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NASA Space Geodesy Program--GSFC Data Analysis--1992
NASA Space Geodesy Program
Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
Published: 2018-07-27
Total Pages: 482
ISBN-13: 9781724309990
DOWNLOAD EBOOK →The Goddard VLBI group reports the results of analyzing 1648 Mark 3 data sets acquired from fixed and mobile observing sites through the end of 1991, and available to the Crustal Dynamics Project. Two large solutions were used to obtain Earth rotation parameters, nutation offsets, radio source positions, site positions, site velocities, and baseline evolution. Site positions are tabulated on a yearly basis for 1979 to 1995, inclusive. Site velocities are presented in both geocentric Cartesian and topocentric coordinates. Baseline evolution is plotted for 200 baselines, and individual length determinations are presented for an additional 356 baselines. This report includes 155 quasar radio sources, 96 fixed stations and mobile sites, and 556 baselines. Ryan, J. W. and Ma, C. and Caprette, D. S. Goddard Space Flight Center NASA-TM-104572, REPT-93B00055, NAS 1.15:104572 ...
NASA Space Geodesy Program: GSFC Data Analysis, 1993. VLBI Geodetic Results 1979 - 1992
NASA Space Geodesy Program
Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
Published: 2018-07-27
Total Pages: 232
ISBN-13: 9781724310187
DOWNLOAD EBOOK →The Goddard VLBI group reports the results of analyzing Mark 3 data sets acquired from 110 fixed and mobile observing sites through the end of 1992 and available to the Space Geodesy Program. Two large solutions were used to obtain site positions, site velocities, baseline evolution for 474 baselines, earth rotation parameters, nutation offsets, and radio source positions. Site velocities are presented in both geocentric Cartesian and topocentric coordinates. Baseline evolution is plotted for the 89 baselines that were observed in 1992 and positions at 1988.0 are presented for all fixed stations and mobile sites. Positions are also presented for quasar radio sources used in the solutions. Ma, Chopo and Ryan, James W. and Caprette, Douglas S. Goddard Space Flight Center NASA-TM-104605, REPT-94B00084, NAS 1.15:104605 RTOP 926-00-00...
Monthly Catalogue, United States Public Documents
Monthly Catalog of United States Government Publications
Scientific and Technical Aerospace Reports
International VLBI Service for Geodesy and Astrometry: 2000 General Meeting Proceedings
Author: International VLBI Service for Geodesy and Astrometry. General Meeting
Publisher:
Published: 2000
Total Pages: 444
ISBN-13:
DOWNLOAD EBOOK →Geodesy on the Move
Author: Rene Forsberg
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 568
ISBN-13: 3642722458
DOWNLOAD EBOOK →Based on the IAG scientific assembly in Rio de Janeiro, Brazil, this volume combines papers in the fields of gravity and geoid, geodynamics, and geodesy in Antarctica. The volume contains papers on recent progress in absolute and relative gravimetry, on models of the global gravity field, theoretical developments in physical geodesy, and many examples of regional gravity field and geoid models. Geodynamics chapters include papers on earth rotation and geopotential variations, reference frames and global deformations, as well as a section on the combination of space and terrestrial methods for deformation observations. The current status of geodesy in Antarctica is illustrated by a number of papers.
