F. J. Lerch

Goddard Space Flight Center — United States

Earth and Planetary Sciences · Physical Sciences

21h-index2.4kcitations77works0.02yr avg
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Research Topics

Geophysics and Gravity Measurements(68), GNSS positioning and interference(30), Geomagnetism and Paleomagnetism Studies(21), Inertial Sensor and Navigation(13), Ionosphere and magnetosphere dynamics(10)

Publications77 total

Long wavelength geopotential and tidal modeling for geodynamics and ocean dynamics: GEM-T3 and GEM-T3S
Geophysical monograph·2013
Satellite selection criteria
2011
The Joint Gravity Model 3
Journal of Geophysical Research Atmospheres·1996· 307 cited
Preliminary Results from the Joint GSFC/DMA Gravity Model Project
International Association of Geodesy symposia·1996· 2 cited
Precision orbit determination for TOPEX/Poseidon using TDRSS doppler tracking data
Advances in Space Research·1995· 2 cited
Gravity model development for TOPEX/POSEIDON: Joint Gravity Models 1 and 2
Journal of Geophysical Research Atmospheres·1994· 222 cited
Ocean dynamic topography from satellite altimetry based on the GEM-T3 geopotential model
Manuscripta geodetica.·1994· 7 cited
High degree gravitational sensitivity from Mars orbiters for the GMM-1 gravity model
Unknown eBooks·1994· 1 cited
A geopotential model from satellite tracking, altimeter, and surface gravity data: GEM‐T3
Journal of Geophysical Research Atmospheres·1994· 68 cited
Gravity model improvement using the DORIS tracking system on the SPOT 2 satellite
Journal of Geophysical Research Atmospheres·1994· 21 cited
Progress in the development of the GMM-2 gravity field model for Mars
NASA Technical Reports Server (NASA)·1994· 2 cited
Long wavelength geopotential and tidal modeling for geodynamics and ocean dynamics: GEM-T3 and GEM-T3S
Geophysical monograph·1994
An improved gravity model for Mars: Goddard Mars model 1
Journal of Geophysical Research Atmospheres·1993· 97 cited
An improved gravity model for Mars: Goddard Mars Model-1 (GMM-1)
Unknown eBooks·1993· 2 cited
Expected orbit determination performance for the TOPEX/Poseidon mission
IEEE Transactions on Geoscience and Remote Sensing·1993· 38 cited
New error calibration tests for gravity models using subset solutions and independent data: Applied to GEM‐T3
Geophysical Research Letters·1993· 12 cited
Improvements in the accuracy of Goddard Earth Models (GEM)
Geodynamics series/Geodynamic series·1993· 8 cited
GMM-1: A 50 degree and order gravitational field model for Mars
LPI·1993
Improvements in the Accuracy of Goddard Earth Models (GEM)
1993· 1 cited
An Improved Model of the Earth’s Gravity Field: GEM-T3
International Association of Geodesy symposia·1992· 2 cited
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Frequent Co-authors

S. M. Klosko(27), G. B. Patel(23), R. G. Williamson(17), C. A. Wagner(14), B. H. Putney(12), J. G. Marsh(12), R. S. Nerem(11), E. C. Pavlis(11), David E. Smith(11), J. C. Chan(8), D. S. Chinn(8), T. L. Felsentreger(7), B. V. Sánchez(7), J. W. Robbins(7), Jill Marshall(5), J. E. Brownd(5), J. A. Richardson(5), Nikolaos K. Pavlis(4), S. B. Luthcke(4), R. E. Laubscher(3)