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VIS Meeting

Date: 2026/2/27 11:00-11:15

Zoom

Participants: Takahashi, Washimi, Sato, Akutsu, Yokozawa

Topics

Type-A

• Oplev
  • Check the amount of light during the power outage.
• ACCs for the IP controls.
  • TF measurements of the folded pendulum are necessary.

Type-B/Bp

• Installation in SRM

  • Notion page

  • The detailed schedule is here.

  • Mirror replacement: The mirror holder was checked (klog).

  • IRM damper: The assembled parts are ready at the site.

  • FLDACC: The folded pendulums are reassembled at the site (klog).

• SG card box.
  • One box was installed in the SRM rack.
• IP for Type-Bp.
  • Started a design.

Type-C

• Active isolation table for OMC.

  • Notion page

  • The prototype of the maraging blades is under manufacturing.
• Small Type-C suspensions with mini-GAS.

R&D

• Python version of Sumcom by Fabian.
• Modification of the Type-A tower toward O6.

Discussion

Next meeting

• 2026/3/27 10:00-