GREENVILLE, South Carolina. The first Bulgarian F-16 Block 70 completed its initial flight test on October 22, marking a major milestone in the delivery of the 16 jets planned for Bulgaria, Lockheed Martin announced in a statement.

WASHINGTON. Sikorsky reports it won a $6 million award from the U.S. Defense Advanced Research Projects Agency (DARPA) to install the Sikorsky ALIAS/MATRIX flight-autonomy system onto the U.S. Army’s experimental fly-by-wire UH-60M Black Hawk helicopter.

SYRACUSE, New York. Lockheed Martin and the U.S. Air Force completed risk reduction testing for the TPY-4 radar, a key component of the Three-Dimensional Expeditionary Long Range Radar (3DELRR) program, the company announced in a statement.

SYRACUSE, New York. The Norwegian Defence Materiel Agency (NDMA) will buy three additional TPY-4 ground-based multi-mission radars from Lockheed Martin, bringing the total number of units ordered to 11, the company announced in a statement.

BETHESDA, Maryland. Lockheed Martin signed a definitive agreement to acquire Terran Orbital, a satellite-based solutions provider for the aerospace and defense sectors, the company announced in a statement.

MARIETTA, Georgia. Lockheed Martin delivered the first of five C-130J Super Hercules tactical airlifters to the Royal New Zealand Air Force (RNZAF) during a ceremony at Lockheed Martin's facility in Marietta, Georgia, marking the beginning of New Zealand's effort to modernize its airlift capabilities, the company announced in a statement.

CORNWALL, United Kingdom. Portable mini drones designed to enhance UK Armed Forces capabilities underwent trials at Royal Naval Air Station (RNAS) Predannack, the UK Ministry of Defence announced in a statement. The trials, part of Project TIQUILA, tested Lockheed Martin's Stalker VXE30 mini drone over 20 hours in challenging weather conditions to assess its operational limits.