thomas.shaffer@LIGO.ORG - posted 15:46, Saturday 27 September 2025 (87179)
Checking HVAC Fans - Weekly FAMIS
FAMIS26688
The EX fan2 is starting to get noisy. EY fan 1 is also starting to see some extra noise during the night (see the green trace on attachment 2).
Corner station and other outbuildings look good.
Images attached to this report
