Podsolnukh-E maritime, littoral and overland surveillance radar system

Podsolnukh-E is designed for monitoring the air situation and the water surface to ensure security of coastal areas. It was specifically developed to meet the challenge of maritime and coastal domain awareness in support of a variety of national interests — including defense, security, law enforcement, environmental concerns, and disaster relief. Provides long-range surveillance, target acquisition, tracking, range finding.

Performance Specifications
Coverage area: Wavelength band
HF
- Maximum detection range, km
- Minimal detection range, km
- Surveillance sector width, degrees

450
15
100 - 200
The number of simultaneously tracked targets
- On the water surface
- In the air

200
100
Detection range for targets at sea, km:
(for a sea scale degree of up to 5)
- for vessels with displacements from 10 to 50 tonnes
- for vessels with displacements from 50 to 500 tonnes
- for vessels with displacements from 500 to 1500 tonnes
- for vessels with displacements from 1,500 to 5,000 tonnes
- for vessels with displacements above 5,000 tonnes


60 – 100
100 – 150
150 – 200
200 – 250
250 – 300
The detection range for air targets, km 
(for radial velocities of at least 30 m/s)
- helicopters traveling at an altitude of no more than 50 meters
- for airplanes at altitudes from 200 to 3,000 meters
- for airplanes at altitudes from 3,000 to 9,000 meters
- for airplanes at altitudes more than 9,000 meters


100 – 150
150 – 200
200 – 300
300 – 450
 The measurement precision (standard quadratic deviation)
- for distance range, meters
- for the bearing, degrees

- for velocity
- of sea surface targets, kph
- of aerial targets, kph

1,5 – 2
1,2 – 1,5


2,5
20