Reports until 02:14, Tuesday 29 December 2015
H1 General
edmond.merilh@LIGO.ORG - posted 02:14, Tuesday 29 December 2015 (24532)
Dropped out of Observing to clean up ASC PIT and wobbly POP_A_LF_OUTMON

Range wasn't looking so good either.

Excerpt from log:

09:40 POP_A_LF_OUTPUT looks ratty and he range has diminished down into low 70-high 60 land. Going to try switching to 45mHz blends at EX. uSei is kinda high bu winds are low.

09:42 Intention bit set to commissioning by SDF when changes to blend made

09:52  Switching blends to 45mHz at ETMX (X) seems to have decreased the amplitude in DHARD_PITCH_OUTMON. This seems to, maybe, have helped the range slightly.

10:02  Intention bit set to Observe. 76Mpc

Range is still up and down. The Inspiral Range Integrand looks a little less than nominal around the 12-13Hz area. The only correlating information I can see is that the Z axis in the 10-30 Hz anthropogenic bands are excessively higher than its X&Y counter-parts. Also, the 3-10Hz Z axis is elevated and uSei is above the 90th percentile mark. ?