GMOS IFU data reduction example

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    jturner
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    Here’s an example (subset) of the basic data reduction for a recent GMOS IFU-2 project (Davies, Schirmer & Turner, 2015), using Gemini IRAF and my PyFU scripts. This sequence has also been modified to illustrate the new QE correction in Gemini IRAF 1.13. It’s a bit verbose but I hope some of you will find it useful. These data were from the old GS CCDs.

    You can execute this with a cl redirect (even in PyRAF), eg.

    cl < ../scripts/allred.cl (& it's assumed there's a cuar.dat in the same directory). You can use this with my version of the GMOS package from http://drforum.gemini.edu/topic/gmos-ifu-data-reduction-scripts/ or with Gemini IRAF 1.13 after removing the wavtraname parameter from the gfresponse calls. You’ll also need to get the PyFU scripts from http://drforum.gemini.edu/topic/pyfu-datacube-mosaicking-package.

    The comments in this script were written partly for my own benefit and I haven’t gone through and edited them carefully so don’t get too hung up on what I’ve written.

    Cheers,

    James.

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    • This topic was modified 2 years, 7 months ago by  jturner.
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