The view of Howard Hughes and his crew at a parade after he completed his Round-The-World flight in New York.

Description given with photo: "Hughes Pilots Radar-Equipped Plane Culver City, Calif. -- First passenger plane equipped with radar is flown in demonstration May 1st by Howard Hughes (left) and co-pilot R.C. Loomis over Culver City. Pilots using this equipment will be warned of approaching obstacles by lights flashing on radar panel. Two lights (lefts) with 2,000-foot range, are used to guarantee clearance over mountains; two lights (right) with 500-foot range, are a safety device for approaches and landings. Either set of lights warns against approaching aircraft. Trans-World Airline plans to install radar on its passenger planes. Credit (ACME) 5-3-47."

A view of Howard Hughes installing a radar safety system for passenger planes in Culver City, California.

A close up portrait of Howard Hughes, possibly in an airplane hangar in New York.

The black and white view of Howard Hughes and his crew being surrounded by crowds as they exit the Lockheed 14 aircraft after finishing the Around the World flight at Floyd Bennett Airfield in New York. Description printed on photograph's accompanying sheet of paper: "Telling the world about Hughes' record flight. New York City-- Radio men setting up their microphones in front of the crew of Howard Hughes great Lockheed plane so that Hughes and his heroic crew could send a few words of greeting to the world over the air waves after their record smashing flight around the world. Credit Line (ACME) 7/14/38 (SS)"

The black and white view of Howard Hughes and his crew at a parade after he completed his Round-The-World flight in New York.