|
Powered Aeroplanes
|
C-1d
|
Distance
|
12 341,26 km
|
04 Jun 1959
|
Maximilian A. Conrad (USA) (8459)
|
ratified - superseded since approved
|
World
|
8459
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1
|
Greatest payload carried to a height of 2 000 m
|
53 478,5 kg
|
16 Dec 1958
|
Lt.Col. J. K. Thompson (USA) (8059)
|
ratified - superseded since approved
|
World
|
8059
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1
|
Greatest mass carried to height of 2 000 m
|
35 421 kg
|
24 Sep 1958
|
William H. Howell (USA) (4569)
|
ratified - superseded since approved
|
World
|
4569
|
|
→
|
⌄
|
|
Gliding
|
D2
|
Speed over a triangular course of 100 km
|
87,51 km/h
|
14 Aug 1958
|
Harland C. Ross (USA) (5462)
|
ratified - superseded since approved
|
World
|
5462
|
|
→
|
⌄
|
|
Gliding
|
D2
|
Speed over a triangular course of 300 km
|
82,35 km/h
|
13 Aug 1958
|
Harland C. Ross (USA) (5481)
|
ratified - superseded since approved
|
World
|
5481
|
|
→
|
⌄
|
|
Gliding
|
D2
|
Speed over a triangular course of 200 km
|
81,35 km/h
|
12 Aug 1958
|
Harland C. Ross (USA) (5457)
|
ratified - superseded since approved
|
World
|
5457
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1d
|
Distance
|
11 034,20 km
|
01 Aug 1958
|
Marion L. Bolig (USA) (8460)
|
ratified - superseded since approved
|
World
|
8460
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1
|
Speed over courses
|
2 259,538 km/h
|
16 May 1958
|
Walter W. Irwin (USA)
|
ratified - superseded since approved
|
World
|
9058
|
|
→
|
⌄
|
|
Ballooning
|
A-10
|
Altitude
|
30 942 m
|
20 Aug 1957
|
David G. Simons (USA) (10709)
|
ratified - superseded since approved
|
World
|
10709
|
|
→
|
⌄
|
|
Gliding
|
D1
|
Speed over a triangular course of 200 km
|
88,54 km/h
|
18 Aug 1957
|
Paul F. Bikle (USA) (10034)
|
ratified - superseded since approved
|
World
|
10034
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1d
|
Altitude
|
9 254 m
|
05 Jul 1957
|
Jerrie Cobb (USA) (10283)
|
ratified - superseded since approved
|
World
|
10283
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1d
|
Distance
|
2 421,65 km
|
25 May 1957
|
Jerrie Cobb (USA) (8111)
|
ratified - superseded since approved
|
World
|
8111
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1a
|
Speed over a closed circuit of 100 km without payload
|
302,432 km/h
|
15 Sep 1956
|
Richard Ohm (USA) (8016)
|
ratified - superseded since approved
|
World
|
8016
|
|
→
|
⌄
|
|
Gliding
|
D1
|
Out-and-return distance
|
500,020 km
|
04 Sep 1955
|
Lyle A. Maxey (USA) (9993)
|
ratified - superseded since approved
|
World
|
9993
|
|
→
|
⌄
|
|
Gliding
|
D1
|
Gain of height
|
8 533 m
|
14 Apr 1955
|
Betsy Woodward (USA) (4400)
|
ratified - superseded since approved
|
World
|
4400
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1
|
Speed over a recognised course
|
1 034,923 km/h
|
09 Mar 1955
|
Charles T. Hudson (USA)
|
ratified - superseded since approved
|
World
|
1053
|
|
→
|
⌄
|
|
Rotorcraft
|
E-1
|
Altitude without payload
|
7 474 m
|
17 Oct 1954
|
Billy I. Wester (USA)
|
ratified - superseded since approved
|
World
|
2178
|
|
→
|
⌄
|
|
Rotorcraft
|
E-1
|
Speed over a 3 km course
|
251,07 km/h
|
26 Aug 1954
|
Billy I. Wester (USA) (13101)
|
ratified - superseded since approved
|
World
|
13101
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-2c-08
|
Speed over a closed circuit of 100 km without payload
|
211,32 km/h
|
18 Aug 1954
|
Harold E. Mistele (USA)
|
ratified - superseded since approved
|
World
|
2276
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-2c-08
|
Altitude
|
6 256 m
|
18 Aug 1954
|
Harold E. Mistele (USA)
|
ratified - superseded since approved
|
World
|
11964
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1
|
Speed over a recognised course
|
959,027 km/h
|
02 Jan 1954
|
Willard Wesley Millard (USA)
|
ratified - superseded since approved
|
World
|
14036
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1
|
Speed over a closed circuit of 100 km without payload
|
1 171.788 km/h
|
16 Oct 1953
|
Robert O. Rahn (USA)
|
ratified - superseded since approved
|
World
|
8875
|
|
→
|
⌄
|
|
Rotorcraft
|
E-1
|
Speed over a 3 km course
|
236,19 km/h
|
04 Sep 1953
|
Russel M. Dobyns (USA) (13102)
|
ratified - superseded since approved
|
World
|
13102
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1
|
Speed over a closed circuit of 100 km without payload
|
1 110,75 km/h
|
02 Sep 1953
|
J. STANLEY Holtoner (USA)
|
ratified - superseded since approved
|
World
|
10428
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1b
|
Altitude
|
11 297 m
|
16 Jul 1953
|
William D. Thompson (USA) (11739)
|
ratified - superseded since approved
|
World
|
11739
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1
|
Altitude
|
14 377 m
|
24 May 1953
|
Jacqueline Cochran (USA) (12858)
|
ratified - superseded since approved
|
World
|
12858
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1
|
Speed over a closed circuit of 500 km without payload
|
950,032 km/h
|
23 May 1953
|
Jacqueline Cochran (USA) (9076)
|
ratified - superseded since approved
|
World
|
9076
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1
|
Speed over a closed circuit of 100 km without payload
|
1 050,18 km/h
|
18 May 1953
|
Jacqueline Cochran (USA) (13039)
|
ratified - superseded since approved
|
World
|
13039
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1
|
Speed over a closed circuit of 100 km without payload
|
1 050,18 km/h
|
18 May 1953
|
Jacqueline Cochran (USA)
|
ratified - superseded since approved
|
World
|
13040
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-2b-08
|
Altitude
|
8 006 m
|
18 Oct 1952
|
Charles L. Davis (USA)
|
ratified - superseded since approved
|
World
|
2272
|
|
→
|
⌄
|
|
Gliding
|
D1
|
Speed over a triangular course of 100 km
|
84,919 km/h
|
28 Aug 1952
|
Richard L. Johnson (USA) (10026)
|
ratified - superseded since approved
|
World
|
10026
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-2b-08
|
Speed over a closed circuit of 100 km without payload
|
175,55 km/h
|
25 Aug 1952
|
Harold E. Mistele (USA)
|
ratified - superseded since approved
|
World
|
2274
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-2b-08
|
Speed over a closed circuit of 500 km without payload
|
164,59 km/h
|
25 Aug 1952
|
Harold E. Mistele (USA)
|
ratified - superseded since approved
|
World
|
2275
|
|
→
|
⌄
|
|
Gliding
|
D1
|
Out-and-return distance
|
418,98 km
|
22 Aug 1952
|
William H. Coverdale (USA) (9996)
|
ratified - superseded since approved
|
World
|
9996
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1a
|
Distance
|
2 191,10 km
|
09 Aug 1952
|
Robert C. Faris (USA)
|
ratified - superseded since approved
|
World
|
1892
|
|
→
|
⌄
|
|
Gliding
|
D2
|
Straight distance to a declared goal
|
274.10 km
|
11 Jul 1952
|
Betsy Woodward (USA) (4384)
|
ratified - superseded since approved
|
World
|
4384
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-2b-08
|
Distance
|
1 523,62 km
|
12 Jun 1952
|
Harold E. Mistele (USA)
|
ratified - superseded since approved
|
World
|
2271
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1b
|
Distance
|
3 962,744 km
|
01 May 1952
|
Maximilian A. Conrad (USA) (8096)
|
ratified - superseded since approved
|
World
|
8096
|
|
→
|
⌄
|
|
Gliding
|
D2
|
Gain of height
|
10 493 m
|
19 Mar 1952
|
Laurence E. Edgar (USA) (363)
|
ratified - superseded since approved
|
World
|
363
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-2b-08
|
Altitude
|
6 148 m
|
03 Sep 1951
|
Harold E. Mistele (USA)
|
ratified - superseded since approved
|
World
|
2273
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1
|
Speed over a closed circuit of 100 km without payload
|
1 023,04 km/h
|
17 Aug 1951
|
Fred J. Ascani (USA)
|
ratified - superseded since approved
|
World
|
10429
|
|
→
|
⌄
|
|
Gliding
|
D1
|
Straight distance
|
861,27 km
|
05 Aug 1951
|
Richard H. Johnson (USA) (5415)
|
ratified - superseded since approved
|
World
|
5415
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1a
|
Altitude
|
8 276 m
|
20 Apr 1951
|
Ana Luisa Branger (USA) (10314)
|
ratified - superseded since approved
|
World
|
10314
|
|
→
|
⌄
|
|
Gliding
|
D2
|
Absolute altitude
|
11 675,4 m
|
05 Mar 1951
|
Robert F. Symons (USA) (10055)
|
ratified - superseded since approved
|
World
|
10055
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1b
|
Altitude
|
9 206 m
|
04 Jan 1951
|
Caro Bayley (USA)
|
ratified - superseded since approved
|
World
|
12327
|
|
→
|
⌄
|
|
Gliding
|
D1
|
Absolute altitude
|
12 832 m
|
30 Dec 1950
|
William S. Ivans, Jr (USA) (9979)
|
ratified - superseded since approved
|
World
|
9979
|
|
→
|
⌄
|
|
Gliding
|
D1
|
Gain of height
|
9 174.5 m
|
30 Dec 1950
|
William S. Ivans, Jr (USA) (9980)
|
ratified - superseded since approved
|
World
|
9980
|
|
→
|
⌄
|
|
Gliding
|
D2
|
Gain of height
|
3 291 m
|
07 Apr 1950
|
Betsy Woodward (USA) (4343)
|
ratified - superseded since approved
|
World
|
4343
|
|
→
|
⌄
|
|
Powered Aeroplanes
|
C-1b
|
Altitude
|
7 469 m
|
31 Mar 1950
|
Ana Luisa Branger (USA)
|
ratified - superseded since approved
|
World
|
12328
|
|
→
|
⌄
|
|
Gliding
|
D2
|
Absolute altitude
|
10 973 m
|
27 Jan 1950
|
Harland C. Ross (USA) (10057)
|
ratified - superseded since approved
|
World
|
10057
|
|
→
|
⌄
|