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The effect of tracking network configuration on GPS baseline estimates for the CASA Uno experimentThe effect of the tracking network on long (greater than 100 km) GPS baseline estimates was estimated using various subsets of the global tracking network initiated by the first Central and South America (CASA Uno) experiment. It was found that best results could be obtained with a global tacking network consisting of three U.S. stations, two sites in the southwestern Pacific, and two sites in Europe. In comparison with smaller subsets, this global network improved the baseline repeatability, the resolution of carrier phase cycle ambiguities, and formal errors of the orbit estimates.
Document ID
19900043992
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Wolf, S. Kornreich
(Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Dixon, T. H.
(JPL Pasadena, CA, United States)
Freymueller, J. T.
(South Carolina, University Columbia, United States)
Date Acquired
August 14, 2013
Publication Date
April 1, 1990
Publication Information
Publication: Geophysical Research Letters
Volume: 17
ISSN: 0094-8276
Subject Category
Space Communications, Spacecraft Communications, Command And Tracking
Accession Number
90A31047
Distribution Limits
Public
Copyright
Other

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