Sunday, October 14, 1973

Ferret 9

 1966-009A


FTV 2703 (Mission 7160, Ferret 9) was the last Ferret to be launched into an 82 degree orbit. It was the last F-2 ferret and carried a Group 3-D digital payload which operated for 7 months. Mission was to update the Radar Order of Battle in various frequency bands, with an additional limited capability for general search. Mission 7159 was cancelled, partly because it was duplicated by P-11 flights 7311 and 7312.

An auxiliary payload, SETTER, was a followon to BIRD DOG. It uses relative phase measurements to locate S-band emitters.


FTV 2703 (OPS 1439) 
 

DateTimeEventOrbit  

1966 Feb 9  1945:01  Launch by TA Thor Agena D V 75-1 Pad 2 
 1946  Castor sep 
 1947:32  Thor MECO (T+2:31) 
 1947:41  Thor VECO (T+2:40) 
 1947:45  Thor sep (T+2:44) 
 1948:23  Agena burn (T+3:22) 
 1952:23  Agena MECO (T+7:22) 
 2035?  Agena burn 2 
 2035?  Agena MECO  94.85 522 x 534 x 82.08 (VCR) 
1966 Feb 10 0000  94.83 508 x 512 x 82.1 (RAE) 
1966 Feb 11  0110  94.73 502 x 508 x 82.1 
1966 Sep   End of operations 
1968 Jan 9  0000   94.06 471 x 474 x 82.1 (RAE) 
1968 Nov 15  1200  93.21 429 x 433 x 82.1 (RAE) 
1969 Sep 26  1828? Reentered 

Payload:

  • Ferret payload, wideband digital, Group 3. 640-8330 MHz in 4 bands; on orbit digitizer and analog backup.

  • SETTER I antenna, LTV E-Systems 2.68-2.94 GHz; operated 41 days Six circular horn antennas for interferometric emitter location.

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