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Lasers and aviation safety. Lasers are one of the main threats of aviation safety. Under certain conditions, laser light or other bright lights (spotlights, searchlights) directed at aircraft can be a hazard. The most likely scenario is when a bright visible laser light causes distraction or temporary flash blindness to a pilot, during a ...
Airborne laser. An airborne laser (ABL) is a laser system operated from a flying platform, as in the: Soviet/Russian Beriev A-60 (1981, active) American Boeing YAL-1 (2002-2012, scrapped) An American modified NKC-135A unit (1975-1984, in storage.)
Scrapped. The Boeing YAL-1 airborne laser testbed was a modified Boeing 747-400F with a megawatt-class chemical oxygen iodine laser (COIL) mounted inside. It was primarily designed to test its feasibility as a missile defense system to destroy tactical ballistic missiles (TBMs) while in boost phase. The aircraft was designated YAL-1A in 2004 by ...
Number built. 2. Developed from. Ilyushin Il-76MD. The Beriev A-60 is a Russian airborne laser laboratory aircraft based on the Ilyushin Il-76MD transport— it was originally developed in the former Soviet Union for its airborne forces. In the 1970s a special aviation complex was established by the Soviets at Taganrog machine-building factory ...
EUROCAE WG-46. Domain. Aviation electronics. RTCA DO-254 / EUROCAE ED-80, Design Assurance Guidance for Airborne Electronic Hardware is a document providing guidance for the development of airborne electronic hardware, published by RTCA, Incorporated and EUROCAE. The DO-254/ED-80 standard was formally recognized by the FAA in 2005 via AC 20-152 ...
The Stratospheric Observatory For Infrared Astronomy (SOFIA) was a 80/20 joint project of NASA and the German Aerospace Center (DLR) [ 1 ] to construct and maintain an airborne observatory. NASA awarded the contract for the development of the aircraft, operation of the observatory and management of the American part of the project to the ...
A laser weapon[2] is a type of directed-energy weapon that uses lasers to inflict damage. Whether they will be deployed as practical, high-performance military weapons remains to be seen. [3][4] One of the major issues with laser weapons is atmospheric thermal blooming, which is still largely unsolved.
Big Crow is the designation of the two NKC-135 test-bed aircraft (55-3132 and 63-8050) heavily modified for electronic warfare testing. These planes were also used as a target simulator for flight testing the Boeing YAL-1 Airborne Laser. [ 5 ] On March 15, 2007, the YAL-1 successfully fired this laser in flight, hitting its target.