Activities in this week

Friday

15864, VIS/IX, takafumi.ushiba, Comment to Cabling for cryo-payload (Click here to view original report: 15860)
15866, VIS/IX, ryutaro.takahashi, Comment to Cabling for cryo-payload (Click here to view original report: 15860)

Sunday

15868, VIS/General, kouseki.miyo, Some suspensions are not SAFE.
15869, VIS/PR3, fabian.arellano, Comment to Gluing the mirror wire. (Click here to view original report: 15844)
15871, VIS/General, kouseki.miyo, ISOLATED state is available with only LVDTs not blended sensors.

Monday

15872, VIS/OMM, ryutaro.takahashi, Comment to Modification of ACCs (Click here to view original report: 15617)
15873, VIS/General, kouseki.miyo, Comment to Relay Switch of Stepper Motor Driver (Click here to view original report: 15847)
15875, VIS/PR3, fabian.arellano, Comment to Gluing the mirror wire. (Click here to view original report: 15844)
15876, VIS/PR2, satoru.ikeda, Comment to The PR2-SF's stepper motor has stalled. (Click here to view original report: 15857)
15877, VIS/General, satoru.ikeda, Comment to We investigated the network connection. (Click here to view original report: 15737)
15878, CRY/Cryo-payload EX, takafumi.ushiba, EX payload upgrade

Tuesday

15880, VIS/PR2, satoru.ikeda, Comment to The PR2-SF's stepper motor has stalled. (Click here to view original report: 15857)
15881, PEM/Center, takaaki.yokozawa, IXC
15882, VIS/PR2, satoru.ikeda, Comment to The PR2-SF's stepper motor has stalled. (Click here to view original report: 15857)
15883, CRY/Cryostat IY, takayuki.tomaru, IYC test (temperature & frosting)
15884, CRY/Cryostat IY, rishabh.bajpai, Vibration Analysis
15886, VIS/PR3, satoru.ikeda, Driveable range of the PR3 GAS SF stepper motor
15888, VIS/General, kouseki.miyo, All payload models are in PAYLOAD_MASTER.mdl
15885, VIS/PR3, fabian.arellano, Comment to Gluing the mirror wire. (Click here to view original report: 15844)
15889, VIS/PR3, fabian.arellano, Traverser motor test and cabling.
15890, VIS/PR3, satoru.ikeda, Comment to Traverser motor test and cabling. (Click here to view original report: 15889)
15891, VIS/EY, ryutaro.takahashi, Setup of F3

Wednesday

15893, VIS/EY, kouseki.miyo, Comment to Setup of F3 (Click here to view original report: 15891)
15894, VIS/EY, kouseki.miyo, Comment to Setup of F3 (Click here to view original report: 15891)
15905, PEM/General, tatsuki.washimi, Bird watching (Ondotori maintenance) 2021
15906, VIS/EY, kouseki.miyo, Comment to Setup of F3 (Click here to view original report: 15891)
15908, CRY/Cryo-payload EX, takafumi.ushiba, Comment to EX payload upgrade (Click here to view original report: 15878)
15911, VIS/PR3, satoru.ikeda, Comment to Traverser motor test and cabling. (Click here to view original report: 15889)
15910, VIS/EY, kouseki.miyo, TF measurement for F3 GAS filter
15912, VIS/EY, kouseki.miyo, Comment to Setup of F3 (Click here to view original report: 15891)
15913, CRY/Cryostat IY, takayuki.tomaru, IYC cooler no.3
15916, IOO/IMC, tomotada.akutsu, Pre-inspection of the suspension structures for MCi
15917, IOO/IMC, tomotada.akutsu, Turned off the power supply to the tilt-sensor laser
15918, VIS/EY, ryutaro.takahashi, Comment to Setup of F3 (Click here to view original report: 15891)
15919, VIS/EY, ryutaro.takahashi, Setup of BF
15920, VIS/PR3, satoru.ikeda, Comment to Traverser motor test and cabling. (Click here to view original report: 15889)
15921, VIS/SR3, fabian.arellano, Oplev installation.

Agenda/Minutes on 2021/2/5

13:30-

Participants:

Copy from previous meeting

Schedule for IX: Connection is scheduled in the week of 2/8. Do you work on 2/11?
Schedule for IY: Disconnection is scheduled on 3/11.
Schedule for EX: Connection is scheduled in the week of 3/15.
Corrugate tube fixing jig: Re-measurement is planed in 2/26-3/1 at IYV.
Commissioning in vacuum: Two phased commissioning will be tried in IX at beginning. After that, one phase is default.
Acceptance check: Cryo-payload in IX and Type-A tower in EY are on going.
Jig for FC painting: Under manufacturing.
PF actuator: by the end of January.

14:00-

Participants:

Finished assembly of the ACCs and the geophone pods in IX.
Setup the F3: Calibration of the LVDT, Measurement of the FR range, Tuning of filter, Measurement of the TFs, Cabling around the F3.
Lifted down the EQ stop into the corrugate tube. The F3 stage sit down the frame lock.

The week from 2/8

The week from 2/15