Reports until 16:05, Wednesday 27 March 2019
H1 General
yannick.lecoeuche@LIGO.ORG - posted 16:05, Wednesday 27 March 2019 (47936)
Shift Summary - Day

TITLE: 03/27 Day Shift: 15:00-23:00 UTC (8:00-16:00 PST), all times posted in UTC

STATE of H1: Locking

INCOMING OPERATOR: Patrick

SHIFT SUMMARY: Had a few hours of observing in the morning. Locking has been fairly quick today, with only commissioner-caused locklosses. ALS-X glitches made it difficult to reacquire every now and again. Wind is down.

LOG:

15:00 (8:00) Start of shift

15:52 (8:52) Vanessa to MX

16:30 (9:30) Took us out of Observing for commissioners

17:32 (10:32) Injections knocked us out of lock, requesting NLN

18:27 (11:27) In NLN and Observing, after accepting some SDF changes

18:46 (11:46) Switching to Commissioning

18:52 (11:52) Lost lock due to injections, reacquiring

19:25 (12:25) At NLN Cal, resuming commissioning

20:03 (13:03) Kyle to MX

20:32 (13:32) Kyle back from MX

20:58 (13:58) Kyle to MY

21:50 (14:50) Kyle back from MY

22:37 (15:37) Lost lock due to injections, reacquiring

23:00 (16:00) End of shift