Last week KrishnaV and I found that there was a high pass  filter in the tilt subtracted sensor correction path that was limiting the endstation ISI performance at the microseism. ConorM-L suggest we try just turning these filters off, as the sensor correction filter is already rolled off pretty well at 8mhz. Cheryl had the endstation sensor correction turned off for a while this morning so I took the opportunity to try this out. So far it seems to be running okay. Attached plot is the EX ISI and ITMY for comparison. Green and pink are the EX ground supersensor and STS, red is the ST1 T240. Black is the ITMY STS, purple is the ITMY ST1 T240. Before the ETMs were getting very little suppression at .1-.2 hz, and now both ETMs are generally doing as well as the corner ISIs. We'll keep an eye on this for the time being, but I think we should run like this.