Our Earth is protected by the atmosphere, and the earth’s magnetic fields to resist high-frequency electromagnetic waves from the sun, such as cosmic rays or X-rays. Therefore, solar activities are the main factors affecting the earth, especially solar flare and solar storm. Once it happens, it will send high-energy particles into the earth together with the high-speed solar wind, which will affect the atmosphere and the earth’s magnetic field, produce light on the southern light of the polar regions, called “Aurora”, and even cause the variation of the atmospheric ionosphere. In the worst-case scenario, it will have a significant impact on shortwave RF and cause radio wave interruption. Therefore, studying space weather to monitor and alert radio frequency users. In addition, The International Civil Aviation Organization (ICAO) also stipulates the inclusion of space weather information in aviation navigation standards.