TITLE: 09/11 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Observing at 136Mpc
OUTGOING OPERATOR: Corey
CURRENT ENVIRONMENT:
SEI_ENV state: CALM
Wind: 14mph Gusts, 9mph 3min avg
Primary useism: 0.01 μm/s
Secondary useism: 0.15 μm/s
QUICK SUMMARY:
Range seems low, but SQZ_man is in FRQ_DEP_SQZ.
The SQZ ASD plot on nuc 33 wasn't running and when I logged in to hit start, it gave me a connection error.
After a reboot of Nuc 33, High Freq SQZn could be better looking.
The H(t) Triggers screen looks WILD... some frequencies have had issues all night.
We got the high frequency squeezing back to it's nominal -4.5dB as noticed that ZM6 PIT had changed 250urad in the power outage and the SCAN_ALIGNMENT_FDS state didn't have the range to bring it back. Nothing else changed more than ~30urad. I moved ZM6 it back to it's old alignment and reran SCAN_ALIGNMENT_FDS, then ran SCAN_ANGLE_FDS and checked that H1:SQZ-ADF_OMC_TRANS_SQZ_ANG was close to 0 (it was -1.5) before going back to FREQ_DEP_SQZ, which turns back on the ADF angle servo.
Our range than increased to 145MPc.