Other windspeed data sources (Score 5, Interesting)

I wonder whether they have considered using the WINDCSAN dataset. It's what I worked on for a couple of years developing much greater accuracies for offshore windspeeds than modelled data - and more accurate than the raw NASA data. We managed to achieve 95% accuracy when compared to in situ metmasts, far better than the 80% accuracy with the raw data. See: http://en.wikipedia.org/wiki/WindScan