Erin developed from Tropical Depression Six in the central tropical
7 day average SST image from 3 September
(258 Kb) This image is derived from the average composite sea
surface temperature (SST) data over 7 days ending 3 September 2001. The
averaging is done to remove clouds. The temperature scale for the SST in
this image is 22 to 32 C. The track of Erin is overlaid on this image.