TITLE: 04/20 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Observing at 157Mpc
OUTGOING OPERATOR: Ryan S
CURRENT ENVIRONMENT:
    SEI_ENV state: CALM
    Wind: 20mph Gusts, 18mph 5min avg
    Primary useism: 0.07 μm/s
    Secondary useism: 0.11 μm/s
QUICK SUMMARY:

H1 had a lockloss about 4.5hrs ago, but has been UP about 3hrs. 

For the Alarm Handlers there was a "Not Connected Error" window up (and WHITE alarm for dust monitors) at 2:23amlocal which cleared up in 3 seconds.

For those who felt it (or heard) there was a M2.8 earthquake in Richland last night (at 9:18pm Local).  H1 rode right through it and it was only seen on our seismometer DMTs for the 3-10 & 10-30Hz bands (it's the orange EX x-axis line at about 11hrs --see attached-- (I happened to look at it last night after my sister texted me about it while she was working at the Emerald; she (and I) didn't feel it.)  :)

Calibration measurement scheduled for 11:30amLocal /1830utc.