Reports until 00:22, Sunday 12 January 2020
LHO General
corey.gray@LIGO.ORG - posted 00:22, Sunday 12 January 2020 (54440)
Transition to OWL Shift

TITLE: 01/12 Owl Shift: 08:00-16:00 UTC (00:00-08:00 PST), all times posted in UTC
STATE of H1: Observing at 117Mpc
OUTGOING OPERATOR: Cheryl
CURRENT ENVIRONMENT:
    SEI_CONF state: USEISM_WINDY
    Wind: 17mph Gusts, 15mph 5min avg
    Primary useism: 0.05 μm/s
    Secondary useism: 0.54 μm/s

Winds look to be under 20mph. *knock on wood*   Microseism is half of what it was when I ended my shift this morning (woo woo!), and we are at or might be a shade below the 90th percentile.  **double knock on wood**

Noticed a 4.7 EQ which was up in the Arctic (82° North!).
QUICK SUMMARY:

H1's been locked 6.25+hrs.  The range looks much less rattier than the lock earlier in the day, and the range looks to be close to a normal 119Mpc.  There is glitches on H1, but not as bad as yesterday (microseismic shelving is at 20-34Hz vs up to ~50Hz for last lock.).