SKYWARN is a network of volunteer storm spotters who provide reports about severe weather in their local communities to the National Weather Service.
In Washtenaw County, Skywarn uses the N8DUY repeater on 145.15 Mhz.
- Official website
- Wikipedia: Skywarn
- Severe weather network links: Using Skywarn and ham radios to track storms, Edward Vielmetti for AnnArbor.com, June 24, 2010