Differences between revisions 1 and 2
⇤ ← Revision 1 as of 2019-04-26 09:07:56 →
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Editor: OsamuMiyakawa
Comment:
← Revision 2 as of 2019-04-26 13:08:51 → ⇥
Size: 2079
Editor: OsamuMiyakawa
Comment:
Deletions are marked like this. Additions are marked like this.
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  * Other work specially IFO work remotely from the control room:   * Other work specially IFO work remotely from the control room will be proceeded:
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 * Measured TF each point to L using IFO with green light.
  * Diagnalization of test mass will be going on.
 * Measurement for phase lock loop of Y arm will done by Sugimoto-kun, Enomoto-kun.
 * IOO: started the second loop ISS by Kuromiya-kun and Nakano-kun.

2019/4/25(Thur.)

Schedule

  • Center

    • 3/25: Venting

    • 3/27-4/9: Fixing PR2 or others

      • 4/4 -4/5: Gluing

      • 4/8: alignment check

      • 4/8-10: OSEM adjustment

    • 4/10: alignment check

    • 4/11: VIS final health check

    • 4/11-12: Closing

    • 4/12: Pump down

    • 4/29,30: Leak check
  • ITMX:

    • 3/19: Cooling stop

    • 3/25: Venting start

    • 3/27: Opning chamber

    • 3/27~: Fixing thermal touch

    • 4/2~: closing chamber and start pumping down

    • 4/10: Cooling starts.

  • Xend

    • 3/25: closing and pump down

    • 4/8: Leak check

    • 4/9-10: venting

    • 4/11: Exchange a broken LED for Photo sensor

    • 4/12: closing chamber and start pumping down

    • 4/22: Leak check

    • 4/22: vent

    • 4/24: fix oplev mirror

    • 4/25: Pumpdown

    • 5/2: leak check
    • 5/2: Cooling start
  • Yend

    • 3/26: Venting start

    • 3/28~: Fixing short inside chamber

    • 4/3: Fixing F0 actuator

    • 4/4~: closing chamber and start pumping down.

    • 4/10: Cooling starts.

  • April: Measurement of TF, payload diagonalization on ITMX
  • End of April~: DRMI commissioning
  • End of April~: Y arm commissioning
  • ~End of May: FPMI commissioning

Note

Night work

  • Y arm commissioning, from the control room.

Weekend

  • Big holiday will start tomorrow.
    • CAL: 4/27 Yokozawa, Washimi in the mine.
    • Other work specially IFO work remotely from the control room will be proceeded:

Report of work

  • VAC: pumping down at ETMX started. -> monitor: Okutomi

  • Measured TF each point to L using IFO with green light.
    • Diagnalization of test mass will be going on.
  • Measurement for phase lock loop of Y arm will done by Sugimoto-kun, Enomoto-kun.
  • IOO: started the second loop ISS by Kuromiya-kun and Nakano-kun.

Work plan

  • Type B: continuously improving Gardian code.

KAGRA/Commissioning/DailyWork/2019-04-26 (last edited 2019-04-26 13:08:51 by OsamuMiyakawa)