TITLE: 03/07 Day Shift: 16:00-00:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Observing at 115Mpc
OUTGOING OPERATOR: Jim
CURRENT ENVIRONMENT:
SEI_CONF state: WINDY
Wind: 19mph Gusts, 15mph 5min avg
Primary useism: 0.03 μm/s
Secondary useism: 0.59 μm/s
Microseism has taken a step up in the last 6hrs (so it's now at the 90th percentile).
QUICK SUMMARY:
H1's been locked for 11+hrs. Range is between 115-120Mpc.
GWIstat says H1's been in Observing 45min which is a little odd. I scanned through Guardian nodes & Summary Pages to see anything obvious over the last 9hrs, here are some notes:
- Summary Page shows a Squeezer drop at 8:03utc (see below) & then there is a drop at ~15:35utc which flags the Calib. (see screenshot of "sqz_calib_summary.png attached)
- Additionally I'm attaching a Summary Page's h(t) generation page's screenshot. (see screenshot of calib.png)
- 3:55utc See a few changes on AWG_LINES Guardian node:
- 2020-03-07_03:55:47.021585Z AWG_LINES REQUEST: IDLE
2020-03-07_03:55:47.021585Z AWG_LINES calculating path: IDLE->IDLE
2020-03-07_03:58:23.513761Z AWG_LINES REQUEST: IDLE
2020-03-07_03:58:23.513761Z AWG_LINES calculating path: IDLE->IDLE
2020-03-07_04:27:21.830281Z AWG_LINES REQUEST: IDLE
2020-03-07_04:27:21.830281Z AWG_LINES calculating path: IDLE->IDLE
- 8:03utc-8:04utc (i.e. 12:03amPT) Squeezer issue which briefly dropped us from OBSERVING.