Analysis of information sources in references of the Wikipedia article "AN/DRC-8 Emergency Rocket Communications System" in English language version.
Each ERCS unit comprised two powerful UHF transmitters and was to be launched at a very high trajectory in place of a nuclear warhead on a Minuteman missile. ERCS could transmit nuclear orders or "go codes" to receivers within its line of sight -- bombers in flight and ground-based nuclear forces in the US and around the world -- for up to 30 minutes.
Each ERCS unit comprised two powerful UHF transmitters and was to be launched at a very high trajectory in place of a nuclear warhead on a Minuteman missile. ERCS could transmit nuclear orders or "go codes" to receivers within its line of sight -- bombers in flight and ground-based nuclear forces in the US and around the world -- for up to 30 minutes.
Each ERCS unit comprised two powerful UHF transmitters and was to be launched at a very high trajectory in place of a nuclear warhead on a Minuteman missile. ERCS could transmit nuclear orders or "go codes" to receivers within its line of sight -- bombers in flight and ground-based nuclear forces in the US and around the world -- for up to 30 minutes.