TITLE: 06/06 Owl Shift: 07:00-15:00 UTC (00:00-08:00 PST), all times posted in UTC
STATE of H1: Observing at 110Mpc
OUTGOING OPERATOR: Cheryl
CURRENT ENVIRONMENT:
    Wind: 7mph Gusts, 5mph 5min avg
    Primary useism: 0.01 μm/s
    Secondary useism: 0.09 μm/s

Microseism slowly inching up from the doldrums it was in yesterday.  Winds have just died down.
QUICK SUMMARY:

Purely observational note here, but as I scanned the FOMs at beginning of the shift, noticed our pesky ~48Hz line on DARM was noticeably bigger than normal (almost as big as the 60Hz line...atleast getting close/above to 10^-18!).  

Looking around can see this corresponds to DARM blrms where there was a glitch and then afterwards we had a noisy 20min segment (around 6:55-7:18utc) where multiple bands were noisy (38-60, 60-100, 100-450Hz).  See attached screenshot of DARM blrms & DARM spectra (latter was not during a noisier time, but you can atleast see the 48Hz line clearly).

At any rate, after another glitch, this noisiness calmed down.  Perhaps this is related to the new higher power we are running at?  Other than that, all looks well with H1 locked for 6+hrs.