At 04:00 on September 13, the location of the center of the storm was about 14.8 degrees Vi Bac; 117.5 degrees Kinh Dong, about 610 km from Hoang Sa archipelago to the East of
Hurricane No. 10 is a dangerous storm, when entering the Gulf of Tonkin, it is still strong at level 12, level 15 jerks. For the first time, level 4 warning level is given.
Due to the influence of typhoon 10, at Ly Son island station, there was strong wind of 16m / s (level 7), shocking 22m / s (level 9); At Bach Long Vi island station, there is