What is the name of typhoon based on?

1 997165438+10/October 25th to 65438+February1the 30th meeting of the Typhoon Committee of the World Meteorological Organization (WMO) decided that tropical cyclones in the northwest Pacific Ocean and the South China Sea should be named in Asian style, and it was decided that from June 25th, 2000.

The new naming method is to make a naming table in advance and then use it repeatedly year after year in sequence. The naming table * * * has 140 names, including Cambodia, China, North Korea, China, China, Hong Kong, Japan, Laos, China, Macau, Malaysia, Micronesia, the Philippines, South Korea, Thailand, the United States and Vietnam, and belongs to the Asia-Pacific region of the World Meteorological Organization.

The 140 names are divided into 10 groups, and each group has 14 names. According to the alphabetical order of the English names of the member countries, it is recycled in turn, that is, the nomenclature table of tropical cyclones in the northwest Pacific Ocean and the South China Sea. At the same time, the original number of tropical cyclones remains unchanged.

Extended data:

For example, Typhoon Yunna in 2004 means "Hello", but according to statistics, Typhoon Yunna caused 164 deaths and 24 people were missing in Zhejiang, resulting in direct economic losses of181280 million RMB. Permanently deleted from the international typhoon naming sequence. In 2005, the name of "Dragon King" was raging on Typhoon 19, which brought great threat to East China. According to the data provided by China Meteorological Bureau, the arrival of the Dragon King brought heavy precipitation to East China.

Among them, the precipitation in Fuzhou 1 hour exceeded the historical extreme value, exceeding 152 mm, which was the most seriously affected by typhoons over the years. Because of its arrival, Fujian's economic loss was 7.478 billion yuan, resulting in nearly 100 deaths. Therefore, the International Typhoon Committee decided to delete the typhoon name "Dragon King" of China from the list, which was the first name retired from the list provided by Chinese mainland.

Another example is Vicente, who retired from the 47th annual meeting of the Typhoon Committee on 20 15, and was replaced by Lan. However, the reason for withdrawing from the race has nothing to do with the disaster caused by Vicente, but conflicts with the naming of tropical cyclones in the northeast Pacific.

Similar examples are Vicente (No.1208) following Korean (never used), Kudu (never used), Xinxin (No.030 1), Tingting (No.0408), Butterfly (No.05 14) and Song Qing (No.14).

Baidu Encyclopedia-Naming System of Tropical Cyclones in Northwest Pacific and South China Sea