F-35 electro-optical distributed aperture system (DAS)

F-35 electro-optical distributed aperture system (DAS) 

 Northrop Grumman has developed the only 360 degree, spherical situational awareness system in the electro-optical distributed aperture system (DAS).
The DAS surrounds the aircraft with a protective sphere of situational awareness. It warns the pilot of incoming aircraft and missile threats as well as providing day/night vision, fire control capability and precision tracking of wingmen/friendly aircraft for tactical maneuvering.

Designated the AN/AAQ-37 and comprising six electro-optical sensors, the full EO DAS will enhance the F-35's survivability and operational effectiveness by warning the pilot of incoming aircraft and missile threats, providing day/night vision and supporting the navigation function of the F-35 Lightning II's forward-looking infrared sensor.

The DAS provides :

• Missile detection and tracking
• Launch point detection
• Situational awareness IRST & cueing
• Weapons support
• Day/night navigation

Video ;






F-35 Lightning II






F-35C Stealth Fighter Developmental Testing First Night Flight Aboard USS Nimitz




F-22 & F-35A Stealth Fighters Integration Training




F-35C Lightning II carrier variant Joint Strike Fighters launch from and land aboard the aircraft carrier USS Nimitz (CVN 68)