• Thumbnail for Circumhorizontal arc
    A circumhorizontal arc is an optical phenomenon that belongs to the family of ice halos formed by the refraction of sunlight or moonlight in plate-shaped...
    9 KB (1,143 words) - 00:15, 3 July 2024
  • Thumbnail for Rainbow
    meaning the circumzenithal arc is red on the bottom, while the circumhorizontal arc is red on top. The circumhorizontal arc is sometimes referred to by...
    79 KB (9,116 words) - 09:59, 10 August 2024
  • Thumbnail for Halo (optical phenomenon)
    geometrical object. In this way, the circumzenithal arc, the circumhorizontal arc, and the suncave Parry arcs may be recreated by refraction through rotationally...
    26 KB (3,061 words) - 21:51, 13 August 2024
  • Thumbnail for Circumzenithal arc
    Wikimedia Commons has media related to Circumzenithal arc. Circumhorizontal arc Circumscribed halo Kern arc Sun dog "Mémoire sur les halos et les phénomènes...
    9 KB (991 words) - 22:20, 25 July 2024
  • Thumbnail for List of atmospheric optical phenomena
    borealis and aurora australis) Belt of Venus Brocken Spectre Circumhorizontal arc Circumzenithal arc Cloud iridescence Crepuscular rays Earth's shadow Earthquake...
    2 KB (128 words) - 19:40, 18 July 2024
  • Thumbnail for Cloud iridescence
    Canyon, AZ. Aug 6th, 2022 Weather portal Polar stratospheric cloud Circumhorizontal arc Noctilucent cloud Gedzelman, Stanley David (1 June 1988). "In Praise...
    7 KB (634 words) - 15:57, 12 May 2024
  • Reflex arc, a neural pathway that controls a reflex Circumhorizontal arc, an optical phenomenon Circumzenithal arc, an optical phenomenon The Arcs, an American...
    7 KB (962 words) - 13:16, 8 July 2024
  • Thumbnail for Cirrus cloud
    colored rings, arcs and spots in the sky, including sun dogs, the 46° halo, the 22° halo, and circumhorizontal arcs. Circumhorizontal arcs are only visible...
    61 KB (6,079 words) - 17:10, 3 August 2024
  • Thumbnail for List of natural phenomena
    borealis and aurora australis) Belt of Venus Brocken Spectre Circumhorizontal arc Circumzenithal arc Cloud iridescence Crepuscular rays Earth's shadow Earthquake...
    6 KB (534 words) - 12:19, 5 August 2024
  • North Carolina Chamaeleon (constellation) Circumhorizontal arc, an atmospheric optical phenomenon Circumhorizon arc Cha (Chinese surname) Cha (Korean surname)...
    2 KB (308 words) - 14:57, 27 June 2024
  • Thumbnail for Polar stratospheric cloud
    acid-water PSCs and cirriform-lenticular water ice nacreous PSCs. Aurora Circumhorizontal arc Cloud iridescence Noctilucent clouds "Polar stratospheric clouds...
    10 KB (858 words) - 15:11, 10 April 2024
  • Thumbnail for Sun dog
    linked to each other by rays, forming a circle among them. Anthelion Circumhorizontal arc Corona (optical phenomenon) Crown flash Liljequist parhelion Moon...
    22 KB (2,639 words) - 06:53, 7 July 2024
  • Thumbnail for Tangent arc
    Wikimedia Commons has media related to Tangent arcs. Circumhorizontal arc Circumzenithal arc Kern arc Subsun "A magnificent halo". NOAA. 1980-12-21. Archived...
    5 KB (472 words) - 19:43, 16 April 2023
  • Thumbnail for 22° halo
    sign of bad weather.[citation needed] 46° halo Circumzenithal arc Circumhorizontal arc Sun dog Parhelic circle Moon dog Moonbow Wikimedia Commons has...
    8 KB (956 words) - 19:27, 26 July 2024
  • Thumbnail for Optical phenomenon
    borealis and aurora australis) Belt of Venus Brocken Spectre Circumhorizontal arc Circumzenithal arc Cloud iridescence Crepuscular rays Earth's shadow Earthquake...
    9 KB (968 words) - 05:58, 24 April 2024
  • Thumbnail for Fallstreak hole
    Fallstreak Holes over Ho'okipa beach on Maui, Hawaii, United States Circumhorizontal arc Cloud iridescence Distrails List of cloud types Virga Sutherland...
    6 KB (557 words) - 17:25, 4 July 2024
  • Thumbnail for Fog bow
    fog bow appears at night, it is called a lunar fog bow. Circumhorizontal arc Circumzenithal arc Cloud iridescence Dewbow Halo Moonbow Sun dog "Amazing...
    4 KB (429 words) - 20:44, 5 June 2024
  • Thumbnail for Moon dog
    activate the eye's cone cells. Halo (optical phenomenon) Circumhorizontal arc Circumzenithal arc Gegenschein Zodiacal light "Definition of paraselene"....
    2 KB (201 words) - 21:30, 6 May 2024
  • Thumbnail for Atmospheric optics
    borealis and aurora australis) Belt of Venus Brocken Spectre Circumhorizontal arc Circumzenithal arc Cloud iridescence Crepuscular rays Earth's shadow Earthquake...
    40 KB (4,952 words) - 05:48, 18 May 2024
  • Thumbnail for Circumscribed halo
    breaks up into the upper tangent and lower tangent arcs. Circumzenithal arc Circumhorizontal arc Les Cowley. "Circumscribed Halo". Atmospheric Optics...
    3 KB (326 words) - 02:38, 2 September 2023
  • Thumbnail for 46° halo
    higher elevations. If the Sun is near the zenith, however, circumhorizontal or infralateral arcs are located 46° under the Sun and can be confused with the...
    4 KB (411 words) - 19:50, 17 March 2023
  • Circulation (fluid dynamics) Circulation control wing Circumhorizontal arc Circumscribed halo Circumzenithal arc Claire F. Gmachl Clamper (electronics) Clapotis...
    27 KB (2,788 words) - 03:47, 6 May 2024