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 red maple

FIA-Optimum	146
PRD-Optimum	147
GISS-Optimum	127
GISS-Movement	200S
GFDL-Optimum	124
GFDL-Movement	230S
HAD-Optimum	125
HAD-Movement	220S
UKMO-Optimum	125
UKMO-Movement	220S
CCC-Optimum	124
CCC-Movement	230S