Why do weather detection planes go to the center of typhoons?

This is because weather detection aircraft can fly to the center of typhoons that meteorologists cannot reach to collect conventional meteorological elements such as temperature, pressure, humidity, wind, etc., and collect various physical parameters of clouds, fog, and precipitation (condensation nuclei). , cloud and raindrop spectrum, hail spectrum, number of ice cores, water content, electric field in the cloud, electric charge, etc.); use airborne weather radar and meteorological Doppler radar to detect cumulonimbus clouds and rainfall within hundreds of kilometers around the typhoon center volume, wind, and turbulence; use infrared radiometers to detect ground, sea surface, and cloud temperatures; use microwave radiometers to observe the cumulative water content above the aircraft; use cameras to capture live weather conditions around the typhoon center on the route; drop sondes from the aircraft to detect flight The vertical distribution of atmospheric temperature, pressure, humidity, and wind below altitude, and a water temperature profiler dropped to measure the seawater temperature hundreds of meters deep, etc. Weather aircraft detection is highly automated.