Betsy recommended confirming the status of PR2's M2 and M3 transfer functions to make sure there isn't also a mistake with their feedthrough cabling, and I can confirm that PR2 is cabled up correctly.
I had checked PR2 M2 to M2 and M3 to M3 last week while troubleshooting MC2 but they had bad coherence so I just retook them with better coherence to double check and they look llike they should.
Data
M2: /ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PR2/SAGM2/Data/2026-07-27_2050_H1SUSPR2_M2_WhiteNoise_L_0p02to50Hz.xml
M3: /ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PR2/SAGM3/Data/2026-07-27_2100_H1SUSPR2_M3_WhiteNoise_L_0p02to50Hz.xml
r13085