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  2. Radar cross section - Wikipedia

    en.wikipedia.org/wiki/Radar_cross_section

    Radar cross-section (RCS), denoted σ, also called radar signature, is a measure of how detectable an object is by radar. A larger RCS indicates that an object is more easily detected. An object reflects a limited amount of radar energy back to the source. The factors that influence this include: the material with which the target is made;

  3. Gary Burghoff - Wikipedia

    en.wikipedia.org/wiki/Gary_Burghoff

    Gary Rich Burghoff (born May 24, 1943) is an American actor who is known for originating the role of Charlie Brown in the 1967 Off-Broadway musical You're a Good Man, Charlie Brown, and the character Corporal Walter Eugene "Radar" O'Reilly in the film M*A*S*H, as well as the TV series. He was a regular on television game show Match Game from ...

  4. Joint Surveillance System - Wikipedia

    en.wikipedia.org/wiki/Joint_Surveillance_System

    The former J-31 San Pedro JSS ARSR-1 radar site, California USAF Battle Control System operators monitor the skies from the floor of the program's Eastern Air Defense Sector location. The Joint Surveillance System (JSS) is a joint United States Air Force and Federal Aviation Administration system for the atmospheric air defense of North America.

  5. Space-based radar - Wikipedia

    en.wikipedia.org/wiki/Space-based_radar

    Space-based radar ( SBR) is a proposed constellation of active radar satellites for the United States Department of Defense. The SBR system would allow detection and tracking of aircraft, ocean-going vessels (similar to the Soviet US-A program), and potentially land vehicles from space. This information would then be relayed to regional and ...

  6. Walnut Ridge Air Force Station - Wikipedia

    en.wikipedia.org/wiki/Walnut_Ridge_Air_Force_Station

    The Air Force approved this expansion of the Mobile Radar program on 23 October 1952. Radars in this network were designated "SM." The United States Air Force Air Defense Command established a Mobile Radar site at Walnut Ridge Regional Airport in 1956, designating it Walnut Ridge Air Force Station, and designating it as SM-143.

  7. Clear Space Force Station - Wikipedia

    en.wikipedia.org/wiki/Clear_Space_Force_Station

    An aerial image of Clear SFS in 1999. /  64.29056°N 149.18694°W  / 64.29056; -149.18694. Clear Space Force Station is a United States Space Force radar station for detecting incoming ICBMs and submarine-launched ballistic missiles [1] to NORAD 's command center and to provide Space Surveillance data to the United States Space Force.

  8. 3D radar - Wikipedia

    en.wikipedia.org/wiki/3D_radar

    3D radar provides for radar ranging and direction in three dimensions. In addition to range, the more common two-dimensional radar provides only azimuth for direction, whereas the 3D radar also provides elevation. Applications include weather monitoring, air defense, and surveillance. The information provided by 3D radar has long been required ...

  9. Las Cruces Air Force Station - Wikipedia

    en.wikipedia.org/wiki/Las_Cruces_Air_Force_Station

    Garrison information. Garrison. 685th Aircraft Control and Warning Squadron. Map all coordinates using OpenStreetMap. Las Cruces Air Force Station (ADC ID: M-95) is a closed United States Air Force General Surveillance Radar station. It is located 12.1 miles (19.5 km) west-southwest of Las Cruces, New Mexico. It was closed in 1963.