Satellite imagery from NOAA's GOES-West satellite showed vertical wind shear was already tearing Tropical Storm Jova apart just two days after it formed. By August 14, the storm weakened into a post-tropical cyclone.
NASA Infrared imagery showed warming cloud top temperatures in Tropical Depression Noru as it continued weakening over Japan.
Infrared imagery from NASA looked at cloud top temperatures in Tropical Storm Nalgae and revealed that wind shear was still affecting the storm.
NASA used satellite data to tally the rainfall generated by Hurricanes Hilary and Irwin as they interacted in the Eastern Pacific Ocean.
Infrared imagery from NASA looked at cloud top temperatures in Tropical Depression Irwin found a very small area of cold clouds and no strong storms. Irwin appeared as a swirl of clouds as it continued to wind down.
Infrared imagery from NASA looked at cloud top temperatures in Tropical Storm Irwin and found the strongest storms in the system were west of its low-level center.
NASA's Aqua satellite passed over Tropical Storm Irwin as it was strengthening toward hurricane status. Aqua gathered temperature data using infrared light that revealed the power building within.
Imagery from NOAA's GOES-West satellite shows a more organized and compact Hurricane Hilary on July 24.
Everyone likes to get in better shape and that's what's happening with Tropical Storm Irwin. Irwin appears much more organized on infrared satellite imagery and there's a hint of an eye developing.
NASA's Terra satellite captured a visible-light image of Tropical Storm Noru after it formed far to the east of Japan in the Northwestern Pacific Ocean.