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Reports until 07:02, Thursday 24 September 2015
LHO General
corey.gray@LIGO.ORG - posted 07:02, Thursday 24 September 2015 - last comment - 07:20, Thursday 24 September 2015(21883)
While Trying To Lock Up H1, Big EQ Approached

At 13:54 Verbal Alarm posted Earthquake.

Looks like Magnitude 5.5 from Vancouver Island at 13:49.  (Terramon did not alert us to this one.)  0.03-0.1hz seismic has increased 3 orders of magnitude (!) and 0.1-0.3Hz seismic has increased 2 orders of magnitude.

ETMy & all BSC ISIs have Watchdogs have tripped.

Comments related to this report
corey.gray@LIGO.ORG - 07:20, Thursday 24 September 2015 (21884)
  • HAM6 ISI also tripped at some point.
  • 14:20 Everybody restored.
  • Forgot to hit Observatory Mode to Earthquake....selected it at 14:21 (while seismic is halfway back to normal).  Will leave here for a while (until seismic bands return to normal.
  • Terramon finally shows the Vancouver EQ.
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