|
Size: 1888
Comment:
|
Size: 2078
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 22: | Line 22: |
| * Put a report here | * Gave up to fix magnets and standoff before hanging. * Some additional parts that compensate mirror thickness difference between IMMT and MC were ready but I forget that the diameter was also different. |
VIS Weekly Report on 2016/12/23
Progress report
Schedule Chart (PDF,MPP) (To Be Updated)
Type-A (Takahashi)
- Transportation: The second transportation for EQ stop parts and tools is scheduled in 10-11th from Mitaka to Kamioka by Kamoshida, on 12th to Y-end by Kamioka-kogyo, and on 13th to 2F by MESCO in January.
- EYV chamber: The top chamber was connected on 20th. Two cross tubes were assembled too. The piston system was modified, so cone bellows were not necessary. We started pump down the EYV system on 21st.
- Pre-isolator: The assembly of two pre-isolators for SR is on going in ATC.
- EQ stop, release sensor, dummy payload: Delivered parts were checked on 21st and 22nd.
- BF damper: The production is on going.
- Maraging wire: The production is on going.
- Tooling for installation: The fiber scope will be ordered soon.
Type B (Mark)
- Put a report here
Type-Bp (Shoda)
- Put a report here
IMMT (Ohishi)
- Gave up to fix magnets and standoff before hanging.
- Some additional parts that compensate mirror thickness difference between IMMT and MC were ready but
- I forget that the diameter was also different.
Watchdog system (Tanaka)
- Put a report here
Safety
- Incidents: if you had any incident, report here.
Travel Plans
- Travel (Week of 12/26):
- Takahashi:
- Shoda: 26-28
- Mark:
- Fabian:
- Okutomi: 26-28
- Fujii:
- Ishizaki:
- Hirata:
- Sato:
- Enzo: 26-28
- Ohishi:
- Travel (Week of 1/9):
- Takahashi:
- Shoda:
- Mark:
- Fabian:
- Okutomi:
- Fujii:
- Ishizaki:
- Hirata:
- Sato:
- Enzo:
- Ohishi:
Next meeting
On 2017/1/6(Fri) @ Mitaka