What is a "NOTAM"?

A "NOTAM" stands for "Notice to Airmen." It is an essential communication tool in aviation that provides critical information about the status and safety of aeronautical facilities and services. This can include changes in airport operations, runway closures, navigation aids, airspace restrictions, and other significant updates that pilots need to be aware of before and during flight.

Because NOTAMs contain timely and relevant information regarding the operational environment, they are vital for ensuring safe flight operations. Pilots and flight planners must check NOTAMs as part of their pre-flight preparations to stay informed about any potential hazards or changes that may affect their flight plans. This focus on safety and awareness of current conditions makes the NOTAM a crucial element of aviation communications.