Igor now a Category 4 hurricane with icy cloud tops and heavy rainfall
Monday, September 13, 2010 - 15:56
in Astronomy & Space
NASA Satellites have noticed two distinct features in Igor that both indicate how powerful he has become, icy cold, high cloud tops and very heavy rainfall. NASA's Aqua and TRMM satellites have provided that insight to forecasters who are predicting Igor's next move as a powerful Category 4 Hurricane.