The UFO Shaped Lenticular Clouds

Lenticular Clouds are also called Altocumulus lenticularis are stationary lens-shaped clouds that form in the troposphere. It is usually in perpendicular alignment to the wind direction. Lenticular clouds can be separated into ACSL, (Altocumulus Standing Lenticularis) or SCSL (Stratocumulus Standing Lenticular), and CCSL, (Cirrocumulus Standing Lenticular). Because of their rare shape, they’ve been observed as an explanation for some UFO (Unidentified Flying Object), sightings. As air flows along the surface of the Earth, it comes across obstacles. However, our atmosphere, the envelope of air surrounding of planet, is always in motion. We have a tendency to to think of the motion of our atmosphere as horizontal across the ground, namely wind. Though, air can move vertically as well. Also Read: Glowworms Transform Cave into a Fascinating Starry Sky
Source: CP