A Convective Significant Meteorological Information (SIGMET) is a weather advisory issued by meteorological watch offices. It details hazardous convective weather phenomena that pose a threat to aviation safety. This includes information regarding severe thunderstorms, hail, turbulence, icing, and low-level wind shear.
These advisories are crucial for pilots and aviation professionals as they provide timely warnings about potentially dangerous weather conditions. Awareness and adherence to these advisories significantly reduce the risk of weather-related incidents and accidents. Historically, the implementation of such warnings has led to improved flight planning and a safer air travel environment.
