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

FIA-Optimum	128
PRD-Optimum	127
GISS-Optimum	127
GISS-Movement	0N
GFDL-Optimum	127
GFDL-Movement	0N
HAD-Optimum	127
HAD-Movement	0N
UKMO-Optimum	127
UKMO-Movement	0N
CCC-Optimum	127
CCC-Movement	0N