Satellite gravity-gradient applications for geodetic determinations
Gravity gradient satellite applications in determining earth shape and size
GEODETIC SATELLITE↗
SEARCH · Engineering Papers
Results for “geodetics”
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.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Integration of space geodesy: a US National Geodetic Observatory
Explore the source record for details and available documents.
space geodesy geodetic↗
A Geodetic Observation of Postglacial Rebound: Constraints on Mantle Viscosity
Explore the source record for details and available documents.
geodetic observation postglacial rebound mantle vi↗
Quasi-Obervations Approach for the Combination of Space and Terrestrial Geodetic Data
Explore the source record for details and available documents.
geodetic data combination kalman filtering↗
A Contribution to the Global Geodetic Observing System Resources of the International GPS Service (IGS)
Explore the source record for details and available documents.
IGS Global Positioning System (GPS) integration of↗
Astrometric and Space-Geodetic Observations of Polar Wander
Explore the source record for details and available documents.
measurements star positions accurate space-geodeti↗
Mediterranean Crustal Motions: Numerical Models Constrained by Geologic and Space Geodetic Data
Explore the source record for details and available documents.
Mediterranean crustal motion crustal deformation t↗
The Effect of Antarctic Ice Mass Changes on Crustal Motion and Global Geodetic Observables
Glaciological estimates of the present-day ice mass balance of Antarctica vary widely, indicating the need for additional data to constrain mass-balance models. For example, recent studies find both a positive and a negative mass balance of the Antarctic ice sheet. Analysis of studies suggest that observations of present-day crustal motion, as obtained from a GPS survey could assist in defining models.
glaciology ice mass changes crustal motion geodeti↗
The Use of Daily Geodetic UT1 and LOD Data in the Optimal Estimation of UT1 and LOD With the JPL Kalman Earth Orientation Filter
The Jet Propulsion Laboratory Kalman Earth Orientation Filter (KEOF) uses several of the Earth rotation data sets available to generate optimally interpolated UT1 and LOD series to support spacecraft navigation. This paper compares use of various data sets within KEOF.
spacecraft navigation Kalman Earth orientation fil↗
Estimating Regional Deformation From a Combination of Space and Terrestrial Geodetic Data
Explore the source record for details and available documents.
Terrestrial Geodetic↗
Estimating Regional Deformation From a Combination of Space and Terrestrial Geodetic Data
Explore the source record for details and available documents.
Terrestrial Geodetic↗
Detecting features in seismic and geodetic data
Explore the source record for details and available documents.
seismic geodetic↗
The Co- and Immediate Post-seismic Geodetic Signature of the 1999 Hector Mine Earthquake
The M7.1 Hector Mine earthquake ruptured the Lavic Lake fault near Twentynine Palms, CA at 09:46 UTC October 16, 1999.
Geodetic Signature Hector Mine Earthquake Lavic La↗
Astrometric and Space-Geodetic Observations of Polar Wander
The terrestrial location of the Earth's rotation pole has been under continuous observation since 1899 when the International Latitude Service (ILS) began conducting optical astrometric measurements of star positions to determine variations in station latitude and hence variations in the location of the rotation pole.
polar motion earth rotation astrometry space geode↗
Importance of Geodetically Controlled Topography to Constrain Rates of Volcanism and Internal Magma Plumbing Systems
Investigation of lava flow deposits is a key component of Investigation II.A.1 in the VEXAG Goals, Objectives and Investigations. Because much of the Venus surface is covered in lava flows, characterization of lava flow emplacement conditions(eruption rate and eruption duration) is critical for understanding the mechanisms through which magma is stored and released onto the surface as well as for placing constraints on rates of volcanic resurfacing throughout the geologic record preserved at the surface.
GEODETICALLY↗
The International Association of Geodesy's Global Geodetic Observing System
No abstract available
altimetry↗
Astrometric and Geodetic Properties of Earth and the Solar System
The mass, size and shape of planets and their satellites and are essential information from which one can consider the balance of gravity and tensile strength, chemical makeup and such factors as internal temperature or porosity. Orbits and planetary rotation are also useful clues concerning origin, internal structure and tidal history. Compiled data tables include some of the latest results.
astrometric↗