HAVE CARGO Captive Flight Tests, Phase III, Volume IV – August 1974

The document titled HAVE CARGO Captive Flight Tests, Phase III, Volume IV is a formerly classified report produced by the U.S. Air Force’s Foreign Technology Division in August 1974. It details a series of tests conducted to evaluate the effectiveness of infrared countermeasures and missile guidance systems against Soviet ATOLL (AA-2) and U.S. Sidewinder (AIM-9B) missiles.

The report is divided into four parts:

1. ALA-17 Flare Tests: Examines the effectiveness of deploying one to three flares as decoys. The tests demonstrated successful missile decoying under most conditions, with a few exceptions.
2. C-130 Susceptibility: Analyzes the vulnerability of C-130 aircraft to ground-launched infrared-guided missiles during low-level flight. It was feasible to achieve missile lock-on at low offsets from the launch site, though larger offsets posed challenges.
3. QRC-399 Countermeasures: Evaluates the QRC-399 equipment’s ability to disrupt missile guidance systems. A high jamming-to-signal ratio was critical for success, particularly against the more agile ATOLL missile.
4. Infrared Radiometry: Assesses the effectiveness of airborne countermeasures and measures infrared emissions from target aircraft, providing insights into decoy probabilities and radiant intensities.

The findings contribute to understanding infrared countermeasure technologies and air-to-air and ground-to-air missile vulnerabilities.

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HAVE CARGO Captive Flight Tests, Phase III, Volume IV [154 Pages, 53MB]

 

 

 

 

 

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