A Brief History of Human Powered Transportation

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This photograph shows a critical moment in the flight of the Gossamer Albatross across the English Channel. The flight had started in calm weather and the plane was flown close to the sea to take advantage of the ground effect. Well into the flight a head-wind increased and the sea became rough causing the near surface air to become turbulent. The pilot felt exhausted and wanted to be picked up by the raft shown. To achieve this it was necessary for him to increase the altitude of the plane so that the man standing in the bow of the raft could catch a ring on the underside of the plane with a modified fishing rod and bring it down on the raft. After increasing altitude, the pilot-powerplant found that the turbulence was less and the drag on the plane reduced. He abandoned his request for a "landing" and continued the flight to France. The cyclist-pilot, Bryan Allen made the cross Channel flight of 56.3 km from Folkestone to Cap Gris-Nez in 2 hours and 49 min.

From: Burke, "The Gossamer Condor and Albatross," Report No. AV-R-80/540, AeroVironment (1980)