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Carlsberg Automatic Transit Circle: First Two Test Catalogues and the Programme for La Palma

Published online by Cambridge University Press:  04 August 2017

L V Morrison
Affiliation:
Royal Greenwich Observatory UK
P Gibbs
Affiliation:
Royal Greenwich Observatory UK

Abstract

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The first two catalogues produced from test observations made with the Carlsberg Automatic Transit Circle (CATC) at the Copenhagen University Observatory in the period 1981/83 have internal mean errors of 0″.21 in right ascension and 0″.22 in declination. In 1983 the CATC was moved to the international Observatorio del Roque de los Muchachos where it will begin a programme of differential and fundamental astrometry in 1984.

Type
VI. Transit Circles and Astrolabes
Copyright
Copyright © Reidel 1986 

References

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