What is the grade of Nanyue Airport?

Nanyue Airport is 4C civil transport airport. Hengyang Nanyue Airport is the fourth largest civil aviation airport in Hunan, located in Hengnan County, Hengyang City, Hunan Province, China, with a flight grade of 4C. According to the data of Statistical Bulletin of Civil Aviation Airport Production in 20 19, the annual passenger throughput of 20102900 was ranked 1065438+ in China.

The meaning of flight zone grade

The height of the flight zone is usually used to refer to the height of the airport. Airport flight area is the general name of structures that meet the requirements of aircraft characteristics and ensure the safety of aircraft ground activities and parking operations, including runways, lifting belts, taxiways, aprons, ground signs, navigation AIDS and drainage systems.

The flight zone can be classified as backward compatible. For example, the 4E-class flight zone is the most common airport in China, and it is often used to take off and land 4C-class aircraft, which is the most common domestic flight. Under normal circumstances, the plane can take off from the ground in less than half the length of the runway, or use the connecting road to leave the runway quickly. When weather and runway length permit, high-grade aircraft can occasionally take off and land in low-grade flight areas.