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Sky quality

Instruments

Instruments used for the characterization of the sky quality at the Observatories.

  • Sound Detection And Ranging
    SODAR
    Sound Detection And Ranging
    Instrument
  • DIMM-ORM
    DIMM-ORM
    Differential Image Motion Monitor - ORM
    Instrument
  • ASTMONOT
    AstMon OT
    All Sky Transmission Monitor OT
    Instrument
  • ASTMONORM
    ASTMON ORM
    All Sky Transmission Monitor ORM
    Instrument