TITLE: 05/24 Eve Shift: 23:00-07:00 UTC (16:00-00:00 PST), all times posted in UTC
STATE of H1: Observing at 106Mpc
INCOMING OPERATOR: Ed
SHIFT SUMMARY:
H1 has been locked for 33+hrs.
useism has leveled off after taking a step up earlier today (in between 50th & 90th percentiles).
LOG:
- 22:51-22:54 Out of Observing due to unlocked Squeezer.
- 22:55 Begin to see effects of storm passing through (mainly with wind & possibly some glitches on H1). By cameras, looks like this storm just touches EY and bulk of storm heads toward Richland bypassing the rest of LHO.
- 23:00 MY turbo pump work continues (Kyle, Gerardo)
- 23:25 Gerardo done, 23:38 Kyle done. Work complete for the day.
- 23:43 Sharan noted 1kHz a little noisier via the GDS Calib/Strain spectrogram for the H1 Summary Page. The 2nd Harmonic looks OK on the DARM spectra (it is below reference). Will keep an eye on this in case action is needed.
- 0:05-0:13 Went to check on TCS chillers. TCSy was at 9.5cm (did not add any water)
- 0:46 GRB Stand Down begins. (announced alert on Control Room Teamspeak channel...LLO also received alert).
- 4:48 FMCS MX low alarm