Solar Radiation 5 : Our solar radiation sensors measure global radiation, which is the total radiation from the sun and reflected from the sky. The reported units are watts/square meter
The Flood Control District of Maricopa County, Glossary of Flooding Terms, AZ, USA 2009. http://www.fcd.maricopa.gov/Education/glossary.asp x, (ND/ Flood - Amer) {477}