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Northrop Grumman’s new navigation system achieves success in test

Northrop Grumman’s new navigation system achieves success in test


Northrop Grumman Company (NYSE: NOC) has carried out a profitable flight take a look at of its superior airborne navigation answer, Embedded World Positioning System (GPS) / Inertial Navigation System (INS) Modernization, referred to as EGI-M. It’s the first time that EGI-M, outfitted with an M-Code succesful receiver, has been examined in flight.

  • M-Code know-how allows missions to be carried out in GPS-contested and GPS-denied environments.
  • The M-Code succesful GPS receiver is a core part of Northrop Grumman’s EGI-M program, engineered to shortly transmit positioning, navigation and timing info.
  • The absolutely operational EGI-M system will function a modular platform interface, designed to simply combine with present platform navigation programs, supporting superior software program and {hardware} know-how upgrades now and sooner or later.


Ryan Arrington, vp, navigation and cockpit programs, Northrop Grumman: “This flight take a look at is a significant step ahead in growing our subsequent era airborne navigation system. The EGI-M functionality developed by Northrop Grumman allows our warfighters to navigate precisely and exactly by way of hostile and contested environments.”

Particulars on EGI-M:

Testing befell in Could aboard a testbed plane. Flight take a look at information confirmed that Northrop Grumman’s prototype EGI-M answer, the M-Code succesful LN-351, carried out at requirements equal to its present LN-251 INS / GPS system, that includes trendy fiber optic gyro know-how.

Crucial design overview for EGI-M was accomplished in 2020. Launch platforms for Northrop Grumman’s EGI-M are the E-2D Advanced Hawkeye and the F-22 Raptor. Further fixed-wing and rotary-wing platforms throughout Division of Protection and allied forces have chosen Northrop Grumman’s EGI-M as their future navigation answer to help mission-critical programs.

Northrop Grumman is a number one world aerospace and protection know-how firm. Our pioneering options equip our clients with the capabilities they should join and shield the world, and push the boundaries of human exploration throughout the universe. Pushed by a shared function to resolve our clients’ hardest issues, our 95,000 workers outline attainable day by day.




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