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As an example AirSatOne offers testing through the satellite and ATN network to support FANS 1/A functionality in accordance with RTCA DO-258A/ED-100A and provides test reports to meet the requirements of RTCA DO-258A/ED-100A, RTCA DO-306/ED-122 and FAA Advisory Circular AC 20-140B. [5]
The Aeronautical Telecommunication Network [1] (ATN) is an internetwork architecture that allows ground/ground, air/ground, and avionic data subnetworks to interoperate by adopting common interface services and protocols based on the ISO OSI Reference Model.
ACARS can send messages over VHF if a VHF ground station network exists in the current area of the aircraft. VHF communication is line-of-sight propagation and the typical range is up to 200 nautical miles at high altitudes. Where VHF is absent, an HF network or satellite communication may be used if available.
ATN signed an agreement with Zee Network, securing the exclusive rights to programming from Zee TV, India's top rated channel at the time. This milestone agreement marked the first major content acquisition for ATN and resulted in Zee TV becoming the main source of programming for ATN channel which was subsequently renamed ATN Zee TV. [3]
The letter X is used to complete the address when an explicit identification of the department, division or process is not required. For instance: LEBB YNY X . Location Indicator - A four-letter code group formulated in accordance with rules prescribed by ICAO and assigned to the location of an aeronautical fixed station.
AN/PVS-4 (Night Vision Sight, Individual Served Weapon, AN/PVS-4) is the U.S. military designation for a specification of the first second generation passive Night vision device. The AN/PVS-4 first saw widespread use during the Gulf War and later some deployment in the Iraq War and has since been replaced by modern third-generation weapon sights.
The Integrated Helmet and Display Sight System (IHADSS) 30 mm M230 chain gun turret on a Boeing AH-64 Apache being aimed with a helmet-mounted sight A helmet-mounted display (HMD) is a headworn device that uses displays and optics to project imagery and/or symbology to the eyes.
The Predictor's plans were passed to Sperry Corporation, who were just commencing production of their own complex high-altitude system, the M7 Computing Sight, and had no excess capacity to produce the new design as well. Instead, they completed changes needed to adapt the Predictor to U.S. production and sent the plans back to the Army for ...