At 10:30 01 March 2005, Mal.Com wrote:
a.. Diamonds. There are three diamonds:
a.. Diamond free distance: 500km free distance
b.. Diamond goal distance: 300km to a goal
c.. Diamond height: 5,000m gain of height.
http://www.fai.org/gliding/badges/

I have #6935 in the register the height is the hard
one.

Mal



Which is the hard one depends where you live, in Australia
maybe the height is the hard one, in Scotland the height
can sometimes be so easy that a pilot could get diamond
height before silver distance, the 500k is the more
difficult one.