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DARPA And Northrop Grumman Working On Blackjack Network s Payload To Reduce Impact Of GPS Jamming
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The company s software-defined Positioning, Navigation and Timing (PNT) technology will offer military users an agile new signal from low Earth orbit (LEO) that is not dependent on existing satellite navigation systems, said Nicholas Paraskevopoulos, Northrop Grumman s chief technology officer.
By
Theresa Hitchens on May 10, 2021 at 3:59 PM
Blackjack concept, DARPA Tactical Technology Office image
WASHINGTON: Northrop Grumman has nabbed its first contract under DARPA’s high-profile Blackjack program demonstrating military uses for small, cheap, low-orbiting satellites with an award to develop alternate capabilities when GPS signals are jammed or degraded.
Blackjack is widely seen by the satellite industry as a boot-strap into a lucrative DoD market for smallsats in Low Earth Orbit (LEO). DoD sees LEO constellations as potentially providing a host of services to warfighters in highly-contested conflict zones both as alternatives to today’s uber-expensive handful o
Northrop Grumman awarded $13.3 million for Blackjack payloads 6 days ago An artist s rendering of Northrop Grumman s position, navigation and timing capability for DARPA s Project Blackjack. (Northrop Grumman) WASHINGTON The Defense Advanced Research Projects Agency awarded Northrop Grumman $13.3 million for continued work on a new satellite demonstration known as Blackjack, according to a recent contract announcement. Project Blackjack will demonstrate the military utility of a mesh network made up of small satellites in low-Earth orbit (LEO). Using optical intersatellite links, the network will be able to transport data rapidly from on-orbit sensors to war fighters on the ground. DARPA plans to test a vast array of capabilities with its demonstration constellation, including optical and infrared sensors and position, navigation and timing, according to the April 28 announcement.