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 water tupelo

FIA-Optimum	96
PRD-Optimum	99
GISS-Optimum	99
GISS-Movement	0N
GFDL-Optimum	99
GFDL-Movement	0N
HAD-Optimum	101
HAD-Movement	20N
UKMO-Optimum	101
UKMO-Movement	20N
CCC-Optimum	100
CCC-Movement	10N