Ops Shift Log: 04/16/2019, Day Shift 15:00 – 23:00 (08:00 - 16:00) Time - UTC (PT)

State of H1: Locked at NLN

Intent Bit: Observing

Support: N/A

Incoming Operator: Patrick

Shift Summary: Took the IFO down at the start of the maintenance window. After window, ran an Initial Alignment. SRC_ALIGN struggled a bit, and Jenne dressed it up. Locking went smoothly. Held off going into Observing while PEM injections and Calibration work completed. Into Observing at 21:02 (14:02). Turning over to Patrick.   

 

Activity Log: Time - UTC (PT)

14:50 (07:50) Porta-Potti service on site

14:55 (07:55) Bubba – Setting up for Variac install in Mechanical building (WP #8175)

14:59 (07:59) Karen – Going to End-Y

15:00 (08:00) Take over from Niko

15:01 (08:01) Vanessa – Going to End-X and Mid-X

15:17 (08:17) Desert Green on site

15:18 (08:18) Danny – Adding and adjusting TCS-Y Laser mask (WP #8170)

15:21 (08:21) Hugh – Going to both ends for HEPI work

15:23 (08:23) Richard – Working on SQZ DAC

15:30 (08:30) Peter – Going into Optics Lab

15:27 (08:27) Took IFO to DOWN

15:43 (08:43) Marc – Work on ASC_REFL_A_RF454 readback problem (WP #8171)

15:54 (08:54) Sheila – Going to Squeezer area to work on laser

15:54 (08:54) Hugh – Back from end stations

15:55 (08:55) UniFirst – On site to service mats

16:02 (09:02) Norco – Delivering N2 to CP5

16:15 (09:15) Richard – Finished with SQZ DAC work

16:15 (09:15) Richard – Hunting for ISC & SQZ grounds around HAM6 (WP #8169)

16:18 (09:18) Kyle & Gerardo – Visual gate valve inspection (WP #8167)

16:28 (09:28) Vanessa – Finished at End-X and Mid-X

16:28 (09:28) Vanessa – Going into the LVEA

16:37 (09:37) Karen – Finished at End-Y

16:44 (09:44) Robert & Phillippe – Going into the LVEA to place PEM equipment

16:55 (09:55) Tour in CR

17:10 (10:10) Peter – Out of Optics Lab

17:15 (10:15) Tour out of CR

17:17 (10:17) Danny – Out of LVEA

17:50 (10:50) Filiberto – At End-Y to terminate cables  

17:55 (10:55) Dave – DAQ restart

18:05 (11:05) Dave – DAQ restart

18:07 (11:07) Richard – Out of LVEA

18:13 (11:13) Kyle & Gerardo – Finished inspecting gate valves MY, EY, MX

18:32 (11:32) Robert – Going to End-Y to place PEM equipment

18:35 (11:35) Kyle & Gerardo – Finished at EX – Finished with GV inspection

18:39 (11:39) Karen – Going to End-Y to drop off supplies – Not going into VEA

18:48 (11:48) Filiberto – Finished at End-Y

18:51 (11:51) Start Initial Alignment

19:22 (12:22) Corey – Finished with End-X sweep

19:27 (12:27) Jason – In Optics Lab checking inventory

19:33 (12:33) Jason – Out of Optics Lab

19:46 (12:46) Drink service on site

19:50 (12:50) Finished Initial Alignment

19:51 (12:51) Start Locking

20:05 (13:05) Corey – Finished sweep of LVEA

20:10 (13:10) Robert – Sweep of End-Y

20:18 (13:18) Robert - Back from End-Y

20:35 (13:35) Locked at NLN – PEM injections and CAL work

21:02 (14:02) Into Observing

23:00 (16:00) Turn over to Patrick