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Suche ohne Synonyme: title: Journal of Geophysical Research

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    GLGM-3: A Degree-ISO Lunar Gravity Model from the Historical Tracking Data of NASA Moon Orbiters

    Mazarico, E. / Lemoine, F. G. / Han, Shin-Chan et al. | NTRS | 2010
    In preparation for the radio science experiment of the Lunar Reconnaissance Orbiter (LRO) mission, we analyzed the available radio tracking ...

    Fram Strait sea ice outflow

    Kwok, R. / Cunningham, G. F. / Pang, S. S. | NTRS | 2004
    We summarize 24 years (1978??2) of ice export estimates and examine, over a 9-year record, the associated variability in the time-varying ...

    Asteroid 5535 Annefrank size, shape, and orientation: Stardust first results

    Duxbury, T. C. / Newburn, R. L., Jr. / Acton, C. H. et al. | NTRS | 2004
    The NASA Discovery Stardust spacecraft flew by the main belt asteroid 5535 Annefrank at a distance of 3100 km and a speed of 7.4 km/s in ...

    Near-surface temperatures at proposed Mars Exploration Rover land sites

    Martin, T. Z. / Bridges, N. T. / Murphy, J. R. | NTRS | 2003
    mission lifetime. Here, 1 m air temperature at the end of the nominal 90 sol primary mission are derived for the four primary and three ...

    Contribution to the glaciology of northern Greenland from satellite radar interferometry

    Rignot, E. / Gogineni, S. / Joughin, I. et al. | NTRS | 2001
    , topography, and grounding line position of the major outletglaciers in the northern sector of the Greenland ice sheet. ...

    Thermal signature, eruption style, and eruption evolution at Pele and Pillan on Io

    Davies, A. / Keszthelyi, L. / Williams, D. et al. | NTRS | 2001
    of individual eruptions. ...

    Early Prediction of Geomagnetic Storms

    Collins, D. / Feynman, J. | NTRS | 2000
    questions about the physics of space weather and also both provide and validate a system for early warning of hazardous space weather. ...

    Mapping the Thermal Behavior of the Martian Middle Atmosphere

    Martin, T. / Murphy, J. / Hollingsworth, J. | NTRS | 2000
    continously since the start of the mapping phase in May 1999. ...

    A High-resolution, 3-D Model of Jupiter's Great Red Spot

    Juarez, M. / Cho, J. / Ingersoll, A. et al. | NTRS | 2000
    Voyager and Galileo's reconnaissance transformed our picture of the dynamical character of Jupiter's Great Red Spot (GRS). ...

    On the possibilty of clathrate hydrates on the Moon

    Duxbury, N. / Nealson, K. / Romanovsky, V. | NTRS | 2000
    One of the most important inferences of the Lunar Prospector mission data was the existence of subsurface water ice in the permanently ...

    The Mars Relay

    Callas, J. / Linscott, I. / Ribes, A. et al. | NTRS | 2000

    MVACS Robotic Arm

    Bonitz, R. / Slostad, J. / Bon, B. et al. | NTRS | 2000
    The primary purpose of the Mars Volatiles and Climate Surveyor (MVACS) Robotic Arm is to support to the other MVACS science instruments by ...

    The MVACS Tunable Diode Laser Spectrometers

    May, R. / Forouhar, S. / Crisp, D. et al. | NTRS | 1999
    Two independent tunable diode laser spectrometers are resident aboard the Mars Polar Lander as part of the Mars Volatile and Climate ...

    Energetic Particle Transport at Corotating Interaction Regions (CIRs)

    Tsurutani, B. / Arballo, J. / Lakhina, G. et al. | NTRS | 1999

    Improving NSCAT Winds for Tropical Cyclones

    Yueh, S. / Tsai, W. Y. / Hsu, C. et al. | NTRS | 1999
    There has been a question on whether it is possible to measure the surface wind speeds of tropical cyclones with a spaceborne Ku-band ...

    Empirical Models of the Monthly Fortinightly Ocean Tides Estimated Exclusively from TOPEX/POSEIDON Altimetry

    Desai, S. D. / Wahr, J. M. | NTRS | 1998
    Empirical models for the monthly and fortnightly ocean tides are estimated using sea surface height data from repeat cycles 10 to 190 of ...

    Large Topographic Rises on Venus: Implications for Mantle

    Stofan, E. R. / Smrekar, S. E. / Bindschadler, D. L. et al. | NTRS | 1995