Discovery Communications Content copyright. Top secret Iran hostage rescue mission aircraft YMC-130H were three modified Lockheed Hercules Aircraft for Top Secret "Operation Credible Sport", for second Iran hostage crisis rescue attempt. One of the measures considered for a second hostage rescue attempt in Iran was a project to develop a "Super STOL" aircraft, to be flown by Combat Talon
![C-130 YMC-130H Lockheed Hercules flight test accident crash](https://cdn-ak-scissors.b.st-hatena.com/image/square/8073127b51ce61eee0e4ce743caec06dfef4bc20/height=288;version=1;width=512/https%3A%2F%2Fi.ytimg.com%2Fvi%2FWKCl3lfAx1Q%2Fhqdefault.jpg)