Optimum row (1=S tip of US, 277=N tip of US, click on help above for map) and potential movement, in km of the latitudinal optimum for swamp tupelo

FIA-Optimum	102
PRD-Optimum	98
GISS-Optimum	106
GISS-Movement	80N
GFDL-Optimum	106
GFDL-Movement	80N
HAD-Optimum	97
HAD-Movement	10S
UKMO-Optimum	113
UKMO-Movement	150N
CCC-Optimum	105
CCC-Movement	70N