sudarshan.karki@LIGO.ORG - posted 17:27, Tuesday 14 July 2015 - last comment - 08:16, Tuesday 21 July 2015(19640)
ESD Line moved closer to Pcal Line
Sudarshan, Jeff K.
The ESD calibration line at 538.1 Hz is moved up to 540.5 Hz, 0.2 Hz away from the Pcal Line at Yend (540.7 Hz) to estimate the ESD actuation strength. This is a temporary arrangment and the ESD line will be moved back to its original position next week after we have some locked data to analyze. The SDF table is updated accordingly.
The ESD line is switched back to its original position at 538.1 Hz. SDF table is updated accordingly.