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Systematic Differences between Radio Astrometric Surveys

Published online by Cambridge University Press:  12 April 2016

H.G. Walter
H.G. Walter*
Affiliation:
Astronomisches Rechen-Institut Heidelberg, Fed.Rep. of Germany

Abstract

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A radio astronomical reference frame has been established from four interferometric position surveys of extragalactic objects. The resulting systematic differences between surveys were studied with different weighting schemes and averaged systematic corrections were derived.

Type
Research Article
Information
International Astronomical Union Colloquium , Volume 56: Reference Coordinate Systems for Earth Dynamics , August 1980 , pp. 359 - 362
Copyright
Copyright © Reidel 1981

References

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