Program 477L (477L), also known as NUDETS (NUclear DETonation System) was a Cold War-era system used to monitor nuclear detonations over the Continental United States.[1]
See also[]
- Post Attack Command and Control System (PACCS)
- Airborne Launch Control System (ALCS)
- Ground Wave Emergency Network (GWEN)
- Minimum Essential Emergency Communications Network (MEECN)
- Survivable Low Frequency Communications System (SLFCS)
References[]
The original article can be found at Program 477L and the edit history here.