Aqua Image of Imelda (IMAGE)
Caption
On Sept. 17 at 3:41 p.m. EDT (1541 UTC) NASA's Aqua satellite analyzed the storm using the Atmospheric Infrared Sounder or AIRS instrument. AIRS found coldest cloud top temperatures as cold as or colder than (purple) minus 63 degrees Fahrenheit (minus 53 degrees Celsius) north and east of Imelda's center.
Credit
NASA JPL/Heidar Thrastarson
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