NASA sees Wilfred degenerate into a trough

Former Tropical Storm Wilfred weakened in the Central Atlantic Ocean and NASA-NOAA's Suomi NPP satellite provided a visible image after the storm became a trough or elongated area of low pressure.

NASA satellite imagery shows Teddy consolidating

When a tropical cyclone consolidates, it means that it is getting more organized and its circulation is improving. An improved circulation helps make for a stronger storm. Infrared imagery from NASA's Aqua satellite showed ...

NASA satellite finds a wedge-shaped Tropical Storm Paulette

Wind shear was affecting both Tropical Storm Paulette and Rene in the Atlantic Ocean on Sept. 11. Infrared imagery from NASA's Aqua satellite showed that strong southwesterly wind shear pushed against Paulette creating a ...

NASA's Aqua Satellite finds wind shear not letting up on Omar

Tropical Depression Omar is one stubborn storm. Since it developed early in the week, it was being affected by wind shear. That wind shear has not let up by the week's end, and NASA satellite imagery showed the bulk of storms ...

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