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Paper: Source Finding in Wide-Field, Wide Bandwidth, Radio Observations
Volume: 512, Astronomical Data Analysis Software and Systems XXV
Page: 237
Authors: Hancock, P. J.; Hurley-Walker, N.
Abstract: In this paper we describe two problems that were encountered during the creation of a catalog for the Murchison Widefield Array Galactic and extragalactic All-sky Survey. The first problem relates to a direction dependent point spread function. The second relates to the creation of a catalog from twenty all sky images - each of which are at a different frequency. Solutions to these problems are described and tools that implement these solutions are identified.
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