Ops Shift Log: 11/13/2019, Day Shift 1600 – 00:00 (08:00 - 16:00) Time - UTC (PT)

State of H1: Locked at NLN

Intent Bit: O

Support: N/A

Incoming Operator: TJ

Shift Summary: IFO lost lock in the first part of the shift. Auto recovery worked, but with a bit of operator intervention. The afternoon was given over to the commissioning team.

There was one GRB alert, which came while we were in Commissioning Mode. It was ignored.

The wind fence crew is moving from End-X to End-Y   

 

Activity Log: Time - UTC (PT)

16:00 (08:00) Take over from Corey

16:39 (08:39) Switch to EARTHQUAKE for mag5.4 from El Salvador

16:46 (08:46) Lockloss – Unknown

16:53 (08:53) Vlad – Going in and out Optics Lab

16:56 (08:56) Hugh – Going to End-X to check on wind fence installation

17:20 (09:20) Hugh – Escorting Net Services to End-Y to deliver Man Lift

                                  Net Services delivering a second Man Lift to End-X

17:35 (09:35) Karen – Going to the Wood Shop and Pump Room

17:43 (09:43) Net Services truck leaving End-Y

17:59 (09:59) Net Services Truck leaving End-X

*** Crane work at both ends all day

18:27 (10:27) Karen – Finished at Wood Shop and Pump Room

18:46 (10:46) Relocked and NLN and back into Observing

20:57 (12:57) Drop out of Observing for afternoon commissioning

20:59 (12:59) Sheila & Daniel – Going into LVEA to the Squeezer area

21:05 (13:05) Timesh, Filiberto, & Jeff K., - Going to End-X for NCal work

21:43 (13:43) Fermi GRB Alert - #E354541 latency and TD good,

                       IFO in Commissioning, LLO down - Ignored alert  

22:00 (14:00) Sheila & Daniel – Out of the LVEA

22:09 (14:09) Jeff K. – Leaving End-X

22:35 (14:35) Timesh – Back from End-X

22:47 (14:47) Rick & Suresh – Into the Optics Lab

22:48 (14:48) Gerardo – Going to Mid-X

23:37 (15:37) Hugh – Going to End-X to check on wind fence installation

00:00 (16:00) Turn over to TJ