ibrahim.abouelfettouh@LIGO.ORG - posted 20:08, Wednesday 13 September 2023 (72874)
OPS Eve Midshift Update
IFO is in NLN as of 7:24 UTC (19:37 hr lock) and OBSERVING as of 23:12 UTC
Other:
IY violin modes 5 (and 6) have been going down steadily for the last 4 hrs since comissioning rang them up and a gain was applied to mode 5 (Screenshot). All violins are now under 10-17 m/Hz1/2 as of about 2:00 UTC.
Images attached to this report
