We ran dither lines for BS and SRM during the power increase, as well as during the 45MHz EOM modulation depth reduction:

Lines:
H1:SUS-SRM_M3_ISCINF_P_EXC 7.0Hz, 300cts
H1:SUS-SRM_M3_ISCINF_Y_EXC 7.5Hz, 900cts
H1:SUS-BS_M3_ISCINF_P_EXC  8.0Hz, 100cts
H1:SUS-BS_M3_ISCINF_Y_EXC  8.5Hz,  30cts

Lines started by        2015/08/22 06:23 UTC
Start PWR UP:           2015/08/22 06:24 UTC
Stop PWR UP:            2015/08/22 06:26 UTC
Start EOM MOD:          2015/08/22 07:02 UTC
Stop  EOM MOD (-4dB):   2015/08/22 07:11 UTC
Lock loss:              2015/08/22 07:15 UTC

The EOM reduction reached -3dB, and was lost due to a SRC1_Y run-away.

Attached are (all plots have 72 min span, halting just before lockloss):
- Plot 1: AS RF36 PIT and YAW signals, plus the ASAIR_A_LF_OUTPUT for reference, showing i) power increase, ii)  beam diverter closing, and reopening, iii) modulation index reduction.
= Plot 2: All quadrants of the AS36 WFS, on the same scale
More details later.