC not finding carrier. Kiwamu found lower limit of carrier detection was too tight. He changed it in Guardian from 10% to 25% (which matches the upper limit). Continued with relocking and reached NOMINAL_LOW_NOISE. IFO is in observing mode while Kissel runs measurements.