Surface plots of observations with isotherms from 23 December 2004 at 0600 UTC
Surface plots of observations with isotherms from 17 October 2006 at 1200 UTC
Surface plots of observations with isotherms from 25 February 2007 at 0600 UTC
Surface plots of observations with isotherms from 1 March 2007 at 1500 UTC
Figure 8. Surface plots of observations [temperatures in 0F (0F = {0C x 9/5} + 32)]; wind barbs in kt (1 kt = 0.514 m s-1)] with isotherms every 5 0F at (top) 06 UTC 23 December 2004, (second) 12 UTC 17 October 2006, (third) 06 UTC 25 February 2007, and (bottom) 15 UTC 1 March 2007.

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