How do ICBM early warning systems differentiate between a real threat and a launch of a normal rocket intended to go to space?

Question

How do ICBM early warning systems differentiate between a real threat and a launch of a normal rocket intended to go to space?

In: 2759

Answer 1

The simple answer most people are overlooking here is talking. Allow me to demonstrate:

“Hey everybody, we’re putting a satellite in orbit tomorrow. Please don’t shoot it down, and don’t forget to smash that subscribe button on the web broadcast of the launch.”