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Category: Tropical cyclones

Typhoon Soudelor approaches Taiwan

Imagery from the Korean COMS-1 satellite, above, shows Category 3 Typhoon Soudelor approaching the island of Taiwan. The eye appearance becomes ragged at the end of the animation, suggesting entrainment of dry air into the center of the Typhoon. Although Sea Surface Temperatures are warm (image taken from here), strengthening... Read More

Typhoon Soudelor in the Pacific

The animation above (link) shows two-plus days of 10.35 µm Infrared imagery (from Himawari-8) of Typhoon Soudelor over the western Pacific Ocean. The animation of 2.5-minute interval images is from the Himawari-8 Target Sector that shifts as the Typhoon moves. The animation shows significant strengthening to Category 5 intensity and... Read More

Flooding Rains in southern California

Unusual rains causing flooding and mudslides hit southern California (San Diego in particular) on 18-19 July 2015. The two-day rain total (1.69″) at Lindbergh Field broke the monthly record for July (previous record, 1.29″) and exceeded the January-April 2015 rainfall (the typical wet season) at the station. The San Diego... Read More