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GRAVSAT/GEOPAUSE refraction studyA ground station network tracked a high altitude spacecraft which in turn tracked a low orbiting satellite. Orbit data are relayed back to the ground stations. A refraction study was performed on this configuration to compute ionospheric and tropospheric refraction effects along the satellite and ground links.
Document ID
19770022246
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Llewellyn, S. K. (Atlantic Science Corp. Indialantic, FL, India)
Date Acquired
September 3, 2013
Publication Date
August 1, 1977
Subject Category
Launch Vehicles And Space Vehicles
Report/Patent Number
NASA-CR-2891
Report Number: NASA-CR-2891
Accession Number
77N29190
Funding Number(s)
CONTRACT_GRANT: NAS5-20744
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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