Tuesday, June 16, 2009

Short one today: Lenticular clouds


Lenticular clouds, technically known as altocumulus standing lenticularis, are stationary lens-shaped clouds that form at high altitudes. These clouds are formed by so-called “mountain waves” of air created by strong winds forced over high mountains.
We get a lot of these here in the Mule Mountains lately. Sure look like UFOs don't they?