into a typhoon late on June 29. Rapid intensification followed as the system bottomed out at a pressure of and winds of 160 mph (260 km/h) on July 1. The rapid 62 millibar drop between June 30 and July 1 caused an intense wind profile surrounding the small eye. The storm followed a break in the ridge and moved north while gradually weakening. As Olga was passing to the east of Taiwan a short wave from the China mainland gave an eastward component to the storm's motion. A low developed following the short wave and began to influence Olga, causing the typhoon to weaken. Dry air soon entered the circulation, reducing the systems overall convection. During July 5 Olga made landfall on the Kansai region of Japan, south of Osaka, as a tropical storm. The system continued into the Sea of Japan, and merged with a cold front. The remaining low tracked over South Korea before completely dissipating on July 7. Olga was a very intense typhoon, causing an estimated ten million dollars to Japan alone. While passing through the Ryukyu Islands wind measurements were as high as 130 mph (205 km/h) on July 4. Heavy rains occurred over Japan, up to 14 inches in some areas, caused landslides and extensive flooding; killing 20. In South Korea 29 deaths were caused by the heavy rainfall associated with Olga's remnants. Severe Tropical Storm Pamela (Klaring) Forming on June 28, Pamela slowly travelled towards the Philippines, and made landfall late on June 30. The tropical storm brought rains and winds to the Philippines, but no major damage was reported. Having greatly weakened after landfall, Pamela degenerated into a remnant low and dissipated over the South China Sea on July 1, just as Category 5 Super Typhoon Olga reached its peak. Severe Tropical Storm Ruby (Emang) Tropical Storm Ruby formed as a disturbance east of the Philippines. It slowly traveled west-southwest, becoming a tropical storm on the 12th. It crossed the northern part of Luzon before making landfall in China on the 15th. The storm became extratropical over China, and proceeded northwest, crossing Hokkaido before dissipating over the Aleutian Islands. Tropical Storm Sally Tropical Storm Sally stayed far offshore during its life. It formed as a disturbance over the Pacific on the 18th, became a tropical storm on the 21st, then became extratropical on the 22nd and dissipated the next day. Tropical Depression