How does Fei Changzhun determine flight information in real time?

Relevant data refers to the weather, flight information, airspace flow and other data obtained by the company from air traffic control bureaus, airports and airlines. Some of these data are published publicly, while others need to be purchased or exchanged by companies from air traffic control bureaus, airports and airlines. But these are only basic data, and a special calculation method is needed to convert them into simple and clear real-time flight information that passengers need.

This algorithm is summarized by R&D personnel from years of experience in civil aviation system, and has applied for a patent. Changfeizhun is an application developed by You Fei Science and Technology, which can help flight passengers track flights and provide intelligent delay prediction.

Passengers who take flights, pick up and drop off planes and people in the civil aviation industry can inquire about the real-time status information and accurate map information of all domestic flights through Chang Fei quasi-web pages and mobile phone clients, know in advance all kinds of situations that affect the punctuality of flights, and get six kinds of flight status notifications of flights in real time. Users can also customize personalized flight plans and summarize personal flight records on Chang Fei quasi-client.