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GSAOI

Gemini SouthNear-IR
Last Modified: 
Thursday, January 14, 2021 - 14:29

The Gemini South Adaptive Optics Imager (GSAOI) is a near-infrared adaptive optics camera used with the Gemini Multi-conjugate Adaptive Optics System (GeMS) on Gemini South. It provides near-diffraction limited images in the 0.9 - 2.4 μm wavelength range. In the adaptive optic sense, GSAOI is a wide-field imaging system with a 4080 x 4080 pixel detector format.

Temporarily Unavailable For Proposals at Gemini South
For more details, see the schedules and the CfPs.
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Current Instruments

  • Altair
  • IGRINS
  • NIRI
  • GNIRS
  • NIFS
  • GMOS
  • GeMS
  • Flamingos 2
  • GSAOI
    • Capability
    • Components
    • Proposal preparation
    • Calibrations
    • Observation preparation
    • Exposure Time Estimation
    • Data reduction
    • Documents
  • GPI
  • `Alopeke & Zorro
  • GRACES
  • MAROON-X

Pages

  • Capability
  • Components
  • Proposal preparation
  • Calibrations
  • Observation preparation
  • Exposure Time Estimation
  • Data reduction
  • Documents

Capability Summary

  • AO (Multi-conjugate) only with GeMS
  • Total wavelength range = 0.9−2.4 µm

Imaging

  • 85" square AO-corrected field of view
  • 0.02"/pixel spatial sampling
  • Broad and narrow band filters

Get the sensitivity
 

GSAOI was built by the Research School of Astronomy and Astrophysics (RSAA) of The Australian National University.


Instrument Team

Instrument Scientist

Rodrigo Carrasco

Additional Support Staff
    • Joy Chavez

Email: GeMS_science@gemini.edu

Gemini Observatory Participants

The Gemini Observatory provides the astronomical communities in six participant countries with state-of-the-art astronomical facilities that allocate observing time in proportion to each country's contribution. In addition to financial support, each country also contributes significant scientific and technical resources. The national research agencies that form the Gemini partnership include: the US National Science Foundation (NSF), the Canadian National Research Council (NRC), the Chilean Comisión Nacional de Investigación Cientifica y Tecnológica (CONICYT), the Brazilian Ministério da Ciência, Tecnologia e Inovação, the Argentinean Ministerio de Ciencia, Tecnología e Innovación, and the Korea Astronomy and Space Institute (KASI). The observatory is managed by the Association of Universities for Research in Astronomy, Inc. (AURA) under a cooperative agreement with the NSF. The NSF also serves as the executive agency for the international partnership.

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    • Schedules and Queue
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    • Operations Development

Instrumentation

    • Current Instruments
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    • Visiting Instrument Program
    • Instrument Upgrade Program
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    • Performance Monitoring

About

    • Annual Reports and Program Plans of the Gemini Observatory
    • Careers and Jobs
    • Contact Us
    • Gemini For Scientists
    • Gemini Telescopes, Science and Technologies
    • Governance
    • Jobs
    • Participant Shares
    • Web Accessibility
    • Gemini In The Era of Multi-Messenger Astronomy

Gallery

    • Images
    • Videos
    • CloudCam

News

    • Press Releases
    • Web Features
    • Gemini Blog
    • GEMMA Podcast
    • Gemini e-Newscast
    • GeminiFocus
    • News Archive

Learn

    • Virtual tour
    • Live From Gemini
    • AstroDay Chile
    • Family Astro
    • Galileoscope
    • Journey Through The Universe
    • Viaje Al Universo
    • Mapa Estelar
    • StarLab
    • El Planetario Móvil
    • Facility Tours
    • Visitas al telescopio
    • Publications
    • Library
    • Galileoscopio
    • Gemini Card Game

Events

    • Gemini at National Meetings
    • 2009 Mentoring Conference at ‘Imiloa Astronomy Center - Hilo, Hawaii
    • Society of Women Engineers Conference - Long Beach 2009
    • Women in Astronomy and Space Science Conference 2009