– Automated Local Event Reporting in Real Time. Network of automatic raingauges that transmit via VHF radio link when precipitation occurs. Some sites are also equipped with other sensors such as temperature, wind, pressure, river stage or tide level.

-The percentage of light reflected by an object.

(AC

-Mid-altitude clouds with a flat sheet-like shape.

: (AMPLFCTN)

– wind flowing up an incline, such as up a hillside; upslope wind.

– An instrument that measures wind speed.

– the energy of motion of a spinning body or mass of air or water.