J. Kissel I've collected all the information necessary to reproduce the corner-station optical lever status report (see LHO aLOG 14749) for the end-station levers. I attach pictures, and tabulate info as before below. Rack Board Optical Lever Config Board |------------------ Switch Status ----------------| Centered? Raw Segment Counts Number Installed? Board Switch CH Name CH Name Function HI LO ON/OFF SUS H1-R2 1 ETMX Yes B0 1 +24 [dB] X OFF No* *SUS is Misaligned, (pg 1) (pgs 2-3) B1 2 +12 [dB] X OFF so can't get info B2 3 +6 [dB] X ON B3 4 +3 [dB] X ON B4 5 (1:10) X OFF B5 6 (1:10) X ON B6 7 (1:10) X OFF B7 8 Latch X OFF Total ETMX TF = (1:10), G = +9 [dB] 2 none Yes N/A N/A SUS H1-R2 1 ETMY Yes B0 1 +24 [dB] X OFF No* *SUS is Misaligned (pg 4) (pgs 5-6) B1 2 +12 [dB] X OFF so can't get info B2 3 +6 [dB] X OFF B3 4 +3 [dB] X OFF B4 5 (1:10) X ON B5 6 (1:10) X ON B6 7 (1:10) X OFF B7 8 Latch X OFF Total ETMY TF = (1,1:10,10), G = 0 [dB] 2 none Yes N/A N/A I can confirm that any whitening stages have been correctly compensated for digitally. In addition, recall that ETMX is compensating for the gains shown above, but it's not necessary. Will fix all the levers and compensation on some (glorious) day (hopefully soon) when the IFO isn't needed.