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Reports until 06:18, Friday 30 September 2016
H1 ISC
terra.hardwick@LIGO.ORG - posted 06:18, Friday 30 September 2016 (30082)
PI during first owl shift

We had minimal PI issues through the night; most PI related locklosses over the past week could've been prevented with simple early-action small phase changes and tonight reinforced that. Jim and Nutsinee were both successful at damping; I fixed Jim's earlier problematic MODE17 with a filter change and the rest of the 4.5 hour lock went smoothly, requiring only one phase tweak a few hours in.  We lost lock from the power glitch. 

Displaying report 1-1 of 1.