Major Typhoon
During 107 years, Major typhoons affected korea are 2002 RUSA, 2010 DIANMU.
RUSA
Typhoon Rusa was the most powerful typhoon to strike South Korea in 43 years. It was the 21st JTWC tropical depression, the 15th named storm, and the 10th typhoon of the 2002 Pacific typhoon season. It developed on August 22 from the monsoon trough in the northwestern Pacific Ocean, well to the southeast of Japan. For several days, Rusa moved to the northwest, eventually intensifying into a powerful typhoon. On August 26, the storm moved across the Amami Islands of Japan, where Rusa left 20,000 people without power and caused two fatalities. Across Japan, the typhoon dropped torrential rainfall peaking at 902 mm (35.5 in) in Tokushima Prefecture.
After weakening slightly, Rusa made landfall on Goheung, South Korea with winds of 140 km/h (85 mph 10 minute sustained).[nb 1] It was able to maintain much of its intensity due to warm air and instability from a nearby cold front. Rusa weakened while moving through the country, dropping heavy rainfall that peaked at 897.5 mm (35.33 in) in Gangneung. A 24-hour total of 880 mm (35 in) in the city broke the record for the highest daily precipitation in the country; however, the heaviest rainfall was localized. Over 17,000 houses were damaged, and large areas of crop fields were flooded. In South Korea, Rusa killed at least 233 people, making it the deadliest typhoon there in over 43 years, and caused $4.2 billion in damage. The typhoon also dropped heavy rainfall in neighboring North Korea, leaving 26,000 people homeless and killing three. Rusa also destroyed large areas of crops in the country already affected by ongoing famine conditions. The typhoon later became extratropical over eastern Russia on September 1, dissipating three days later.
[picture 1] rute map of typhoon RUSA
[picture 2] korea passing way per time of typhoon RUSA
DIANMU
ly on August 6, the JTWC reported that a tropical disturbance formed within the monsoon gyre about 800 km (500 mi) southeast of Taipei, Taiwan. Later that day PAGASA reported that the disturbance had developed into a tropical depression and named it as Ester, before the JTWC issued a tropical cyclone formation alert early the next day. During that day the JMA started to monitor the depression before the JTWC designated it as Tropical Depression 05W. The depression was then upgraded into a tropical storm by the JMA and named "Dianmu", the mother of lightning in Chinese folklore, with the JTWC following suit soon after. Early the next day, the JMA further upgraded the tropical storm into a severe tropical storm. After moving northward for several days, it turned northeastward and struck southern South Korea. Dianmu weakened as it crossed the Korean peninsula and emerged into the Sea of Japan
Heavy rains produced by the storm resulted in one fatality after a cargo ship sank amidst rough seas produced by the storm. In South Korea, at least three people were killed by Dianmu in flood-related incidents. This marked the first time in nine years that a rain-related fatality took place in the capital city of Seoul. More than 3,000 homes were destroyed in eastern China after heavy rains from the outer bands of Dianmu struck the region. Later reports stated that five people had been confirmed to have died as a result of Dianmu in South Korea. The storm made landfall on Japan; exiting the country within five hours. Heavy rains were reported throughout the islands.
Nearly a week after the two ships sank off the coast of the Philippines, 31 crew members remain missing and are presumed dead after numerous coast guard rescue attempts. Damage from the storm on Jeju Island amounted to 5 billion won ($4.2 million USD).
[picture 3] rute map of typhoon DIANMU
