Activity Log: All Times in UTC (PT) 16:00 (08:00) Take over from Jim 17:53 (09:53) Locksmith on site – Bubba will escort 18:26 (10:26) Betsy – Working in the optics lab 19:55 (11:55) Betsy – Out of Optics lab 22:45 (14:45) Lockloss – 7.1mag EQ in the south Indian Ocean 22:50 (14:50) Reset Timing error on H1SUSETMY 23:13 (15:13) Bubba – Going to End-Y to move garb room curtains away from temperature sensor 23:49 (15:49) Bubba – Back from End-Y 23:58 (15:58) Hugh - Running TFs on End-X ISI 00:00 (16:00) Turn over the Cheryl End of Shift Summary: Title: 12/04/2015, Day Shift 16:00 – 00:00 (08:00 – 16:00) All times in UTC (PT) Support: None Incoming Operator: Cheryl Shift Detail Summary: Overall a good observing shift until 7.1 magnitude EQ in the Southern Indian Ocean. Have the IFO in DOWN until the seismic conditions settle down. Took the opportunity of being down to reset the timing error on H1SUSETMY.