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A-4 (V-2) US modifications

A-4

A-4 (#54) [NRL]

A-4 (#59)

Version Stage 1
A-4 (V-2) A-4 (V-2)
Nr    Vehicle   Serial  Date        LS        Subor  Suc    Payload     Remark    

 1    A-4 (US)  2       16.04.1946  WS LC-33     S    F                 cutoff 19 sec             
 2    A-4 (US)  3       10.05.1946  WS LC-33     S
 3    A-4 (US)  4       29.05.1946  WS LC-33     S
 4    A-4 (US)  5       13.06.1946  WS LC-33     S
 5    A-4 (US)  6       28.06.1946  WS LC-33     S
 6    A-4 (US)  7       09.07.1946  WS LC-33     S
 7    A-4 (US)  8       19.07.1946  WS LC-33     S    F                 explosion 28.5 sec       
 8    A-4 (US)  9       30.07.1946  WS LC-33     S
 9    A-4 (US)  10      15.08.1946  WS LC-33     S    F                 cutoff 18.5 sec          
10    A-4 (US)  11      22.08.1946  WS LC-33     S    F                 cutoff 6.5 sec           
11    A-4 (US)  12      10.10.1946  WS LC-33     S
12    A-4 (US)  13      24.10.1946  WS LC-33     S
13    A-4 (US)  14      07.11.1946  WS LC-33     S    F                 steering probl. 2 sec    
14    A-4 (US)  15      21.11.1946  WS LC-33     S
15    A-4 (US)  16      05.12.1946  WS LC-33     S
16    A-4 (US)  17      17.12.1946  WS LC-33     S
17    A-4 (US)  18      10.01.1947  WS LC-33     S
18    A-4 (US)  19      23.01.1947  WS LC-33     S
19    A-4 (US)  20      20.02.1947  WS LC-33     S          Blossom 1                     
20    A-4 (US)  21      07.03.1947  WS LC-33     S
21    A-4 (US)  22      01.04.1947  WS LC-33     S
22    A-4 (US)  23      08.04.1947  WS LC-33     S
23    A-4 (US)  24      17.04.1947  WS LC-33     S
24    A-4 (US)  26      15.05.1947  WS LC-33     S    P                 steering                 
25    A-4 (US)  29      10.07.1947  WS LC-33     S    F                 cutoff 32 sec            
26    A-4 (US)  30      29.07.1947  WS LC-33     S
27    A-4 (US)          06.09.1947  USS Midway   S    F                 
28    A-4 (US)  27      09.10.1947  WS LC-33     S
29    A-4 (US)  GE Sp.  20.11.1947  WS LC-33     S    F                 Propulsion failure +36sec
30    A-4 (US)  28      08.12.1947  WS LC-33     S          Blossom 2                     
31    A-4 (US)  34      22.01.1948  WS LC-33     S
32    A-4 (US)  36      06.02.1948  WS LC-33     S
33    A-4 (US)  39      19.03.1948  WS LC-33     S    F     Blossom (3)                   
34    A-4 (US)  25      02.04.1948  WS LC-33     S
35    A-4 (US)  38      19.04.1948  WS LC-33     S    F                 steering                 
36    A-4 (US)  35      27.05.1948  WS LC-33     S
37    A-4 (US)  37      11.06.1948  WS LC-33     S    F     Blossom 3   early cutoff             
38    A-4 (US)  40      26.07.1948  WS LC-33     S    F                 Propulsion               
39    A-4 (US)  43      05.08.1948  WS LC-33     S
40    A-4 (US)  33      02.09.1948  WS LC-33     S
41    A-4 (US)  44      18.11.1948  WS LC-33     S
42    A-4 (US)  42      09.12.1948  WS LC-33     S    P                 steering vane failure    
43    A-4 (US)  45      28.01.1949  WS LC-33     S    F                 low thrust               
44    A-4 (US)  48      17.02.1949  WS LC-33     S
45    A-4 (US)  41      21.03.1949  WS LC-33     S          Blossom 4A                    
46    A-4 (US)  50      11.04.1949  WS LC-33     S    F                 propulsion               
47    A-4 (US)  46      05.05.1949  WS LC-33     S    F                 cutoff 25.7 sec          
48    A-4 (US)  47      14.06.1949  WS LC-33     S          Blossom 4B                    
49    A-4 (US)  32      16.09.1949  WS LC-33     S    F     Blossom 4C  tail explosion 10.7 sec  
50    A-4 (US)  49      29.09.1949  WS LC-33     S
51    A-4 (US)  56      18.11.1949  WS LC-33     S
52    A-4 (US)  31      08.12.1949  WS LC-33     S          Blossom 4D                    
53    A-4 (US)  53      17.02.1950  WS LC-33     S
54    A-4 (US)  51      31.08.1950  WS LC-33     S          Blossom 4G                    
55    A-4 (US)  61      26.10.1950  WS LC-33     S    F                 explosion 50 sec
56    A-4 (US)  54      18.01.1951  WS LC-33     S    F                 LOX flow failure                 
57    A-4 (US)  57      08.03.1951  WS LC-33     S    F     Blossom 4E  tail explosion 15.5 sec  
58    A-4 (US)  55      14.06.1951  WS LC-33     S    F                 separation explosives detonated at liftoff      
59    A-4 (US)  52      28.06.1951  WS LC-33     S    F     Blossom 4F  tail explosion 8 sec     
60    A-4 (US)  TF-1    22.08.1951  WS LC-33     S
61    A-4 (US)  60      29.10.1951  WS LC-33     S          Mach Probe Temperature Experiment
62    A-4 (US)  59/TF-2 20.05.1952  WS LC-33     S          Air Sampler
63    A-4 (US)  TF-3    22.08.1952  WS LC-33     S
64    A-4 (US)  TF-5    19.09.1952  WS LC-33     S    F                 propulsion               


Launch sites: 

WS  = White Sands Missile Range, New Mexico, USA USA