The V-2 was guided by four external rudders on the tail fins, and four internal graphite vanes in the jet stream at the exit of the motor. ... The V-2 was launched from a pre-surveyed location, so the distance and azimuth to the target were known. Fin 1 of the missile was aligned to the target azimuth.

Did V2 rockets have guidance systems?

It was guided to its target by a system of gyroscopes, which measured the acceleration of the rocket as it ascended from earth. ... Because the guidance system used only internal measurements, it could not be jammed or set off course, but it did require very precise gyroscopes and other devices.

How were V1 and V2 rockets guided?

It carried a 1000 kg warhead which was similar to the warhead of the V1. The V2 made use of a gyroscopic guidance system, but the later versions used radio guidance where the missiles flew along a radio guidance beam transmitted from the ground. ... Unlike the V1, there was absolutely no way to shoot down a V2.