The Ground-Based Interceptor (GBI) is the anti-ballistic missile component of the United States' Ground-Based Midcourse Defense (GMD) system. It is designed to intercept intercontinental ballistic missiles.
The Ground-Based Interceptor (GBI) is the anti-ballistic missile component of the United States' Ground-Based Midcourse Defense (GMD) system. It is designed to intercept intercontinental ballistic missiles.
The militarisation of space involved the placement and development of weaponry and military technology in outer space. The early exploration of space in the mid-20th century had, in part, a military motivation, as the United States and the Soviet Union used it as an opportunity to demonstrate ballistic-missile technology and other technologies having the potential for military application. Outer space has since been used as an operating location for military spacecraft such as imaging and communications satellites, and some ballistic missiles pass through outer space during their flight. As of 2018, known deployments of weapons stationed in space include only the Almaz space-station armament and pistols such as the TP-82 Cosmonaut survival pistol (for post-landing, pre-recovery use).
The Lockheed Martin Corporation is an American defense and aerospace manufacturer. It is headquartered in North Bethesda, Maryland, United States. The company was formed by the merger of Lockheed Corporation with Martin Marietta on March 15, 1995.
Lockheed Martin operates 4 divisions: Lockheed Martin Aeronautics (39% of 2024 revenues), which includes Skunk Works, the F-35 Lightning II strike fighter, the Lockheed C-130 Hercules military transport aircraft, the F-16 Fighting Falcon, and the F-22 Raptor; Lockheed Martin Missiles and Fire Control (18% of 2024 revenues), which includes the MIM-104 Patriot surface-to-air missile, the Terminal High Altitude Area Defense, the M270 Multiple Launch Rocket System, the Precision Strike Missile, the AGM-158 JASSM air-launched cruise missile, the AGM-158C LRASM anti-ship missile, the AGM-114 Hellfire, the Apache fire-control system, the Sniper Advanced Targeting Pod, Infrared search and track, and support services for special forces; Lockheed Martin Rotary and Mission Systems (24% of 2024 revenues), which includes Sikorsky Aircraft such as the Sikorsky UH-60 Black Hawk, Sikorsky HH-60 Pave Hawk, Sikorsky VH-92 Patriot, Sikorsky CH-53K King Stallion, and Sikorsky SH-60 Seahawk, the Aegis Combat System, Littoral combat ships, Freedom-class littoral combat ships, River-class destroyers, and the C2BMC missile defense program; and Lockheed Martin Space (18% of 2024 revenues), which includes the UGM-133 Trident II ballistic missile, the Orion spacecraft, the Next-Generation Overhead Persistent Infrared, GPS Block III, hypersonic weapons and transport layer programs and the Ground-Based Interceptor.
Fort Greely is a United States Army launch site for anti-ballistic missiles located about 100 miles (160 km) southeast of Fairbanks, Alaska. It is also the home of the Cold Regions Test Center (CRTC), as Fort Greely is one of the coldest areas in Alaska, and can accommodate cold, extreme-cold, and temperate-weather tests depending on the season. It is named in honor of Major General Adolphus Greely.
There was an earlier Fort Greely on Kodiak Island.