2019/6/26(Wed.)
Schedule
6/18 Move PR3
- 6/19: DRMI locked.
- 6/21: polarization issue found.
- ITMX
- ETMX
- 6/21: Stop cooler.
- ITMY
- ETMY
- 6/20: Stop cooler
- 6/28: Open chamber
- Long term:
4/22-5/31: Yarm commissioning
- 5/27-6/30: DRMI commissioning
- 7/1-8/9: DRFPMI commissioning
- 8/12-10/4: DRFPMI ASC
- 10/7-11/15: Post Commissioning
- 11/18-12/13: Noise hunting
Note
- Please reduce the number or speed of 16kHz channels.
Night work
Weekend
Report of work
- COM: Loss by clipping was measured as less than 1%.
- Type A, CRY: ETMY temperature is 177K.
- VAC monitor was not correct but no it is working.
- IOO: working on ISS second loop in the daytime.
- DET: Glitch information is now available.
Work plan
- DGS: maintenance today for exchanging DC-DC power supply on IO chassis.