We just lost the first NLN lock of the year to a 7.2 earthquake in Fiji. Terramon predicts 18 micron displacements, so we wanted to turn off the low frequency feedforward on the ISIs. Unfortunately, CDS had restarted all of the guardians right after the lockloss, so we couldn't use ISI_CONFIG to do this. TJ had written a script to do this a while ago (before & independent of the seismic configuration guardians) and I had an alias set up to run it. This script conflicts with the seismic guardians however, so just re-requesting "WINDY" on ISI_CONFIG may not recover the correct configuration. So, to ensure that we get everybody back to where they belong, we should run the following command in a terminal:

python /opt/rtcds/userapps/release/isi/h1/scripts/Toggle_SEI_Sensor_Correction.py -c 1 && python /opt/rtcds/userapps/release/isi/h1/scripts/Toggle_SEI_Sensor_Correction.py -e 1

Should just be copy/paste, any issues will show up in SDF, so that would be a good check. The only ISI that should be red in the down state is the BS, with 21 diffs. All ISI and HEPI should be green in OBSERVE.

This is not a long term issue, just a kludge I had to use because of poor timing with CDS work.