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Revision 2 as of 2018-10-12 13:09:13
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[Y-end]
  * Tied the cables into a bundle around the wire.
  * Attached the secondary coils for the BF damper.
  * Dismounted the ACCs from the IP.
  * The cryo-payload (CP) was installed into the cryostat and the wire was connected to the CP.
  * Adjusted the weight of CP for the optimal load of BF.
  * Adjusted the height of TF keystone.

[X-front]
  * Added the ballast ring of 19mm on the IP.
  * Adjusted the yaw position of the BF damper by rotating the receptacle in TF.
  * Released the IP and adjusted the horizontal position.
  * Adjusted the height of BF keystone by the FR.
  * Aligned the TM by the yaw picomotor in the BF.
  * Started the evacuation of chamber on 10th.
Line 20: Line 37:

[Y-end]
  * Assembly of the geophone pods and installation.

Agenda/Minutes of the VIS Meeting on 2018/10/12

2018/10/12 13:30 -

Zoom Meeting

Participants:

Progress report

Schedule Chart

Type-A : (PDF/MPP)

Type-B: (PDF/MPP)

Type-C: (XLSX)

Type-A (Takahashi)

Past week report

[Y-end]

  • Tied the cables into a bundle around the wire.
  • Attached the secondary coils for the BF damper.
  • Dismounted the ACCs from the IP.
  • The cryo-payload (CP) was installed into the cryostat and the wire was connected to the CP.
  • Adjusted the weight of CP for the optimal load of BF.
  • Adjusted the height of TF keystone.

[X-front]

  • Added the ballast ring of 19mm on the IP.
  • Adjusted the yaw position of the BF damper by rotating the receptacle in TF.
  • Released the IP and adjusted the horizontal position.
  • Adjusted the height of BF keystone by the FR.
  • Aligned the TM by the yaw picomotor in the BF.
  • Started the evacuation of chamber on 10th.

Plan for coming weeks

[Y-end]

  • Assembly of the geophone pods and installation.

Type B (Mark)

Past week report

Plan for coming weeks

Type-Bp (Shoda)

Past week report

Plan for coming weeks

OMMT & OSTM (Ohishi)

Past week report

Plan for coming weeks

VIS electronics (Tanaka)

Past week report

Plan for coming weeks

Other site works

Safety

  • Incidents:
  • Foreseen risks
    • Type-A:
    • Type-B:

Discussion

Travel Plans

  • Travel (Week of 10/15):
    • Takahashi:
    • Okutomi:
    • Sato:
    • Lucia:
    • Fabian:
    • Mark:
    • Hirata:
    • Enzo:
    • Shoda:
    • Ohishi:
    • Fujii:
    • Tanioka:
    • Tanaka:
    • Kozu (ICRR):
    • Arai (ICRR):
  • Travel (Week of 10/22):
    • Takahashi:
    • Okutomi:
    • Sato:
    • Lucia:
    • Fabian:
    • Mark:
    • Hirata:
    • Enzo:
    • Shoda:
    • Ohishi:
    • Fujii:
    • Tanioka:
    • Tanaka:
    • Kozu (ICRR):
    • Arai (ICRR):

Next meeting

On 2018/10/19(Fri)

KAGRA/Subgroups/VIS/VISMinutes20181012 (last edited 2018-10-12 15:30:53 by YoichiAso)