When I dutifully entered my “zero day” in the CoCoRaHS database today, their Message of the Day said: The very first Citizen Science Day – Saturday, April 16th! April 16, 2016 is the very first Citizen Science Day. We’re celebrating by telling you the what, who and why of Citizen Science so that you can…
Guest Post by Bob Tisdale Quick Answer: Over the long term, the answer is yes, and the differences between datasets are noticeable. Over shorter terms, the answer depends on the data supplier. INTRODUCTION This is the second in a 2-part series of blog posts. We examined the impacts of the adjustments to global sea surface temperature…
Guest Post by Bob Tisdale This post provides an update of the values for the three primary suppliers of global land+ocean surface temperature reconstructions—GISS through March 2016 and HADCRUT4 and NCEI (formerly NCDC) through February 2016—and of the two suppliers of satellite-based lower troposphere temperature composites (RSS and UAH) through March 2016. It also includes…