Close Call

[KG_Kharkov]

Was reading an article on nuclear close calls and this one was pretty interesting:

At 8:50 a.m. on November 9, 1979, duty officers at 4 command centers (NORAD HQ, SAC Command Post, The Pentagon National Military Command Center, and the Alternate National Military Command Center) all saw on their displays a pattern showing a large number of Soviet Missiles in a full scale attack on the U.S.A. During the next 6 minutes emergency preparations for retaliation were made. A number of Air Force planes were launched, including the President's National Emergency Airborne Command Post, though without the President! The President had not been informed, perhaps because he could not be found.

No attempt was made to use the hot line either to ascertain the Soviet intentions or to tell the Soviets the reasons for U.S. actions. This seems to me to have been culpable negligence. The whole purpose of the "Hot Line" was to prevent exactly the type of disaster that was threatening at that moment.

With commendable speed, NORAD was able to contact PAVE PAWS early warning radar and learn that no missiles had been reported. Also, the sensors on the satellites were functioning that day and had detected no missiles. In only 6 minutes the threat assessment conference was terminated.

The reason for the false alarm was an exercise tape running on the computer system. U.S. Senator Charles Percy happened to be in NORAD HQ at the time and is reported to have said there was absolute panic. A question was asked in Congress. The General Accounting Office conducted an investigation, and an off-site testing facility was constructed so that test tapes did not in the future have to be run on a system that could be in military operation.