Press Releases

UPDATE 2: Military Aerostat Detaches from Mooring

Release No: 15-001 Oct. 28, 2015 PRINT | E-MAIL
Oct 28, 2015 —

UPDATE 2: Military Aerostat Detaches from Mooring

PETERSON AIR FORCE BASE, Colo. – The Joint Land Attack Cruise Missile Defense Elevated Netted Sensor System (JLENS) surveillance system aerostat is on the ground. It is mostly deflated and located in the vicinity of Moreland Township, Pennsylvania. Local authorities are securing the area and there is a military recovery team enroute.

At approximately 12:20 pm EDT today, the JLENS surveillance system aerostat detached from its mooring station in Aberdeen Proving Grounds, Maryland.

JLENS is a supporting program of the Army and Joint Integrated Air and Missile Defense, providing persistent, over-the-horizon radar surveillance and fire control quality data on Army and Joint Networks.  It enables protection from a wide variety of threats to include manned and unmanned aircraft, cruise missiles, and surface moving targets like swarming boats and tanks.  A JLENS system consists of two aerostats: a fire control radar system and a wide-area surveillance radar system.  Each radar system employs a separate 74-meter (243 feet long) tethered aerostat, a mobile mooring station, radar and communications payloads, a processing station, and associated ground support equipment.  The JLENS aerostat will fly at an altitude of up to 10,000 feet above sea level.

NORAD is the bi-national Canadian and American command that provides maritime warning, aerospace warning and aerospace control for Canada and the United States. The command has three subordinate regional headquarters: the Alaskan NORAD Region at Elmendorf Air Force Base, Alaska; the Canadian NORAD Region at Canadian Forces Base Winnipeg, Manitoba; and the Continental NORAD Region at Tyndall Air Force Base, Fla.

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For more information about NORAD, refer to http://www.norad.mil.

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NORTH AMERICAN AEROSPACE DEFENSE COMMAND
Directorate of Public Affairs, Headquarters, North American Aerospace Defense Command