I see why you think it's going north. Notice between those two frames...that the longitude-lattitude lines ALSO jump up the screen giving the impression that the storm has moved. It actually has not moved north at all. Here is frame 112:
And here is the very next frame. Look at lattitude #15
78 posted on 09/03/2006 4:20:57 PM PDT by Fawn
(http://www.jokaroo.com/funnyvideos/toilet_obsession.html)