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 willow oak

FIA-Optimum	101
PRD-Optimum	100
GISS-Optimum	125
GISS-Movement	250N
GFDL-Optimum	128
GFDL-Movement	280N
HAD-Optimum	112
HAD-Movement	120N
UKMO-Optimum	138
UKMO-Movement	380N
CCC-Optimum	127
CCC-Movement	270N