HE219 Uhu. A formidable aircraft.
I remember reading about the Airborne Intercept Radar of those days.
The Displays, were 2 CRT oscilloscopes , one for Up/Down and the other for Left/Right.
The spike on the CRT would say the target was, above or below, left or right.
The height of the spike would say how far, above or below, left or right.
Naturally relative to the radar emitter aircraft. It was quite short ranged.
Ground based radar would steer the Night Fighter into the bomber stream, Then the
airborne radar operator would direct the pilot onto the target, until it appeared as
a shadow in the darkness, or was illuminated by spotlights, or the flames of a
burning city below. Shooting ranges were very short!