Per clip rates are for 20 seconds of final usage. If you are using more then 20 seconds or need a different file format or have questions about clearances contact us
Description
ELMIRA, NY - JULY 31: Pilot George Hanke and ground crew release water ballast from his Duo Discus sailplane during the 2013 SSA Region 3 Soaring contest at Harris Hill gliderport on July 31, 2013 in Elmira, New York.