Exclusive Drone Footage of 'TARS' Military Surveillance Blimp In Cudjoe Key, FL

[thorfourwinds]

Published on Jun 8, 2015
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Exclusive Drone footage of the TARS Military
Surveillance Blimp Known As "Fat Albert" In The Florida Keys.

[zorgon]

TARS blimps  T stands for TETHERED  so these are blimps on a rope  These are old school tech  WWII stuff


The Tethered Aerostat Radar System[1] is an American low-level airborne ground surveillance system that uses aerostats (moored balloons) as radar platforms. Similar systems include the EL/M-2083 and JLENS.

he aerostats are large fabric envelopes filled with helium, and can rise up to an altitude of 15,000 feet (4,600 m) while tethered by a single cable. The largest lifts a 1000 kg payload to an operating altitude providing low-level, downward-looking radar coverage. The aerostat consists of four major parts or assemblies: the hull and fin, windscreen and radar platform, airborne power generator, and rigging and tether.

The hull of the aerostat contains two parts separated by a gas-tight fabric partition. The upper chamber is filled with helium and provides the aerostat's lifting capability. The lower chamber of the hull is a pressurized air compartment. The hull is constructed of a lightweight polyurethane-coated Tedlar fabric. An airborne engine drives the generator, supplied by a 100-gallon diesel fuel tank.

Beginning in the late 1990s, the aerostat sites were equipped with Lockheed Martin 420K aerostats. This blimp carries the Lockheed Martin L-88 as its primary payload, a surveillance radar with a range of 370 km (200 nm). The 420K's envelope shape, fin design, and cable attachment points are further optimized for high aerodynamic stability and easy ground handling. While Lockheed Martin is the prime contractor for the 420K aerostats, the envelopes are built by ILC Dover.

As of 2004, all TARS sites except one were equipped with the 420K aerostats. The exception is Cudjoe Key, which uses two smaller, but otherwise similar, Lockheed Martin 275K blimps. One carries the L-88(V)3, a light-weight L-88 derivative, while the other is used to transmit the "TV Marti" TV program into Cuba

The first aerostats were assigned to the United States Air Force in December 1980 at Cudjoe Key, Fla. During the 1980s, the U.S. Customs Service operated a network of aerostats to help counter illegal drug trafficking. Their first site was built at High Rock, Grand Bahamas Island, in 1984. The second site was built at Fort Huachuca, Ariz., in 1986. Before 1992, three agencies operated the TARS network: the Air Force, U.S. Customs Service and U.S. Coast Guard. Congress in 1992 transferred management of the system to the Defense Department, with the Air Force as executive agent. Under Air Force management, through contract consolidation and system standardization, the operations and maintenance cost per site was reduced from $6 million in fiscal year 1992 to $3.5 million in 2007.[citation needed] However the Budget Control Act of 2011 slashed funding for the Air Force, which tried to shut down the project. However, the Department of Homeland Security picked up the project and its funding for fiscal year 2014



US Marine Corps barrage balloon, Parris Island, May 1942

[ArMaP]

TARS blimps  T stands for TETHERED  so these are blimps on a rope  These are old school tech  WWII stuff

A little correction, they are WWI tech.

[WarToad]

And I think tethered hot air balloons as military surveillance goes back to the 1800's.