The Dust in Nearby Galaxies with Spitzer (DUSTiNGS) survey consists of a sample
of 50 dwarf galaxies within 1.5 Mpc, which have been mapped with IRAC channels 1
and 2 (3.6 and 4.5 microns). The sample involves 37 dwarf spheroidal, 8 dwarf
irregular, and 5 transition-type galaxies. The DUSTiNGS data release includes
images and source catalogs based on uniform Spitzer 3.6 and 4.5 micron
observations. Its catalogs are available in "full" and "good" versions, where
quality cuts based on photometric accuracy and source morphology have been
applied to the latter.
If you use DUSTiNGS data, please cite both the journal article Boyer et al.
(2015) and the dataset Digital Object Identifier (DOI): 10.26131/IRSA428.
Jump to documentation.
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DUSTiNGS Overview
DUSTiNGS Primary Data Access
DUSTiNGS Galaxy Summaries
DUSTiNGS Catalogs