Synonyms were used for: Aircraft
Search without synonyms: keywords:(Aircraft observations)

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    Supporting NASA Science with High-Altitude Long-Endurance Aircraft

    Fladeland, Matthew / Schoenung, Susan / Chirayath, Ved et al. | NTRS | 2019
    Keywords: unmanned aircraft systems , earth observations

    Observations from Exploration of VTOL Urban Air Mobility Designs

    Johnson, Wayne / Silva, Christopher | NTRS | 2018
    Keywords: Aircraft Design, Testing And Performance , Observations from Exploration