Lockloss 9:38 UTC. DHARD loops seemed to be ringing up. ISC_LOCK guardian went into error upon lockloss. It was reporting an issue with OMC_LOCK not being managed, which turned out to be true. I INIT'ed ISC_LOCK. Going to run through an IA to see if it helps the DARM spectrum which was elevated across the entire frequency range.
travis.sadecki@LIGO.ORG - 03:55, Sunday 16 July 2017 (37548)
Lockloss 9:38 UTC. DHARD loops seemed to be ringing up. ISC_LOCK guardian went into error upon lockloss. It was reporting an issue with OMC_LOCK not being managed, which turned out to be true. I INIT'ed ISC_LOCK. Going to run through an IA to see if it helps the DARM spectrum which was elevated across the entire frequency range.
Back to Observing at 10:54 UTC. DARM spectrum is still elevated at all frequencies. IA did not appear to help. Range is 46 MPc.