Saturday 17 August 2013

Solar Impulse Completes Final Test Flight Over San Francisco Before Its Sun Powered Journey Across America

The Solar Impulse just completed its final test flight before it travels across the U.S. without using a single drop of fuel. The plane spent most of yesterday cruising around 3,500 feet over the San Francisco Bay, giving many people a chance to see the giant solar aircraft in action. The "Cross America 2013" tour is scheduled to kick off next Wednesday, May 1st, when Solar Impulse co-founder and pilot Bertrand Piccard embarks upon the first leg of the journey from San Francisco to New York.

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Post tags: "solar energy", bertrand piccard, energy efficient plane, fuel-free airplane, lightweight airplane, renewable energy sources, solar impulse, Solar Impulse Cross America 2013, Solar Impulse HB-SIA, solar panels, solar powered aircraft, solar powered plane