I retook some TFs for ETMX M0 (didn't have time for R0) on September 1st to check if the rubbing had changed after Louis and Elenna accidentally kicked it last Friday (91747). I also wanted to get a full set of transfer functions before the vent since during troubleshooting we had only been taking L.
We are still seeing rubbing, but it does look a bit different. Not sure if this is due to the accidental kick or just temperature changes due to having the cleanroom on.
Settings:
- in HEALTH_CHECK
- DAMP OFF
- ISI/HEPI nominal
Data:
/ligo/svncommon/SusSVN/sus/trunk/QUAD/H1/ETMX/SAGM0/Data/2026-09-01_1700_H1SUSETMX_M0_WhiteNoise_{L,T,V,R,P,Y}_0p02to50Hz.xml
r13136