Fire Rainbow Picture. Fire rainbows picture 2. Fire rainbows picture 3. Rainbows Galore.: What and how are Fire Rainbows Created. A fire rainbow is an extremely rare phenomenon that occurs only when the sun is high, allowing its light to pass through high-altitude clouds which have to contain high amount of ice crystals.'Through years of observation and study, meteorologists have discovered the exact conditions that give rise to a fire rainbow or CHM.
For a fire rainbow to form, the Sun is always high up in the sky. Also cirrus clouds have to be present,which have a lot of present ice crystals. It is important that you are at the right location to be able to see the fire rainbow: the position of the Sun faced to you and its altitude decides it. "It is a known fact, that fire rainbows are not visible at positions north of 55 degree North latitude or South of 55 degree south latitude. " Rainbows Galore Review. Summer appearance. Circumhorizontal Arc. Circumhorizontal arc. Circumhorizontal arc in relation to 22° halo or circumscribed halo, Oregon Other currently accepted names for the phenomenon are circumhorizon arc or lower symmetric 46° plate arc.[1] The misleading term "fire rainbow" is sometimes used to describe these phenomena, although they are neither rainbows, nor related in any way to fire.
The name comes from its appearance as a rainbow taking the shape of flames in the sky.[2][3] The complete halo is a huge, multi-coloured band running parallel to the horizon with its centre beneath the sun. The distance below the sun is twice as far as the common 22-degree halo. Red is the uppermost colour. How often a circumhorizontal arc is seen, depends on the location and the latitude of the observer. Formation of the halo requires that the sun be very high in the sky, at an elevation of 58° or greater, and that a cirrus cloud or haze be present and contain plate-shaped ice crystals. The arc has a considerable angular extent and thus, rarely is complete. Cirrus clouds. Definition of a fire rainbow. Rare Phenomena. InterestingFacts.org. InterestingFacts.org Review. Specific conditions. Relation.
Incredible beauty of fire rainbows. Ad When you think you understand the beauty in nature, especially in the magical awe that a rainbow can inspire, then something will appear that still manages to both surprise and delight you in equal measure. Just occasionally, the weather conditions will line up perfectly to provide us with a visual feast that we need to be very quick to catch sight of. At times reminding us of the aurora borealis or simple rainbows, these events are niether, but a magical experience in thier own right These are Fire Rainbows — the rarest of all naturally occurring atmospheric phemonema. The picture was captured by Raymond Lam, whom I have to thank for his permission to use his brilliant images in this story. The clouds needed for these rare events have to be cirrus, and at least 20,000 feet in the air, with just the right amount of ice crystals. It looks like a rainbow on fire, but this phenomenon is as cold as ice.
Related posts: Temperature facts on Fire rainbows. UrbanTitan Review. Thereâs a rare phenomenon called fire rainbows. The fire rainbow is the rarest of all naturally occurring phenomena.
The clouds must be cirrus and at an altitude of 20,000 feet at least. There must be just the right amount of ice crystals present, as well. The sun has to hit the clouds at exactly 58 degrees. It makes the rainbow appear to be on fire, hence the name. It’s actually cold as ice, though. It isn’t a traditional rainbow, per se, but an effect that happens when light passes through wispy cirrus clouds at high altitudes. The light enters through a vertical side face of the hexagon and leaves through the bottom causing the light to refract, or bend, like in a prism. (Source) Keypoints.