Gliding

Gliding (or soaring) is a recreational activity and competitive sport where individuals fly un-powered aeroplanes known as gliders or sailplanes. Properly, the term gliding refers to descending flight of a heavier-than-air craft when gravity (its own weight) is its sole motive force; soaring is the correct term to use when the craft gains altitude or speed from movements of the atmosphere during the flight.

Badges

Achievements in gliding have been marked by the awarding of badges since the 1920s. For the lower badges national glider federations set their own criteria. For example, in the United States an "A" badge is issued for the first solo, while "B" and "C" require longer flights and more training. A bronze badge shows preparation for cross-country work, including spot landings and a pair of two hour flights.

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The higher badges follow the standards set down by the Federation Aeronautique Internationale. Earning the Silver Badge shows that a glider pilot has achieved an altitude gain of at least 1000m, made a five-hour duration flight, and has flown cross-country for a straight-line distance of at least 50km: usually, but not invariably, in separate flights. The FAI Sporting Code defines the rules for observers and recording devices to validate the claims for badges. In the United States alone, over 6000 Silver Badges have been issued.

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The Gold and Diamond Badges require pilots to fly higher and farther. A pilot with the three "Diamonds" has flown 300km to a pre-defined goal, has flown 500km in one flight (but not necessarily to a pre-defined goal) and gained 5000m in height. The FAI also issues diplomas for 1000km and thereafter in increments of 250km. The ultimate challenge is to add a 2000 km diploma for a single flight exceeding that distance. Only a few people have ever achieved it.

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National federations also issue other badges. For example, The Soaring Society of America also issues badges for going above 25,000 feet (7,620 m) and for enough cross-country flying to circle the world. The British Gliding Association issues a 750km diploma, because only two flights over 1000km have ever been possible in the UK's climate.

Related Topics:
Soaring Society of America - British Gliding Association

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