Reports until 00:10, Wednesday 05 February 2014
H1 ISC
stefan.ballmer@LIGO.ORG - posted 00:10, Wednesday 05 February 2014 - last comment - 00:12, Wednesday 05 February 2014(9827)
PRMI locked - ring heater set to 4W 
Lisa, Stefan

To get the PRMI locking we had to turn off all 2-stage ISIs.

With the 1-day old heating of ITMY at 1.5W, and an alignment tweak, we got 6000cts of POP18. Unfortunately I am not 100% sure how much of that is alignment, and how much is heating.

At UTC 08:4:33 we turned the ring heater to 4Watt total (2Watt each).
Comments related to this report
lisa.barsotti@LIGO.ORG - 00:12, Wednesday 05 February 2014 (9828)ISC, SUS
Link 

This is a comparison ISI ON/OFF as seen by the ITMX optical lever.
References are with ISI on (blue and red), compared to ISI off (cyan and magenta).
Non-image files attached to this comment