Reports until 15:22, Friday 28 April 2017
H1 SEI
jim.warner@LIGO.ORG - posted 15:22, Friday 28 April 2017 (35879)
Earthquake report

Was it reported by Terramon, USGS, SEISMON? Yes, Yes, Yes

Magnitude (according to Terramon, USGS, SEISMON): 6.8 or 7.2, depending on when you looked

Location: 30km SW of Burias Philippines

Starting time of event (ie. when BLRMS started to increase on DMT on the wall): ~20:45 UTC

Lock status? L1 & H1 lost lock at nearly the same time, LLO only a few minutes after us.

EQ reported by Terramon BEFORE it actually arrived? Yes
 

seismon reported this ~10 before it arrived and we got the Verbal notification,  we lost lock probably on the P wave arrival. After lockloss and .03-.1 hz blrms went over 1 micron, I switched the seismic configuration to the large eq configuration.

Images attached to this report