Backward Trajectories for BGM - December 14

Notes:

The same pattern can be seen from the backward trajectories from Binghamton. The trajectories originate well to the east of Georgian Bay on the 14th, then shift west toward Georgian Bay by 12z on the 15th.

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Valid 0600 UTC 14-Dec-2010
Valid 1200 UTC 14-Dec-2010
Valid 1800 UTC 14-Dec-2010
Valid 0000 UTC 15-Dec-2010
Valid 1200 UTC 15-Dec-2010
slide 18


Slide 18