The F-35’s distributed aperture system, or DAS, recently detected and tracked a two-stage rocket launch from more than 800 miles away. This was accomplished during a routine flight test aboard a surrogate aircraft, DAS maker Northrop Grumman announced Tuesday. DAS is an infrared sensor system designed to provide 360-degree situational awareness to F-35 pilots. Operating off the company’s BAC 1-11 test bed aircraft, the system tracked the rocket during its nine-minute, two-stage flight from horizon break until final burnout. “We have only scratched the surface on the number of functions the F-35’s DAS is capable of providing,” said Dave Bouchard, Northrop’s program director for F-35 sensors. He added, “The number of possibilities is endless.”
The Space Development Agency says it’s on track to issue its next batch of missile warning and tracking satellite contracts this month after those awards were delayed by the Pentagon’s decision to divert funds from the agency to pay troops during this fall’s prolonged government shutdown.

