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1996 Analysis center workshop proceedings, March 19-21, 1996 / Ruth E. Neilan (1996)

Public Titre : 1996 Analysis center workshop proceedings, March 19-21, 1996 Type de document : Actes de congrès Auteurs : Ruth E. Neilan, Éditeur scientifique ; P.A. Van Scoy, Éditeur scientifique ; International GPS service for geodynamics, Auteur ; James F. Zumberge, Éditeur scientifique ; International association of geodesy, Auteur ; International union of geodesy and geophysics, Auteur Editeur : Pasadena : Jet Propulsion Laboratory JPL Année de publication : 1996 Conférence : IAG 1996, Analysis center workshop 19/03/1996 21/03/1996 Pasadena Californie - Etats-Unis Importance : 480 p. Format : 21 x 30 cm Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géodésie spatiale [Termes IGN] Global Positioning System [Termes IGN] interférométrie à très grande base [Termes IGN] orbitographie [Termes IGN] rotation de la Terre Résumé : (Auteur) Components of the IGS - International GPS (Global Positioning System) Service for Geodynamics - have operated a GPS tracking system for several years. The network now contains more than 100 stations and has produced a combined GPS ephemeris that has become the standard for geodesists and geophysicists worldwide. IGS data and products are freely available to all, thanks to the cooperation and participation of all the IGS members. The IGS has initiated development of several new products, and technical issues permitting greater accuracy of IGS products have been identified. The IGS convened a workshop in March 1996 in Silver Spring, Maryland, USA, to coordinate these developments and to examine technical problems and solutions. The following topics were addressed: orbit/clock combination; Earth orientation; antenna calibration; SINEX and densification of the International Terrestrial Reference Frame (ITRF) using the GPS; receiver standards and performance; and atmospheric topics. Note de contenu : Introduction Foreword / G. Mader Introduction / R. Neilan Executive Summary / G. Beutler Orbit/Clock Combination GPS Orbit/Clock Combinations and Modeling by J. Kouba/G. Beutler/Y. Mireautt Evaluation of IGS GPS Orbits with Satellite Laser Ranging by M. Watkins/Y. Bar-Sever/D. Yuan Using the Extended CODE Orbit Model: First Experiences by T. Springer/M. Rothacher/G. Beutler GPS Earth Orientation GPS Earth Orientation Combinations and Results: Session Summaries and Recommendations by J. Ray/D. McCarthy IGS Combination of GPS Earth Orientation Parameters (EOP) by J. Kouba GPS Measurements of Length-of-Day: Comparisons with VLBI and Consequences for UT1 by J.Ray Multi-technique EOP Combinations by D. Gambis Daily & Semi-daily Earth Orientation Parameter Variations and Time Scales by D. McCarthy International Earth Rotation Service Conventions (1996) by D. McCarthy GPS Antenna Calibration Calibration of GPS Antennas by G. Mader/J. MacKay Field and Anechoic Chamber Tests of GPS Antennas by C. Meertens/C. Alber/J. Braun/C. Rocken/ B. Stephens/R.Ware/M. Exner/P. Kolesnikoff SINEX and Pilot Project Compact RINEX Format and Tools by Y. Hatanaka Polyhedron Assembly at Newcastle Method and Initial Results by P. Davies Atmospheric Trends Troposphere IGS Tropospheric Estimations - Summary by G. Gendt Comparison of IGS Troposphere Estimations by G. Gendt Strategies for Near Real Time Estimation of Precipitable Water Vapor by Y. Bar-Sever Ionosphere Ionosphere Maps - A New Product of IGS? Summary by J. Feltens Daily Global Ionosphere Maps Based on GPS Carrier Phase Data Routinely Produced by the CODE Analysis Center by S. Schaer/G. Beutler/ M. Rothacher/T. Springer The Effect of Shell Height on High Precision Ionospheric Modelling Using GPS by A. Komjathy/R. Langley Verification of ESOC Ionosphere Modelling and Status of IGS Intercomparison Activity by J. Feltens/J. Dow/T. Martin-Mur/ C. Garcia Martinez/M. Bayona-Perez Comparison of GPS/IGS-Derived TEC Data with Parameters Measured by Independent Ionospheric Probing Techniques by N. Jakowski/E. Sardon Appendix 1 SINEX Appendix 2 Orbit/Clock Combination Towards a New IGS Orbit Model T. Springer/G. Beutler/M. Rothacher GPS Earth Orientation Multi-technique EOP Combination / D. Gambis Special GPS Solutions Based on ITRF94 / Z. Altamimi GPS Antenna Calibrations Ashtech Radome Tests on Dorne-Margolin Choke Ring Antennas by (R. King/A. E. Niell/McClusky/T. Herring) Antenna Phase Center Offsets and Variations Estimated from GPS Data by M. Rothacher/S. Schar What Are Phase-Center Variations and Why Should I Worry? By T. A. Clark/B. R. Schupler SINEX and Pilot Project MITT2 Analysis Report by T. Herring Atmospheric Trends Ionospheric Profiling Using GPS/MET Data by G. Hajj/L Romans Global Ionospheric Mapping Using GPS: Validation and Future Prospects by B. Wilson/A. Mannucci/D.-N. Yuan/C. Ho/X. Pi/T. Runge/U. Lindqwister The Potential Use of GPS/MET in Operational Numerical Weather Prediction by R. McPherson/E. Kalnay/S. Lord DLR-Neustrelitz Comments over Ionospheric IGS Products by E. Sardon Other Contributions GPS Orbit Determination Including Various Adjustments (GODIVA) by C. Goad/A. Mueller CORS Project by N. Weston NOAAGPS Antenna-Calibration Website by G. L. Mader Average Median Data Delivery/Retrieval Delay at CDDIS for 1996 (All Sites) by C. Noll Numéro de notice : 15720 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Actes Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=34792

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Code-barres	Cote	Support	Localisation	Section	Disponibilité
15720-01	CG.96	Livre	Centre de documentation	Congrès	Disponible