Gollenberg is a municipality in the Havelland district, in Brandenburg, Germany consisting of Schönholz-Neuwerder, Stölln and Ohnewitz.
"Lady Agnes" Il-62 - Airport Stölln/Rhinow
Development of population since 1875 within the current boundaries (Blue line: Population; Dotted line: Comparison to population development of Brandenburg state; Grey background: Time of Nazi rule; Red background: Time of communist rule)
Some of the pilots in the sport of gliding take part in gliding competitions. These are usually racing competitions, but there are also aerobatic contests and on-line league tables.
Competition grid at 2004 UK Standard Class Nationals, Aston Down
A typical GPS logger used to record flights of sailplanes for competitions and badge claims. It also provides navigational information about the next turn-points and areas of controlled airspace.
Competition grid at Lasham Airfield in 2009
Part of one day's results from 2009 European Championships – Open Class