The days of the 08:30 meeting will change to Monday, Tuesday, and Thursday. No change to the start time. This is being done to coordinate the various 3IFO and maintenance activates with the needs of the commissioning team.
 
The normal Tuesday 08:00 to 12:00 maintenance window will remain, with no changes at this time.
 
Seismic – Closed the position loops on HAM1. HAM1 HEPI is unlocked. Hugh is working on grounding/noise issues with HEPI pump controller at End-X.

Suspensions – Running transfer functions for acceptance review. General 3IFO work.

IO – Dave & Elli are working on taking SRC measurements.

OpLev – Stuart and Jason are B&K testing the ITM-Y OpLev pier. 

Vacuum – HAM1 is on the turbo pump. The HAM1 ion pump is being commissioned.