1–20 von 53 Ergebnissen
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    Satellite‐Satellite Tracking for Estimating Geopotential Coefficients

    Martin, C. F. / Martin, T. V. / Smith, David. E. | Wiley | 1972

    Gravity model development for precise orbit computations for satellite altimetry

    Marsh, James G. / Lerch, Francis, J. / Smith, David E. et al. | NTRS | 1986

    Gravity model development for precise orbit computations for satellite altimetry

    Marsh, James G. / Lerch, Francis J. / Smith, David E. et al. | Elsevier | 1986

    The processing of the Viking Orbiter range data and its contribution to Mars gravity solutions

    Lemoine, Frank G. / Rosborough, George W. / Smith, David E. | NTRS | 1992

    Development of Data-Based Light-Duty Modal Emissions and Fuel Consumption Models

    West, Brian H. / Sluder, C. Scott / Smith, David E. et al. | SAE Technical Papers | 1997

    Application of Signal Reconstruction to On-Road Emissions Testing

    Smith, David E. / Hodgson, Jeffrey W. | SAE Technical Papers | 1999

    Autonomous Rovers for Mars Exploration

    Anderson, Corin / Bresina, John / Golden, Keith et al. | NTRS | 1999

    BOREAS RSS-20 POLDER C-130 Measurements of Surface BRDF

    Leroy, Marc / Hall, Forrest G. / Nickerson, Jaime et al. | NTRS | 2000

    BOREAS RSS-20 POLDER Radiance Images From the NASA C-130

    Leroy, M. / Hall, Forrest G. / Nickeson, Jaime et al. | NTRS | 2000

    Gravity and Nonconservative Force Model Tuning for the GEOSAT Follow-On Spacecraft

    Lemoine, Frank G. / Zelensky, Nikita P. / Rowlands, David D. et al. | NTRS | 2000

    Space Lidar and Applications

    Abshire, James B. / Smith, David E. | NTRS | 2001

    A New Sputnik Surprise?

    Lowman, Paul D., Jr. / Smith, David E. | NTRS | 2001

    Did We Really Land on the Moon? Suggestions for Science Teachers

    Lowman, Paul D., Jr. / Smith, David E. | NTRS | 2001

    Future Evolution of NASA's SLR and VLBI Networks

    Bosworth, John M. / Carter, D. / Wildes, W. et al. | NTRS | 2001

    Automatic Weather Station (AWS) Lidar

    Rall, Jonathan A. R. / Campbell, James / Abshire, James B. et al. | NTRS | 2001

    CHAMP Tracking and Accelerometer Data Analysis Results

    Lemoine, Frank G. / Luthcke, S. B. / Rowlands, D. D. et al. | NTRS | 2002

    Estimating the k2 Tidal Gravity Love Number of Mars

    Smith, David E. / Zuber, Maria / Torrence, Mark et al. | NTRS | 2003

    A New View of Mars

    Smith, David E. | NTRS | 2004