- 221207
- Overall schedule
- All leak test at center area was performed
OMC : on 22 Nov, closed chamber, started pumping down klog#23002
but, small leak was found klog#23024
- TMSY : In vac, leak test done, opened the gate valve after 15th Nov.
ETMY cooling down will start from 29th Nov. klog#23078
- All leak test at center area was performed
- Interferometer overall
- Initial alignment experiment
- 16:00- everyday (sometimes 11:00-)
- PRMI lock trial
- Search the good alignment
- ADS engaged and alignment of the IMMT1,2 and PRM
- Search the good alignment
- FPMI lock succeeded
DARM(AS17), CARM(REFL45), MICH(REFL51->POP17)
Latest sensitivity klog22097
- Calibration evaluation
- Control filter optimization
- Interferometer characterization
- X arm commissioning
- End X IM 85K
- EY duct shield cooling ~250 K
- We will start the noise budget of the new oplev again
- OMC ASC using the Xend test mass
- Signal was detected in OMC PD
- Y arm commissioning
- IY duct shield cooling ~250 K
- EY duct shield cooling (11/29~)
- New high power laser
- PMC locked
- ISS
- Control loop done
- Characterization is ongoing
- ASC preparation
- Sensing matrix measurements
- Initial alignment experiment
