GPS Precision Orbit Determination: Measured Receiver Performance
Its mission is to map the time-varying topography of the world's oceans.
TOPEX/Poseidon GPS time varying topography ground ↗
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Results for “GPS”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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(abstract) Measurement of the Deformation Field Around a Strike Slip Fault at Parkfield California from 107 Monuments using the Rapid Static Surveying Method of GPS
We have surveyed 107 monuments in a 30x45 km area around Parkfield California in June 1992 and again in May 1993. We are analyzing the data from these observations and will present the details of the method and the displacements measured from 1992 to 1993.
San Andreas Fault GPS geodetic monuments survey fa↗
Comparison of Long Valley TOPSAR Data with Kinematic GPS Survey Measurements
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TOPSAR instrument C-band GPS Long ValleyCa. mappin↗
Ionospheric scintillation measured using GPS receivers during the solar maximum in 2000
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ionospheric scintillation GPS solar maximum↗
The international GPS service tracking network: enabling diverse studies and projects through international cooperation
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GPS global network reference network↗
Characterizing the dependence of satellite-based augmentation systems upon the spatial distribution of GPS measurements
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GPS SBAS WAAS ionosphere↗
NASA's Global Differential GPS System
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GPS↗
Seasonal vertical crustal motions in China detected by GPS
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GPS crustal deformation↗
A fast implementation of the backpropagation and canonical transform methods for GPS occultations
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GPS backpropagation canonical transform fast metho↗
A fast implementation of the backpropagation and canonical transform methods for GPS occultations
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GPS backpropagation canonical transform fast metho↗
Combined GPS and InSAR models of postseismic deformation from the Northridge Earthquake
Models of combined Global Positioning System and Interferometric Synthetic Aperture Radar data collected in the region of the Northridge earthquake indicate that significant afterslip on the main fault occurred following the earthquake.
GPS earthquake InSAR↗
Precise CHAMP orbit determination with GPS tracking
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CHAMP orbit GPS↗
Validation of GPS data-driven ionospheric specification models
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ionosphere GPS data assimilation↗
Hourly Rinex GPS Data Service is Enabled by a Lightweight, Configurable Data Handling System
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GPS Near-Real-Time Global↗
Use of GPS and InSAR Technology and its Further Development in Earthquake Modeling
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GPS earthquake↗
Towards a Real-time 1-Hz Global GPS Network
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GPS Tracking Network↗
Data Handling Issues Regarding the Need for Higher Rate GPS Data While Continuing to Provide IGS Data
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GPS data handling↗
A Novel Approach to Atmospheric Profiling with a Down-Looking Mountain-Based or Air-Borne GPS Receiver
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Occultation Atmospheric Science GPS↗