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Reports until 12:32, Saturday 01 October 2016
H1 General
corey.gray@LIGO.ORG - posted 12:32, Saturday 01 October 2016 (30139)
Mid Shift Status: Pesky ITMy BOUNCE Mode

As we tried to go up to LOWNOISE ESD ETMY earlier, we could clearly see several lines on the DARM spectra and these were traced to a BOUNCE mode (ITMy to be exact).  Stefan has been trying various gain changes & filter changes, but everything seemed to just excite the mode more.  

Right now we're turning off Locking to let the system quiet down.  Then we'll get back at it.

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