A radio finder is a radio receiver designed to determine the direction (bea...
Marek Kaiper
The two-channel ARP-6 radio finder was a completely new design compared to ...
In the fall of the Polish People's Republic, aviation regiments used a larg...
 guiding radi...
In the times of the Polish People's Republic, various meteorological instru...
Due to the spread of many radar devices in the Polish Army, protection was ...
The flight insurance service (UL) existing in the air force deals with the ...