Tony Murfin is managing consultant for GNSS Aerospace LLC, Florida. Murfin provides business development consulting services to companies involved in GNSS products and markets, and writes for GPS ...

Unmanned Traffic Management (UTM) is an air traffic management system for UAVs and other unmanned air taxis or similar aircraft. In the United States, this is in airspace below 400 ft, avoiding other ...

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160 x 170 cm. (63 x 66.9 in.) Subscribe now to view details for this work, and gain access to over 18 million auction results. Purchase One-Day Pass ...

76.2 x 76.2 in. (193.5 x 193.5 cm.) ...

A promising pianist in a slump has a chance meeting with a young woman playing mysterious music, and the encounter forces him to make a once-in-a-lifetime choice.