![EGI-M](https://theaviationist.com/wp-content/uploads/2023/06/F-22-EGI-M-top-326x245.jpg)
Northrop Grumman Tests New EGI-M For F-22 Raptor And E-2D Advanced Hawkeye
The new embedded GPS/INS (EGI-M) system will allow operation in GPS-contested and GPS-denied environments. Northrop Grumman has successfully tested in flight the new Embedded Global Positioning System (GPS) / Inertial Navigation System (INS) Modernization, also […]