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's forward-looking infrared sensor. The DAS provides: •Missile detection and tracking •Launch point detection •Situational awareness IRST & cueing •Weapons support •Day/night navigation In addition to developing the EO DAS, Northrop Grumman Electronic Systems is supplying the F-35's AN/APG-81 advanced ...