1–20 von 45 Ergebnissen
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    Open Sourced Science for Earth System Observatory (ESO) Mission Science Data Processing Study: Workshop #2

    Bingham, Andrew W | NTRS | 2022
    Verlag: Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2022

    Operations of the Optical Communications Demonstration for the Orion EM-2 Mission

    Safavi, Haleh | NTRS | 2019
    on numerous Orion subsystems via Development Flight Instrumentation (DFI) allows large data volume returns sooner for DFI and future science ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Space Communications, Spacecraft Communications, Command And Tracking

    OSIRIS-REx Orbit Determination Covariance Studies at Bennu

    P. G. Antreasian / M. Moreau / C. Jackman et al. | NTIS | 2016
    additional challenges. The navigation errors are discussed and their impact on science planning will be presented. ...
    Schlagwörter: Space rendezvous , Space navigation , Nasa space programs , Data reduction

    Illuminating the Darkness: Exploiting Untapped Data and Information Resources in Earth Science

    Ramachandran R. / Fox P. / Lynnes C. S. et al. | NTIS | 2015
    Verlag: National Aeronautics and Space Administration, Huntsville, AL. George C. Marshall Space Flight Center.
    Schlagwörter: Earth sciences , Data retrieval , Data systems , Data reduction

    Radiation Dosimetry Experiment (RaD-X): High-Altitude Balloon Flight Mission for Improving the NAIRAS Model

    Mertens, Christopher J. / Alston, Erica J. / Straume, Tore et al. | NTRS | 2015
    25 September, 2015. Over 15 hours of science data were obtained from four dosimeters at altitudes above about 25 km. One of the main goals of ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Earth Resources And Remote Sensing

    Initial Results from the Radiation Dosimetry Experiment (RaD-X) Balloon Flight Mission

    Mertens, Christopher J. | NTRS | 2015
    25 September, 2015. Over 15 hours of science data were obtained from four dosimeters at altitudes above about 25 km. The four dosimeters ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Earth Resources And Remote Sensing

    The Asteroid Impact and Deflection Assessment Mission and its Potential Contributions to Human Exploration of Asteroids

    Abell, Paul A. / Rivkin, Andy S. | NTRS | 2014
    binary NEA Didymos. The science and technical data obtained from AIDA will aid in the planning of future human exploration missions to NEAs and ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Space Sciences (General)

    Massive Data Set Analysis for NASA's Atmospheric Infrared Sounder

    Braverman, Amy / Fetzer, Eric / Kahn, Brian et al. | NTRS | 2013
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Earth Resources And Remote Sensing , Documentation And Information Science , data compression , data reductions , massive data sets

    Scaling of Erosion Rate in Subsonic Jet Experiments and Apollo Lunar Module Landings

    Metzger, P. T. / Lane, John E. / Immer, C. D. et al. | ASCE | 2010
    parameters (gravity, grain size, gas velocity, gas density, grain density, etc.), and because they provide a data set for benchmarking numerical flow ...
    Schlagwörter: Space construction , Space exploration

    A New Lunar Soil Simulant in China

    Jiang, Mingjing / Li, Liqing / Wang, Chuang et al. | ASCE | 2010
    -1, of which the basic mechanical characteristics (e.g., internal friction angle, cohesion and compression index) match the typical values of ...
    Schlagwörter: Space construction , Space exploration

    Mars Landing Engine Plume Impingement Ground Interaction

    Mehta, Manish / Sengupta, Anita / Pokora, Mark et al. | ASCE | 2010

    A subscale landing site alteration program was conducted in support of future Mars landed Missions to provide site alteration data

     ...
    Schlagwörter: Space construction , Space exploration

    Experiments on dry-out during flow boiling in a round minichannel

    Cavallini, Alberto / Bortolin, Stefano / Del Col, Davide et al. | Tema Archiv | 2007
    values of dryout quality measured with the above method are reported in this paper at mass velocity ranging between 300 and 600 kg m-2 ...

    Pico Reentry Probes: Affordable Options for Reentry Measurements and Testing

    Ailor, William H. / Kapoor, Vinod B. / Allen, Gay A., Jr. et al. | NTRS | 2005
    It is generally very costly to perform in-space and atmospheric entry experiments. This paper presents a new platform - the Pico Reentry ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Space Sciences (General)

    Lunar and Planetary Science XXXV: Image Processing and Earth Observations

    NTRS | 2004
    for Imagers and Spectrometers; 3) Science-based Region-of-Interest Image Compression; 4) Topographic Analysis with a Stereo Matching Tool Kit ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Lunar And Planetary Science And Exploration

    Spitzer Space Telescope in-orbit checkout and science verification operations

    Linick, Sue H. / Miles, John W. / Gilbert, John B. et al. | NTRS | 2004
    science data could be acquired, however, the observatory had to be initialized, characterized, calibrated, and commissioned. A two phased ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: space verification

    The EO-1 Autonomous Science Agent Architecture

    Chien, Steve / Sherwood, Rob / Tran, Daniel et al. | NTRS | 2004
    autonomously detect and respond to science events occurring on the Earth. The package includes software systems that perform science data analysis ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Autonomous Science Agent , Earth Observing One (EO-1)

    Earth observing system microwave limb sounder (EOS MLS) science data processing

    Cuddy, D. | NTRS | 2002
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: microwave limb sounder MLS EOS Earth observing system

    Technology drivers for the future of space-based science communications

    Silverman, G. / Bhasin, K. / Capots, L. et al. | Tema Archiv | 2001
    allows desk-top control of space-based science instruments and access to data. The logical network embodies open system concepts and employs data ...
    Schlagwörter: Datenreduktion

    The AVIRIS Data Calibration and Distribution Subsystem in 1999

    Green, R. / Solis, M. / Loaiza, F. et al. | NTRS | 2000
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Earth Resources And Remote Sensing , AVIRIS data calibration distribution

    Exploration of the Relationship Between Information Content and Signal-to-Noise Ratio and Spatial Resolution

    Green, R. / Boardman, J. / Chrien, T. et al. | NTRS | 2000
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Earth Resources And Remote Sensing , AVIRIS data calibration distribution