"To Forecast Spring Flooding, NOAA Planes Fly Slow And Low"

"This time of year, pilots in small blue and white airplanes are busy gathering information about how much snow is on the ground — and more importantly, how much water that snow contains.

National Weather Service forecasters say parts of Minnesota could see flood conditions later this spring, according to preliminary outlooks. The National Weather Service flood outlook map says there's a significantly elevated chance of flooding in the Upper Mississippi River and Red River watersheds.

On a clear, very cold morning at Flying Cloud Airport in Eden Prairie, Lt. Conor Maginn and Lt. j.g. Mason Carroll warm up their twin engine turboprop and run down the pre-flight checklist. They are pilots with the National Oceanic and Atmospheric Administration's Commissioned Officer Corps. On this flight, Carroll pilots while Maginn operates the scientific instruments and scans the navigation charts."

Matt Sepic reports for NPR March 13, 2020.

Source: NPR, 03/16/2020