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keywords:(GPS)

    GPS Monitoring in Costa Rica and Modeling Crustal Deformation in the Caribbean Region

    Lundgren, Paul | NTRS | 1995
    Schlagwörter: GPS Monitoring

    Benefits of the International GPS Service for Monitoring Crustal Deformation in Mexico

    Neilan, Ruth E. | NTRS | 1995
    Schlagwörter: International GPS

    Turborogue: GPS Receiver, Science Instrument, Small Satellite System Core

    Duncan, Courtney B. | NTRS | 1995
    Schlagwörter: GPS Receiver

    GPS Autonomous Navigation for Groundtrack Repeat Orbits

    Guinn, J. | NTRS | 1995
    Schlagwörter: GPS Navigation

    Validation of GPS Occultation Data for Climate Research

    Leroy, Stephen | NTRS | 1995
    Schlagwörter: GPS Occultation

    Direct Comparison of GPS and VLBI Velocity Estimates

    Heflin, Michael | NTRS | 1995
    Schlagwörter: GPS VLBI

    Satellite Determined Frame Ties to SLR Coordinates for DORIS and GPS Networks

    Muellerschoen, Ronald J. | NTRS | 1995
    Schlagwörter: GPS Networks

    Single Frequency GPS Orbit Determination for Low Earth Orbiters

    Bertiger, Willy / Wu, Sien-Chong | NTRS | 1996
    Schlagwörter: GPS global positioning satellite GPS/MET orbit determination

    Spaceborne GPS for Earth Science: Present and Future

    Yunck, T. | NTRS | 1997
    Schlagwörter: GPS Spaceborne Receivers

    Site Specific Phase Center Maps for GPS Stations

    Hurst, Ken / Barsever, Yoaz | NTRS | 1997
    Schlagwörter: GPS Site Maps

    Global Ionospheric TEC Changes Monitored by GPS Network During Nov/93 Storm

    Ho, C. M. / Lindqwister, U. J. / Mannuci, A. J. et al. | NTRS | 1996
    Schlagwörter: TEC TEC Changes GPS GPS Network Total electron content

    Novel Concepts for GPS III Related to Low Earth Orbiter Navigation

    Thornton, Catherine L. | NTRS | 1997
    Schlagwörter: GPS TOPEX/Poseidon

    New Ground and Space-Based GPS Tracking Techniques For High-Earth and Deep Space Orbit Determination Appplications

    Lichten, Stephen M. / Sweeney, Dennis / Young, Lawrence E. et al. | NTRS | 1994
    Schlagwörter: GPS Earth Orbiters

    Development and Applications of the GPS Ionospheric Mapping Technology

    Lindqwister, Ulf | NTRS | 1995
    Schlagwörter: GPS Ionospheric Mapping

    Accuracy Evaluation of Ground-Based GPS Estimates of Precipitable Water Vapor

    Runge, Thomas | NTRS | 1995
    Schlagwörter: Ground-Based GPS

    GPS radio occultations coming of age: two spacecraft launches add two new instrumetns for climate monitoring

    Yunck, T. P. / Hajj, G. A. / Juarez, M. de la Torre et al. | NTRS | 2001
    Schlagwörter: GPS occultations Earth atmosphere

    Wet Zenith Delay Agreement of Less Than 6 mm Between GPS and WVR Measurements

    Linfield, R. | NTRS | 1996
    Schlagwörter: tropospheric measurements from GPS receivers and Water Vapor Radiometers GPS WV

    Precipitable Water Vapor Derived from Archived GPS Zenith Path Delay Estimates

    Freedman, A. P. / Schulz, K. / Gross, R. S. et al. | NTRS | 1994
    Schlagwörter: GPS FLINN water vapor