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Gemini Data Processing Software

Gemini is developing data reduction software for use with observational data obtained with the Gemini telescopes. The released version of the Gemini IRAF package is an external package layered upon IRAF and is available to users and other interested parties. The Gemini IRAF package currently supports data from the following instruments: GMOS-N, GMOS-S, NIFS, NIRI, GNIRS, Michelle, TReCS, OSCIR, Hokupa'a+QUIRC and Flamingos-I. Support for other Gemini facility instruments will be added as these instruments become available. The Gemini IRAF package is organized into a number of sub-packages. It contains a generic tools package, "gemtools", along with instrument-specific packages. The raw data from the Gemini facility instruments are stored as Multi-Extension FITS (MEF) files. Therefore, all the tasks in the Gemini IRAF package, intended for processing data from the Gemini facility instruments, are capable of handling MEF files. Gemini provides only limited data reduction software for visitor instruments.


ANNOUNCEMENTS - Updated version of the Gemini IRAF package released (v1.11.1)
March 28, 2012

An updated version of the Gemini IRAF package (v1.11.1) has been released. All users are encouraged to upgrade to v1.11.1 of the Gemini IRAF package. Please see the Gemini Data Processing Software page for more information.


Compatibility
April 19, 2012
The Gemini IRAF package is compatible with IRAF 2.14 and 2.15. The Gemini IRAF package has NOT been tested with IRAF 2.16. Therefore, we recommend that users requiring the Gemini IRAF package stick to IRAF 2.14 or 2.15 until we have had a chance to run our test suite on IRAF 2.16.