Astrometric radio source catalogs |
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| Authors: | K J Johnston J H Spencer G H Kaplan W J Klepczynski D D McCarthy |
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| Institution: | 1. Naval Research Laboratory, E. O. Hulburt Center for Space Research, 20375, Washington, D.C.
2. U.S. Naval Observatory, 20390, Washington, D.C.
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| Abstract: | A review of the accuracy of radio interferometric positions of extragalactic sources is given. A mean catalog of radio positions is presented. With the accuracy currently attainable, radio observations can contribute significantly to the determination of astronomical constants. |
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