Microwave landing system chart marking method, storage medium and system

Abstract

The invention belongs to the technical field of microwave landing, and discloses an MLS (microwave landing system) chart marking method, a storage medium and a system.The MLS chart marking method comprises a navigation facility identification frame and a navigation facility symbol, the identification frame comprises information such as a microwave landing system sign and a course angle, once an aircraft is intercepted in the flight process, flight is guided by MLS signals of the system, and the navigation facility symbol is marked by the MLS signals of the system. And entering and landing along the ideal track until smooth turning is carried out to cut into the channel and align to the runway. According to the method for marking the chart of the microwave landing system, the blank of marking the chart of the microwave landing system is filled, the defect of using an instrument landing system (ILS) chart is overcome, the horizontal guide range and the vertical guide range of the microwave landing system are fully displayed, and distance information is clearly marked; the use efficiency of the chart of the microwave landing system is improved; in addition, the method can also realize the guiding effect in the entering stage, so that the air traffic service quality is better improved, the flight safety is ensured, and the greater efficiency of the MLS is exerted.

Description

technical field [0001] The invention belongs to the technical field of microblog landing, and in particular relates to a method, storage medium and system for annotating aeronautical charts of a microwave landing system. Background technique [0002] At present: aeronautical chart is a kind of map used to assist aircraft navigation, similar to ship's chart and car driver's map. Aviation charts are official documents drawn and published by the civil aviation information service department according to flight rules, aircraft performance, airspace conditions, etc. By using these charts, the pilot can determine the position of the aircraft he is flying, the safe flight altitude, the best flight path, the navigation equipment along the way, and the best landing airport / site in the event of a crash; the chart also provides other such as: radio frequency, void. [0003] Standard Instrument Approach Chart: Standard Instrument Approach Chart covers a wide range of content. In addit...

AI Technical Summary

Problems solved by technology

[0005] At present, the microwave landing system does not have suitable aeronautical chart markings on the chart, and cannot directly display key parameters such as the proportional coverage area and operating distance of the microwave landing system, resulting in the advantages and characteristics of the microwave landing system not being fully utilized.

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