Lockheed Martin to develop airborne electronic warfare (EW) software that runs on SOSA-aligned computers

April 1, 2025
E-Gon computers will comply with the Sensor Open Systems Architecture (SOSA), Open Mission systems (OMS), and Big Iron open-systems standards.

WRIGHT-PATTERSON AFB, Ohio – U.S. Air Force electronic warfare (EW) experts are asking Lockheed Martin Corp. to develop software that helps aircraft pilots understand and manage electromagnetic situational awareness for airborne EW.

Officials of the Air Force Research Laboratory at Wright-Patterson Air Force Base, Ohio, announced a $15.9 million contract last week to the Lockheed Martin Advanced Technology Laboratories segment in Cherry Hill, N.J. for the Ephemeral Paragon (E-Gon) program.

Electromagnetic situational awareness

E-Gon seeks an advanced software suite of tactical single-ship EW capabilities to provide an enhanced understanding of the electromagnetic operating environment with a focus on algorithm adaptation, EW system management, and data management of the electromagnetic operating environment.

Researchers are asking Lockheed Martin to develop E-Gon computer hardware that complies with the Sensor Open Systems Architecture (SOSA), Open Mission systems (OMS), and Big Iron open-systems standards.

Related: Air Force asks Boeing and BAE Systems for electronic warfare (EW) systems for F-15E jet fighter-bomber

The E-Gon's five technical areas and details considered controlled information and are not openly available. The Air Force will award one contract for each of the five technical areas. Each technical area will mature existing government-owned algorithms until technologies are mature enough for prototype demonstration in a real-world environment.

Ultimately, the project seeks to mature E-Gon software sufficiently to enable one systems integrator to build the software into a tactical platform.

More information

For more information contact Lockheed Martin Advanced Technology Laboratories online at www.lockheedmartin.com/en-us/capabilities/research-labs/advanced-technology-labs.html, or the Air Force Research Laboratory at www.afrl.af.mil.

Email technical questions or concerns to Paul Repasky at [email protected], and contracting questions to the Air Force's Colleen McDonald at [email protected].

About the Author

John Keller | Editor-in-Chief

John Keller is the Editor-in-Chief, Military & Aerospace Electronics Magazine--provides extensive coverage and analysis of enabling electronics and optoelectronic technologies in military, space and commercial aviation applications. John has been a member of the Military & Aerospace Electronics staff since 1989 and chief editor since 1995.

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