Subtropical Storm “Ariani” developed off the southeast coast of Brazil on 15 March 2011. GOES-12 0.65 µm visible channel images (above; click image to play animation) displayed a number of overshooting tops within the large cloud shield of the disturbance. Some hints of a cyclonic (clockwise in the Southern Hemisphere)... Read More
Tropical Storm Tomas became the 19th named storm of the 2010 Atlantic tropical cyclone season on 29 September 2010 (NHC advisory archive). The path of Tomas from the CIMSS Tropical Cyclones site can be seen above, along with a plot of the Advanced Dvorak Technique (ADT) intensity estimate (below) which showed that there were a number... Read More
MTSAT-1R 0.68 µm visible channel images (above) tracked the eye of Super Typhoon Megi making landfall across the northern portion of the island of Luzon in the Philippines on 17-18 October 2010.The Morphed Integrated Microwave Imagery at CIMSS (MIMIC) product (below) showed the well-defined eye of Megi... Read More
Tropical Storm Paula formed just off the coast of Honduras on 11 October 2010. GOES-13 0.63 µm visible channel images from the CIMSS Tropical Cyclones site (above) showed the well-defined convective clusters associated with Paula.The canopy of cold cloud tops was evident on GOES-13 10.7 µm... Read More
