Seismic:
Evaluation of tilt correction on all platforms as available

Suspensions:
Dan H. working on OMC tip/tilt

CDS:
Cabling for illuminators

Optical levers:
Installation of weights on optical lever piers

Facilities:
Contractors will be pouring concrete tomorrow. Access to the Y arm will be restricted until Monday morning.

3IFO:
Next to last BSC ISI is in its container, ready for exchange of containers