|
Gliding
|
D1
|
Free distance using up to 3 turn points
|
1 394,04 km
|
01 Jun 1993
|
Thomas L. Knauff (USA)
|
ratified - superseded since approved
|
World
|
49
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1r
|
Greatest mass carried to height of 2 000 m
|
30 471 kg
|
31 Oct 1989
|
Lev Vasilyevich Kozlov (URS) (3890)
|
ratified - superseded since approved
|
World
|
3890
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1q
|
Speed over a closed circuit of 1 000 km without payload
|
816,25 km/h
|
26 Sep 1989
|
Lev Vasilyevich Kozlov (URS) (3589)
|
ratified - superseded since approved
|
World
|
3589
|
|
→
|
⌄
|
|
Gliding
|
D1
|
Triangle Distance
|
1 362.68 km
|
02 May 1986
|
Thomas L. Knauff (USA)
|
ratified - superseded since approved
|
World
|
321
|
|
→
|
⌄
|
|
Gliding
|
DO
|
Out-and-return distance
|
1 646,68 km
|
25 Apr 1983
|
Thomas L. Knauff (USA) (5005)
|
ratified - superseded since approved
|
World
|
5005
|
|
→
|
⌄
|
|
Gliding
|
D2
|
Out-and-return distance
|
1 000.88 km
|
28 Sep 1981
|
Thomas L. Knauff (USA) (10077)
|
ratified - superseded since approved
|
World
|
10077
|
|
→
|
⌄
|
|
Gliding
|
D2
|
Out-and-return distance
|
829.7 km
|
07 Apr 1979
|
Thomas L. Knauff (USA) (10075)
|
ratified - superseded since approved
|
World
|
10075
|
|
→
|
⌄
|
