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In aviation, a terrain awareness and warning system ( TAWS) is generally an on-board system aimed at preventing unintentional impacts with the ground, termed "controlled flight into terrain" accidents, or CFIT. [1] The specific systems currently in use are the ground proximity warning system (GPWS) and the enhanced ground proximity warning ...
A traffic alert and collision avoidance system ( TCAS, pronounced / tiːkæs /; TEE-kas) is an aircraft collision avoidance system designed to reduce the incidence of mid-air collision (MAC) between aircraft. It monitors the airspace around an aircraft for other aircraft equipped with a corresponding active transponder, independent of air ...
Secondary surveillance radar (SSR) [1] is a radar system used in air traffic control (ATC), that unlike primary radar systems that measure the bearing and distance of targets using the detected reflections of radio signals, relies on targets equipped with a radar transponder, that reply to each interrogation signal by transmitting encoded data ...
In Shasta County, California, the county clerk and election officials warned last week that a text message asking recipients to click a link to register to vote was a scam. Officials said clicking ...
Specifications. Weight. 1.36 kg (3.0 lb) to 1.63 kg (3.6 lb), depending on size [ 2] The Modular Integrated Communications Helmet ( MICH) is a U.S. combat helmet and one of several used by the U.S. military. It was developed by the United States Army Soldier Systems Center to be the next generation of protective combat helmets for use by the U ...
We are in the business of finding the best deals during big shopping events like Amazon Prime Day, and when we come across some rarely-on-sale items, like Apple products, we get a little excited.
The air traffic control radar beacon system ( ATCRBS) is a system used in air traffic control (ATC) to enhance surveillance radar monitoring and separation of air traffic. It consists of a rotating ground antenna and transponders in aircraft. The ground antenna sweeps a narrow vertical beam of microwaves around the airspace.
Sabrina Carpenter is taking her upcoming album on the road for her "Short n' Sweet Tour." The "Espresso" singer announced her tour on social media June 20.Her album of the same title will debuts ...