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Measured figures
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Configuration
| Specification | Central acquisition radar (3D-CAR) | Tethered Aerostat Radar System |
|---|---|---|
| Country of origin | India[source] | — |
| Manufacturer | Bharat Electronics Limited[source] | Lockheed Martin (prime contractor) ILC Dover (envelope)[source] |
| Designer | Electronics and Radar Development Establishment ( DRDO )[source] | — |
| Type | Primary surveillance radar[source] | Surveillance |
| Frequency | S band[source] | — |
|---|
| Altitude | 18 kilometres (11 mi)[source] | — |
|---|
| Azimuth | >±0.5°[source] | — |
|---|
| Elevation | 5 Mrad upto 100 Km[source] | — |
|---|
| Other names | ROHINI REVATHI[source] | — |
|---|
| Status | — | In active service[source] |
|---|
| Primary users | — | U.S. Customs and Border Protection Philippine Navy Historic users: United States Air Force United States Coast Guard United States Customs Service[source] |
|---|
| Number built | — | 9 – Lockheed Martin 420K 2 – Lockheed Martin 275K[source] |
|---|
| Introduction date | — | 1980[source] |
|---|
| National origin | — | United States[source] |
|---|
| Reported operators |
| — |
|---|