Karen developed from Sub-Tropical Storm One near Bermuda.
7 day average SST image from 9 October
(267 Kb) This image is derived from the average composite sea
surface temperature (SST) data over 7 days ending 9 October 2001. The
averaging is done to remove clouds. The temperature scale for the SST
in this image is 18 to 32 C. The track of Karen is overlaid on this