Rapid scan DOW with South Dakota supercell.
Approaching supercell thunderstorm being scanned by a project ROTATE rapid scan Doppler On Wheels radar. The special flat antenna design consists of a slotted waveguide array which allows simultaneous multiple beams to be emitted at different elevation angles to better analyze wind motions in the storm.
Filename: wsi-tec001.tif
Copyright Gene D. Rhoden