The Gemini-South High-Resolution Optical Spectrograph (GHOST) data reduction system

Christian R. Hayes; Fletcher Waller; Michael Ireland; Jon Nielsen; Marc White; Joao Bento; Kim Venn; John Pazder; Alan McConnachie; Chris Simpson; Kathleen Labrie

doi:10.1117/12.2642905

29 August 2022 The Gemini-South High-Resolution Optical Spectrograph (GHOST) data reduction system

Christian R. Hayes, Fletcher Waller, Michael Ireland, Jon Nielsen, Marc White, Joao Bento, Kim Venn, John Pazder, Alan McConnachie, Chris Simpson, Kathleen Labrie

Author Affiliations +

Proceedings Volume 12184, Ground-based and Airborne Instrumentation for Astronomy IX; 121846H (2022) https://doi.org/10.1117/12.2642905
Event: SPIE Astronomical Telescopes + Instrumentation, 2022, Montréal, Québec, Canada

Conference Poster

Abstract

he Gemini High-Resolution Optical SpecTrograph (GHOST) is a fibre-fed echelle spectrograph recently commissioned at Gemini-South. It has a wide variety of observing modes tuned for a range of science cases, which contribute to a number of unique data reduction challenges. In this paper, we describe the state of the GHOST data reduction pipeline and application during the GHOST commissioning phase

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Christian R. Hayes, Fletcher Waller, Michael Ireland, Jon Nielsen, Marc White, Joao Bento, Kim Venn, John Pazder, Alan McConnachie, Chris Simpson, and Kathleen Labrie "The Gemini-South High-Resolution Optical Spectrograph (GHOST) data reduction system", Proc. SPIE 12184, Ground-based and Airborne Instrumentation for Astronomy IX, 121846H (29 August 2022); https://doi.org/10.1117/12.2642905

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