Skyspirits

Skyspirits are a type of cloud formation that appear as a series of parallel bands or stripes in the sky. They are often observed in the lower levels of the atmosphere and are typically composed of ice crystals or supercooled water droplets. Skyspirits are a form of altocumulus clouds, specifically altocumulus undulatus, which are characterized by their wavelike patterns.

The term "skyspirit" is believed to have originated from the Navajo people, who often saw these formations as a sign of good fortune or a spiritual message. In modern times, skyspirits are often associated with the phenomenon of "mackerel sky," which refers to the appearance of altocumulus clouds with a wavelike pattern.

Skyspirits are not uncommon and can be observed in various parts of the world. They are often seen during the morning or evening hours and can last for several hours. The exact cause of skyspirits is not fully understood, but they are thought to be the result of atmospheric instability and the interaction of different air masses.

In summary, skyspirits are a type of cloud formation characterized by their parallel bands or stripes. They are a form of altocumulus clouds and are often associated with the phenomenon of "mackerel sky." While their exact cause is not fully understood, they are a common sight in the sky and can be observed in various parts of the world.