Lockheed EP-3
| EP-3A/B Orion EP-3E ARIES / ARIES II | |
|---|---|
| U.S. Navy EP-3E | |
| General information | |
| Type | Signals Intelligence (SIGINT) | 
| National origin | United States | 
| Manufacturer | Lockheed Corporation | 
| Status | Active | 
| Primary users | United States Navy | 
| History | |
| Developed from | P-3 Orion | 
The Lockheed EP-3 is an electronic signals reconnaissance variant of the P-3 Orion, primarily operated by the United States Navy.