The GBS (Global Broadcasting System) is a military wideband satellite communications program that began in 1996. Using commercial technology, the GBS will provide efficient, direct broadcast of digital multimedia information from global and theater satellite injection sites. Deployed warfighters will recieve high-bandwidth data imagery and video of critical information.
Having tested GBS technology on commercial satellites, the Air Force now uses GBS payloads on three Navy satellites. By 2008, plans call for a full global capability on an Advanced Wideband system.
The SBL IFX (Space-Based Laser Integrated Flight Experiment) program is the cornerstone of future missile defense options. An operational SBL system could become America's best defense against ballistic missile attacks. Enemy missiles would be destroyed during the boost phase, before they reach U.S. targets. SBL would also deter a missile strike because the warhead could be struck down on the enemy's own territory.
The DMSP (Defense Meteorological Satellite Program) is used for collecting weather data for military operations since the mid-1960s. Under the Defense Meterorological Satellite Program, a series of spacecraft were launched to monitor regional and global weather patterns, including severe storms. Military commanders rely on real-time weather data and forecasts in making critical operational decisions. DMSP information also benifits the civilian community through NOAA weather forecasts.
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