Reports until 09:11, Wednesday 26 September 2012
X1 SUS
mark.barton@LIGO.ORG - posted 09:11, Wednesday 26 September 2012 - last comment - 16:44, Wednesday 26 September 2012(4300)
Taking damped TFs for BSFM02 
Mark B.

Need to get a set of TFs for BSFM02 with damping on. Starting now.
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mark.barton@LIGO.ORG - 16:44, Wednesday 26 September 2012 (4308)
Link 

Mark B.

Done for now. Successfully took a set of damped TFs with time label "0900". I noticed at the end of the first attempt that the M1 and User DACKILL WDs had tripped. Looking at trends put the event at 10:18 local, which was just after the third drive file had been saved, so I redid T, V and Y, overwriting the original files. See attached for plots.

I also identified 20 minute data stretches for damped and undamped spectra:

startTimeRef.gps = 1032727669; % GPS Start Time Damping OFF
startTimeRes.gps = 1032726356; % GPS Start Time Damping ON

Again, because BSFM02 is being tested on H2 not X1, I had to create a custom plotting script, plotbsfm_spectraBSFM02.m. It currently has one bug/misfeature to do with saving the plots (it only saves plots for L1, H1 and H2), but I've committed it for now anyway and will work on it more later.

I plan to return this evening to repeat all measurements in quiet time.
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