September 14, 1997: During an air show in Maryland, an F117A stealth fighter crashed. The next day Holloman Air Force Base grounded its 49 stealths. What was the point in this? How would the crash of one plane have any effect on others? For the past few years, the government has been doing research on how to detect stealth fighters. This way they could stay a step ahead. Earlier this year a team of scientists,(including some of the developers of the F117A and the B-2), developed a way that they could detect the stealth, not the stealth as an object, but the electrical activity inside. They needed to test it though. Holloman couldn't give the Washington based researchers the go ahead to test the new radar for another year, because they were worried about the strength of the wave lengths that had to be used. The waves to be used caused an electrical wire to give off a pulse of radio waves which could be picked up by the normal radar system. They found a way to shape the waves that they sent out so that it would be prone to the odd shape of the stealth planes and not pick up any thing else.
The team decided to use the F117A at the Maryland air show. They talked the pilot in to going in to stealth mode for two minutes during the flight so they could try their new system. The radar worked, but not the way they wanted it to. The waves caused the plane's wiring to short out and blow parts of the plane off, then crash. The reason the stealth planes were grounded was because the waves were so strong they feared that they could bounce around the earth awhile and they didn't want to risk the danger.
Again, this is idea comes from my own theories, none of it has been proven as of yet.
TRUSTNO1