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(Article of periodic en Allemand - 1985)

Document title

Untersuchungen langjähriger Potsdamer Breitenbestimmungen auf mittelperiodische Schwankungen. (Investigations of long-term latitude determination of Potsdam for mean periods variations)

Authors(s) and Affiliation(s)

HOPFNER J. ;

Abstract

The investigations are based on latitudes observed with the Danjon astrolabe from 1957 to 1977 which are homogenized, provided with group corrections and improved due to personal equations. (HL).

Source

Article of periodic

published at : Vermessungstechnik Berlin

Editor :

Millesime : 1985, vol. 33, no4 [pp. 112-114]

Language

Allemand

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