doxygen/x_mainDoxyDoc/decam_filters_8py_source.html

# This file is part of obs_decam.

#

# Developed for the LSST Data Management System.

# This product includes software developed by the LSST Project

# (http://www.lsst.org).

# See the COPYRIGHT file at the top-level directory of this distribution

# for details of code ownership.

#

# This program is free software: you can redistribute it and/or modify

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# GNU General Public License for more details.

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from lsst.obs.base import FilterDefinition, FilterDefinitionCollection


# lambdaMin and lambda max are chosen to be where the filter rises above 1%

# from http://www.ctio.noao.edu/noao/sites/default/files/DECam/DECam_filters_transmission.txt

DECAM_FILTER_DEFINITIONS = FilterDefinitionCollection(

    FilterDefinition(physical_filter="u DECam c0006 3500.0 1000.0",

                     band="u"),

    FilterDefinition(physical_filter="g DECam SDSS c0001 4720.0 1520.0",

                     band="g"),

    FilterDefinition(physical_filter="r DECam SDSS c0002 6415.0 1480.0",

                     band="r"),

    FilterDefinition(physical_filter="i DECam SDSS c0003 7835.0 1470.0",

                     band="i"),

    FilterDefinition(physical_filter="z DECam SDSS c0004 9260.0 1520.0",

                     band="z"),

    FilterDefinition(physical_filter="Y DECam c0005 10095.0 1130.0",

                     band="y",

                     alias={'Y'}),

    FilterDefinition(physical_filter="VR DECam c0007 6300.0 2600.0",

                     band="VR",

                     doc='A very broad-band filter, intended for "discovery", not "accurate photometry".'

                         'For details, see: http://www.ctio.noao.edu/noao/content/decam-vr-filter'),

    FilterDefinition(physical_filter="N964 DECam c0008 9645.0 94.0",

                     band="N964"),

    FilterDefinition(physical_filter="solid plate 0.0 0.0",

                     band="opaque",

                     afw_name='SOLID'),

    FilterDefinition(physical_filter="N708 DECam c0012 7080.0 400.0",

                     band="N708"),

    FilterDefinition(physical_filter="N419 DECam c0013 4194.0 75.0",

                     band="N419"),

    FilterDefinition(physical_filter="N540 DECam c0014 5403.2 210.0",

                     band="N540"),

)