Commissioning and Science Verification

Measurement of subref position offsets for single-beam receivers

What's this page?
This page is prepared for ASTE commissioning and science verification activities.
Revision history
  • 2016-07-xx - Kamazaki,T. - created.
Table of contents
  • XXX

Preparation

  1. Login to aste-mx1 and start COSMOS3
    • Login to aste-mx1 with "asteobs"
    • Double click the cos3launcher icon on the desktop and start COSMOS3 GUIs by pusing their buttons on the launcher
  2. Login to COSMOS3 and take the control priority
    • Login to COSMOS3 manager GUI
      CSV account: asteXX  (e.g. aste16)
      CSV project: sbrfXX  (e.g. sbrf16)
      XX is lower two digits of this year (e.g. 2016 -> 16)  
  3. Tuning
    • Set antenna EL to 60 deg.
    • Set receiver signal paths
    • Adjust signal levels
  4. Aspirin
    asteobs@aste-1c: /cosmos3/naoj/bin/windsw on
    Aspirin correction for wind is ON  <- confirm this message
  5. Autop

Measurement

  1. Make sure the following points
    AspirinWIND ON
    Autopon
  2. Initial pointing
  3. Subref z-axis focus
  4. Start measurements

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