This video documents efforts of NASA Dryden Flight Research Center to develop and utilize ultra-light, remotely piloted gliders to study Earth's atmosphere. The advantage of these vehicles is that they are inexpensive, and can fly at altitudes twice that of commercial airlines.


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    Titel :

    Perseus: Global Watcher


    Erscheinungsdatum :

    01.01.1993


    Medientyp :

    Audiovisuelles Material


    Format :

    Keine Angabe


    Sprache :

    Englisch




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