Reports until 16:00, Wednesday 18 September 2019
H1 General
yannick.lecoeuche@LIGO.ORG - posted 16:00, Wednesday 18 September 2019 (52021)
Shift Summary - Day

TITLE: 09/18 Day Shift 15:00 – 23:00 (08:00-16:00), all times posted in UTC

STATE of H1: Commissioning

INCOMING OPERATOR: Ed

SHIFT SUMMARY: Fast lockloss in the early morning, recovered around noon. Went into commissioning at 1 in conjunction with LLO.

LOG:

15:00 (08:00) Start of shift

16:21 (09:21) Lockloss (SR2 M1 saturation prior)

16:57 (09:57) Tyler driving forklift around site

17:10 (10:10) Tyler finished

17:11 (10:11) Lockloss from ENGAGE_ASC_FOR_FULL_IFO

17:30 (10:30) Second lockloss from ENGAGE_ASC_FOR_FULL_IFO

17:34 (10:34) Starting initial alignment

17:53 (10:53) Initial alignment complete, starting re-lock

17:56 (10:56) Kyle CER -- grab squirt bottle

17:58 (10:58) Kyle out of CER

18:08 (11:08) Karen driving to woodshop

18:57 (11:57) At NLN, going into Observing

20:00 (13:00) Going out of Observing to start commissioning

23:00 (16:00) End of shift