LGS Operations at Subaru

The visit was hosted by Yutaka Hayano on August 29, 2014.

Notes:
  • Laser pulsed ~3 W
  • Wavefront curvature sensor with 36 subaperture photon-counting avalanche photodiode modules and a bimorph deformable mirror with 36 electrodes.
  • Audible warning when satellite closure getting close.
  • 2 spotters: East/West.
  • Spotters are hired through an external agency.
  • Phone line for spotters (radios being replaced).
  • Wired kill button.
  • Night vision goggles.

-- %USERSIG{GustavoRahmer - 2014-10-11}%

Comments

 
  • Yutaka and the TBAD antenna looking out the window:
    1531.JPG

  • The Subaru Control Room:
    1534.JPG

  • View of the telescope:
    1537.JPG

  • M2 staging/storage room:
    1543.JPG

  • M2 exchange robotic arm:
    1544.JPG

  • M1 washing station:
    1548.JPG

  • LGS GUI:
    1556.JPG

  • LGS Satellite Window Manager:
    1571.JPG

  • Telescope Status Monitor ("StatMon") GUI:
    1574.JPG

  • WFS GUI:
    1575.JPG

  • Spotter Clearance Check dialog box:
    1577.JPG

  • Spotter station box:
    1566.JPG

  • Spotter station box:
    1567.JPG
I Attachment Action Size Date Who Comment
1531.JPGJPG 1531.JPG manage 1 MB 15 Feb 2015 - 01:33 GustavoRahmer Yutaka and the TBAD antenna looking out the window
1534.JPGJPG 1534.JPG manage 1 MB 15 Feb 2015 - 01:34 GustavoRahmer The Subaru Control Room
1537.JPGJPG 1537.JPG manage 1 MB 15 Feb 2015 - 01:43 GustavoRahmer View of the telescope
1543.JPGJPG 1543.JPG manage 2 MB 15 Feb 2015 - 01:44 GustavoRahmer M2 staging/storage room
1544.JPGJPG 1544.JPG manage 1 MB 15 Feb 2015 - 01:44 GustavoRahmer M2 exchange robotic arm
1548.JPGJPG 1548.JPG manage 2 MB 15 Feb 2015 - 01:48 GustavoRahmer M1 washing station
1556.JPGJPG 1556.JPG manage 1 MB 15 Feb 2015 - 01:54 GustavoRahmer LGS GUI
1566.JPGJPG 1566.JPG manage 2 MB 15 Feb 2015 - 02:26 GustavoRahmer Spotter station box
1567.JPGJPG 1567.JPG manage 1 MB 15 Feb 2015 - 02:26 GustavoRahmer Spotter station box
1571.JPGJPG 1571.JPG manage 4 MB 15 Feb 2015 - 01:57 GustavoRahmer LGS Satellite Window Manager
1574.JPGJPG 1574.JPG manage 2 MB 15 Feb 2015 - 02:08 GustavoRahmer TCS GUI
1575.JPGJPG 1575.JPG manage 2 MB 15 Feb 2015 - 02:21 GustavoRahmer WFS GUI
1577.JPGJPG 1577.JPG manage 4 MB 15 Feb 2015 - 02:22 GustavoRahmer Spotter Clearance Check dialog box
Topic revision: r3 - 18 Nov 2018, JoshuaWilliams
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