ryan.short@LIGO.ORG - posted 07:20, Sunday 11 June 2023 - last comment - 14:26, Monday 12 June 2023(70339)
Lockloss @ 14:14 UTC
Lockloss @ 14:14 UTC from a magnitude 5.8 earthquake from New Zealand. This lockloss happened at the same time as seismic configuration moved to EARTHQUAKE.
Holding in DOWN for ground motion to settle, then will start relocking.
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Just a note that the lockloss tool did not log this as an earthquake lockloss. The buildups are very clearly oscillating at low frequency in the last few minutes leading up to the lockloss, and the seismic FOM shows increased ground motion. I am not sure what triggers an earthquake tag in the lockloss tool but I figured it would be useful to know that the tool did not properly classify this one.