hugh.radkins@LIGO.ORG - posted 15:55, Friday 24 October 2014 (14613)
EndY BSC10 ETMY HEPI versus EndX BSC9 ETMX
Attached is ASD comparing HEPI L4Cs on ETMY & ETMX. I'm still working out the calibration but for comparison it is something. It is pretty subtle mostly but ETMX is quieter than ETMY. Not so subtle in a few places: 1 hz ...