Krishna, Michael, JimW

Yesterday during maintenance, Krishna, Michael and I went to EY and recenterd BRSY. Finicky business, but it's done now. BRSY is running again, so we can return to using the normal "Windy" SEI_CONF state for the ISIs. Attached first trend is the last 10 days of the driftmon, noise in the middle is from when the BRS went out of range over the weekend, green on the right is the BRS re-equilibrating after we closed the enclosure.

Second attached trend is 120 days showing several of the resets of this BRS. Looks like the rate of drift is still slowing, hopefully we can go another couple of months.