Ten-Year Timelapse of U.S. Weather Radar

This timelapse video showing 10 years of weather radar over the course of two hours is built from NEXRAD mosaic data at the Iowa Environmental Mesonet site. To be honest they could have gone even further back: the archived data for the U.S. goes back as far as 1995. But then you’d have a five-hour video, and who’d watch that? [Kottke]

Author: Jonathan Crowe

Jonathan Crowe blogs about maps at The Map Room. His essays and reviews have been published by AE, Calafia, The New York Review of Science Fiction, the Ottawa Citizen, Strange Horizons and Tor.com. He lives in Shawville, Quebec.