Congratulations to Larry Hamilton of the USA who wwon our sixth award.

His data set, “Graph of New Stuyahok population 1990-2006”
was selected as the monthly winner in our IPY data sharing contest.

Larry won free registration to the IPY Open Science Conference in June in Oslo (http://www.ipy-osc.no/). The €490 registration includes midday meals and free city transportation, as well as admittance to the festival and conference picnic.

Congratulations!