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==== Report for week of 2/19 ==== * We did TFs from the IM OSEMs. * We secured the cables inside the BF, added the cap and anchored the cables from below the BF to the cap. * We lifted the BF/... section with the load gauge adapter and measured the weight, which was about as expected. * Based on the measured weight, Fabian prepared an 800 g set of masses for the top of the BF. * We added the AF crossbars and the section of the SS below the SF and craned in the SF. * We installed the SF-BF rod and flying saucer and suspended the BF/... section. With the 800 g placed temporarily on the BF, the SF keystone floated at about mid-range. |
==== Report for week of 4/9 ==== * We packed away the SRM SF and BF. * After several failed attempts with one secondary prism, Mark finished the SR3 prism/magnet gluing. * Tanioka-kun built two IRMs (less OSEMs). * Enzo built an RM. * Kozu-kun and Enzo calibrated one set of 6 IM OSEMs for SR3. (6 OSEMs for SRM remain to be done.) * Hirata-san aligned the assembly frame, installed the interface bars and IM ring, and installed the IM. |
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==== Plan for week of 2/26 ==== | ==== Plan for week of 4/23 ==== * Hirata-san at Mitaka Mon-Tue, then Kamioka. * Tanioka-san at Kamioka Tue-Thu * Kozu-kun at Kamioka Wed-Fri (but working with PEM on Fri). * Others at Kamioka full week * -- * Start SR3 Hang * Hang optic. * Hang RM. * Cable RM OSEMs. ==== Plan for week of 4/30 ==== |
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* - * Enzo at Mitaka Mon 2/26. * '''Remove LBB temporary ballast masses from BS chamber.''' * Route cables up to under SF. * Check/adjust total mass and balance of BF/... section, especially IM OSEMs. * Cable and calibrate SF LVDT. * Add Cu segments to SF cap. * Install cap. * Lift SF/... section and check total mass and balance. ==== Plan for week of 3/5 ==== * Shoda-san at Mitaka. * Hirata-san vacation Mon 3/5, then Kamioka * Others at Kamioka. * - * Get SRM tank mushroom section installed (Hirata-san, Kimura-san) * SR3 rack setup. * Other tasks TBD. ==== Plan for week of 3/12 ==== * Shoda-san at Mitaka. * Mark at ASJ (Chiba) Fri 3/16. * Hirata-san vacation Mon 3/5, then Kamioka ==== Plan for week of 3/19 ==== * Mark at LVC meeting * Shoda-san, Fabian at Mitaka ==== Plan for week of 3/26 ==== * Mark vacation. * Others ??? |
* Mark, Enzo at Kamioka Mon-Wed or TBD. * Others doing Golden Week stuff. * -- * Observe KAGRA Phase 1 operations, assist if problems arise. * Do BF TFs. * Continue SR3 hang. |
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* Enzo Mitaka day 2/26 * Hirata-san vacation 3/5 * Hirata-san vacation Mon 3/5 * Fabian 3/26-4/27 vacation (then gone). |
* Fabian vacation, 3/26-4/27 (then gone). |
Scraps of text for incorporation in the VIS Meeting Minutes
KAGRA/Subgroups/VIS/MeetingNAOJ
Type B (Mark)
Report for week of 4/9
- We packed away the SRM SF and BF.
- After several failed attempts with one secondary prism, Mark finished the SR3 prism/magnet gluing.
- Tanioka-kun built two IRMs (less OSEMs).
- Enzo built an RM.
- Kozu-kun and Enzo calibrated one set of 6 IM OSEMs for SR3. (6 OSEMs for SRM remain to be done.)
- Hirata-san aligned the assembly frame, installed the interface bars and IM ring, and installed the IM.
Plan for week of 4/23
- Hirata-san at Mitaka Mon-Tue, then Kamioka.
- Tanioka-san at Kamioka Tue-Thu
- Kozu-kun at Kamioka Wed-Fri (but working with PEM on Fri).
- Others at Kamioka full week
- --
- Start SR3 Hang
- Hang optic.
- Hang RM.
- Cable RM OSEMs.
Plan for week of 4/30
- Shoda-san at Mitaka.
- Mark, Enzo at Kamioka Mon-Wed or TBD.
- Others doing Golden Week stuff.
- --
- Observe KAGRA Phase 1 operations, assist if problems arise.
- Do BF TFs.
- Continue SR3 hang.
To-Do Lists, Schedule
Vacation Info
- Fabian vacation, 3/26-4/27 (then gone).