Circular Ring Around the Sun (Sun-Dog Phenomenon MERGED)

[bbnescia]

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waaaaaaa wish ko lang naa ang camera nako...piskot gidala man sad sa akong bana.dili man color red..sa tunga mismo kay ang clouds mura landong haaay ambottttt...maayo unta naa to si sir rodsky daaah....para at least makahibaw ta unsa ni.

[themanoycycle]

waaaaaaaaaaaaah na unsa na ang sun! na ignorante jod ko!

[darkdevil]

Murag mao ni siya
Sun dog - Wikipedia, the free encyclopedia

[bbnescia]

waaaaaaa mura jd ug donut ang porma...kahadlok ba oi.

[orochimaru700]

aw mao bah sis... kuyawa gud... naay explanation ang science ana... huwat lng ta sa experts sa U.S, naa nay clay explanation tnan happening aning kalibutan... hehehe

[junmar4]

dia ra oh...

Sun dog - Wikipedia, the free encyclopedia

[peewee_toot]

kita ko ani. ngano kaha naay ing ani sah?

[onig.heck]

mao ni ako nakita karon..... there should an explanation for this phenomenon... *scary

[SmaRkieS]

Dire nalang nako e butang kay gi "CLOSE"

Pictures taken from my cam.







Time taken : 11:00am

::Wikipedia::

A halo (ἅλως; also known as a nimbus, icebow or Gloriole) is an optical phenomenon produced by ice crystals creating colored or white arcs and spots in the sky. Many are near the sun or moon but others are elsewhere and even in the opposite part of the sky. They can also form around artificial lights in very cold weather when ice crystals called diamond dust are floating in the nearby air.

There are many types of ice halos. They are produced by the ice crystals in cirrus clouds high (5–10 km, or 3–6 miles) in the upper troposphere. The particular shape and orientation of the crystals is responsible for the type of halo observed. Light is reflected and refracted by the ice crystals and may split up into colors because of dispersion. The crystals behave like prisms and mirrors, refracting and reflecting sunlight between their faces, sending shafts of light in particular directions.

Atmospheric phenomena such as halos were used as part of weather lore as an empirical means of weather forecasting before meteorology was developed.
Other common optical phenomena involving water droplets rather than ice crystals include the glory and the rainbow.

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22° halo


A 22° halo is a halo, one type of optical phenomenon, forming a circle 22° around the sun, or occasionally the moon. It forms as sunlight is refracted in hexagonal ice crystals suspended in the atmosphere. As the light beam passes through two sides of the prism forming a 60° angle, the angle of minimum deviation is almost 22° (namely, 21.84° on average; 21.54° for red and 22.37° for blue). This wavelength-dependent variation in refraction causes the inner edge of the circle to be reddish while the outer edge is bluish.[1] A 22° halo may be visible on as many as 100 days per year.

Light passing through the hexagonal ice prisms is deflected twice, which produces deviation angles ranging from 22° to 50°. Lesser deviation results in a brighter halo along the inner edge of the circle, while greater deviation contribute to the weaker outer part of the halo. As no light is refracted at smaller angles than 22° the sky is darker inside the halo. [3] This effect is similar to Alexander's band, which lies between primary and secondary rainbows. [4]
22° halos form when the sky contains millions of variously oriented (poorly correlated) ice crystals. Some of these happen to be aligned perpendicular to the sun's light as viewed by any given observer, which produces the illuminated 22° circle, while other crystals produce the same phenomenon for other observers.
Like other ice halos, 22° halos appear when the sky is covered by thin cirrus clouds containing the ice crystals that cause the phenomenon. Small colourful coronas much nearer the sun produced by water droplets can occasionally be confused with 22° halos

[ryan22]

mura man heroes nga tv series...