Saturday, May 27, 1989

ITV 1

1985-114A


The AVCO-built Integrated Target Vehicle ITV-1 was a cylindrical canister containing a 2.0m diameter balloon which was to be used as a target satellite for the kinetic F-15 launched ASAT. ITV 1 and ITV 2 were launched on a single Scout in Dec 1985; the payload was designated AF-16 by NASA. However, tests of the ASAT were forbidden by Congress after the launch of the first pair of ITVs, and subsequent launches were cancelled. ITV 1 never deployed its balloon and reentered in 1989. The satellite was 1.1m long and 0.5m in diameter with a mass of 82 kg. The 42-inch fairing was used.

The two ITV canisters were attached to the Scout final stage in an unusual-looking side-by-side configuration.


ITV 1 
 

DateTimeEventOrbit  

1985 Dec 13  0235  Launch by Scout (S-207C)  WFF 
  T+1:25 St 1 burnout  -6275 x 70 x 37.8  
  T+1:27 St 2 burn 
  T+2:08 St 2 burnout  -5800 x 243 x 37.9 
  T+3:18 Fairing 
  T+3:19 St 3 burn 
  T+4:07 St 3 burnout 
  T+8:13 Stage 1 impact at 37.8N 73.1W (range 209 km) 
  T+8:15 St 3 sep  -3929 x 371 x 37.9 (s) 
 0243 T+8:20 St 4 burn 
 0243 T+8:54 St 4 burnout  369 x 817 x 37.1 (s) 
 0245 T+10:01 ITV 1 sep 
 0245 T+10:02 ITV 2 sep 
  T+12:36 St 2 impact at 36.7N 61.5W (range 1280 km) 
  T+19:37 St 3 impact at 28.9N 34.7W (range 3887 km) 
1985 Dec 19    313 x 773 x 37.1 
1989 May 11   Reentered  
148 x 160 x 37.0 

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November 20,2006

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