vincent.lhuillier@LIGO.ORG - posted 11:30, Tuesday 14 August 2012 - last comment - 12:31, Tuesday 14 August 2012(3839)
SUS - ISI - HEPI tripped last night
Last night, the ISIs HEPIs and SUSs at BSC6 and BSC8 tripped at the same moment. An earthquake seems to be the cause.
- Earthquake_Ground_Z_20120814.fig
- Earthquake_ETMY_20120814.fig
- Earthquake_ITMY_20120814.fig
This was a Magnitude 7.7 Earthquake off the coast of Russia in the Sea of Okhotsk. Looking at trends, it appears as though the SEI systems rode out the initial P-Wave, but the S-Wave did them all in.