China News Network, August 8 According to the website of the Central Meteorological Observatory, the Central Meteorological Observatory continued to issue a typhoon blue warning at 4 o'clock on August 8: this year's No. 4 typhoon "KHANUN" has weakened to typhoon level this morning (10th), and at 6 o'clock its center is located in the southern sea of the East China Sea, about 4 kilometers south-east of Yuhuan City, Zhejiang Province, that is, 8.345 degrees north latitude, 27.0 degrees east longitude, the maximum wind near the center has 124 (5 meters / second), and the lowest pressure in the center is 13 hPa. The radius of the seven-level wind circle is 40 km, the radius of the ten-level wind circle is 960-360 km, and the radius of the twelfth wind circle is 170 km.
It is expected that Kanu will move north-east at a speed of 5-10 kilometers per hour, move out of the East China Sea on the morning of the 6th, tend to the ocean south of Japan, and slowly weaken in intensity.
Gale forecast: From 8:4 on August 14 to 5:14 on August 6, there will be winds of 8-9 and gusts of 10-9 in most of the South China Sea, the Beibu Gulf, the Taiwan Strait, the Bass Strait, the waters east of Taiwan, the East China Sea and the waters near the Diaoyu Islands, as well as the coasts of Zhejiang, Fujian, Taiwan Island, Guangxi, Guangdong's Leizhou Peninsula, and Hainan, of which the winds in some waters east of Taiwan Island, parts of the southern East China Sea and the waters near the Diaoyu Islands can reach 11-12, "Kanu" The nearby sea area passing by the center will have winds of 13-14 and gusts of 15-<>.
Precipitation forecast: from 8:4 on August 14 to 5:14 on August 25, there will be heavy rain (40-100 mm) on the eastern coast of Zhejiang; Heavy to heavy rainfall on the island of Taiwan, including heavy rainfall (160-100 mm) in the central and southern parts of the island; There will be heavy or heavy rain in southern Guangxi, the Leizhou Peninsula in Guangdong, and western Hainan Island, and heavy rainfall (120-<> mm) in parts of the Guangxi coast.
Defense Guide:
1. The government and relevant departments shall do a good job in typhoon prevention and emergency response in accordance with their duties.
2. Water operations in relevant waters and passing ships shall return to port to avoid the wind, strengthen port facilities, and prevent ships from anchoring, grounding and collision.
3. Stop outdoor hazardous operations such as indoor and outdoor large-scale gatherings and high altitudes.
4. Reinforce or dismantle the structures that are easy to be blown by the wind, personnel should not go out at will, should stay in a windproof and safe place as much as possible, ensure that the elderly and children stay in the safest place at home, and the dangerous housing personnel are transferred in time. When the typhoon center passes by, the wind will decrease or remain still for a while, remember that strong winds will blow suddenly, and you should continue to stay in a safe place to shelter from the wind.
5. Relevant areas should pay attention to preventing flash floods and geological disasters that may be caused by heavy precipitation.