Tuesday, January 2, 2001

Corona 78

  1964-022A


At the time of the 1995 declassification, CIA revealed a dramatic episode. Flight 78 (CORONA KH-4A mission 1005) was launched on Apr 27, 1964, but when the command to recover SRV-1 was sent from Vandenberg on Apr 30, nothing happened. Repeated attempts to command the separation failed, and on May 19 the CORONA fell silent. The mission had already been compromised by the failure of the two camera doors to eject on ascent. A total of 26 unsuccessful attempts to send recovery commands were made up to rev 365. The satellite reentered early on May 26 over southwestern Venezuela. On Jul 7 farm workers in La Fria found the battered remains of SRV-1, and on Aug 1 the news reached the US Embassy. According to a USAF source,


A team of CORONA officers, ostensibly representing USAF, flew to Caracas to recover the remains. The capsule was lugged out by peasants to a point where the Venezuelan Defense Ministry could pick it up for flight to Caracas. There the CORONA officers bought the crumpled bucket from the Venezuelan government and quietly dismissed the event as an unimportant NASA space experiment gone awry.


The film was `well cooked'. One telex notes possible sightings of the entry of the second SRV 200 miles northeast of the first but there is no indication anything was found.

Mission 1005 was also the last flight of Program 162. The CORONA program was given a new unclassified Program number, apparently in an attempt to fool people into thinking the program had been concluded. The change in Program number seems to have had no relation to any actual change in the CORONA project.

Orbital mass of mission 1005 was 1623 kg. The flight carried a transmitter to investigate radio transmission properties of the ionosphere, and recovery packs to study radiation environment effects which might affect the film quality.


KH-4A Mission 1005 
 

DateTimeEventOrbit  

1964 Apr 27  2323:43  Launch by TA Thor Agena D  V Pad 4 
  T+0:41 SRM burnout 
 2324  Castor sep (T+1:05) 
 2325  Thor MECO (T+2:25) 
 2325  Thor VECO (T+2:35) 
 2325  Thor sep (T+2:40) 
 2325  Agena burn (T+2:47) 
 2329  Agena MECO (T+6:47)  90.9 183 x 465 x 79.9 (VCR) 
1964 Apr 27  2250  
90.50 157 x 440 x 79.84 
1964 Apr 28  2003   90.77 177 x 447 x 80.0 
1964 Apr 29  0940   90.76 173 x 450 x 80.0 
1964 Apr 30  2234  SRV-1 failed to separate, rev 47D 
1964 May 1  0101   90.73 175 x 445 x 79.9 
1964 May 1  0230   90.77 178 x 446 x 79.9 (RAE) 
1964 May 1  2240 Repeat recovery attempt rev 63D 
1964 May 2  2257  Lifeboat rec attempt rev 79D 
1964 May 3  2308  Lifeboat mode 2 attempt rev 95S 
1964 May 14  2330s  Repeat recovery attempt 
1964 May 15  0929   89.62 167 x 344 x 79.9 
1964 May 15  2330s  Repeat recovery attempt 
1965 May 19   Last telemetry 
1964 May 20  1950  Last recovery attempt rev 365S 
1964 May 24  1652   88.44 162 x 232 x 79.9 
1964 May 26  0404?  Reentered over Venezuela 8N 67W  
 0406  Five reentering objects seen in Maracaibo 
 0412Radar sightings of debris seen by NJ Spadats station 
 0414?Impact near La Fria, Venezuela 

No comments:

Post a Comment

These Are Not My Beautiful Stories

  Summary: The chapters within are outlines for both future stories I’ve got planned (in the case that I never get around to writing them) a...