P-40 radar

P-40 Radar

P-40 radar at Park Pobedy, Saratov
Country of origin	Soviet Union
Introduced	1963
Type	Early Warning/Target Acquisition
Frequency	Centimeter
Range	370 km (230 miles)
Azimuth	360 degrees
Elevation	2-14 degrees
Power	2 MW

The P-40 "Armour" or 1S12 (also referred to by the NATO reporting name "Long Track" in the west) is a 3-D UHF radar developed and operated by the former Soviet Union.