Typhoon Sonca (Sonca) - 4 typhoons of the same name in history
"Sonca" the typhoon name has been used in total history 4 One of the strongest is 2005 Typhoon Sonca (No.200503) , peak intensity Severe Typhoon, 最低Pressure 950 hPa.Northwest PacificTyphoon 命名表由14个成员循环使用140个名字, 同一名字每隔数年会再次出现, 造成特大灾害的Typhoon 名称会被永久除名 (The typhoon name rule.) .