Summary:
- Beamsplitter was put into MC refl path.
- HWP was rotated to maximize power into PMC.
- MC autolocker locked, small alignment tweak led to WFS taking over
- Light present on REFL, AS and POP!
- After small adjustments to TTs and ETMY, locked Yarm with AS55, ran ASS.
- Adjusted AS camera and RFPD alignment for ASS'd AS beam.
- Left arm locked on AS55, aligned new POY beam onto POY11. Centered ITMY oplev while I was there.
- After adjusting digital POY11 demod angle with an excitation into ETMY, arms were POX/POY locked and ASS'ed.
- PRM and SRM eyeball aligned
The IFO is ready for 3F DRMI comissioning  |