ROLLING MEADOWS, Illinois. Northrop Grumman’s AN/ALQ-257 Integrated Viper Electronic Warfare Suite (IVEWS) completed U.S. Air Force testing at the Joint Preflight Integration of Munitions and Electronic Sensors (J-PRIMES) facility, the company announced in a statement.

ROLLING MEADOWS, Illinois. Northrop Grumman Corporation will participate in the initial phase of the U.S. Army's Improved Threat Detection System program, utilizing the company's Advanced Tactical Hostile Engagement Awareness (ATHENA) sensor, the company announced in a statement.

VANDENBERG SPACE FORCE BASE, California. Northrop Grumman-built satellites for the Arctic Satellite Broadband Mission (ASBM), a collaboration between Space Norway and the U.S. Space Force, successfully launched on a SpaceX Falcon 9 rocket from Vandenberg Space Force Base, the company announced in a statement.

MELBOURNE, Florida. Northrop Grumman and Genohco have signed a memorandum of understanding to collaborate on South Korea's Mine Countermeasures Helicopter (KMCH) program, Northrop Grumman announced in a statement.

REDONDO BEACH, California. Northrop Grumman Corporation has designed and built the XRQ-73 SHEPARD, a Series Hybrid Electric Propulsion AiRcraft Demonstration (SHEPARD) vehicle designed and constructed for the Defense Advanced Research Projects Agency (DARPA), the company announced in a statement.

ARLINGTON, Va. The U.S. Defense Advanced Research Projects Agency (DARPA) reports that it accomplished full-scale, in-water testing of the Manta Ray prototype uncrewed underwater vehicle (UUV) -- built by Northrop Grumman -- during February and March 2024. 

BRISBANE, Australia. Northrop Grumman Australia reports that it signed a contract with L3Harris Corporation (L3HCA) to handle the operation and maintenance of command-and-control systems aboard Australia’s MQ-4C Triton multi-intelligence uncrewed aircraft fleet.