Ogwe dị n'akụkụ

Ogwe áká infralateral (ma ọ bụ ogwe áká tangent dị ala) bụ halo a na-adịghị ahụkebe, ihe ọhụụ na-apụta dị ka eke na egwurugwu n'okpuru okirikiri parhelic ọcha.  Tinyere oghere supralateral ha na-anọ mgbè niile n'èzí nkè a na-adịghị ahụkebe 46° halo, mànà n'adịghị ka oghere supra lateral, oghere infralateral na-anọkarị n'okpuru okirikiri parhelic.

Ọdịdị nké oghere dị n'akụkụ dị íchè íchè na ịdị elu nke Anyanwụ.  N'etiti ọwụwa anyanwụ na tupu anyanwụ a hụrụ erute ihe dị ka ogo iri ise n'elu horizon nké ụwa, arcs abụọ dị n'akụkụ abụọ (dịka n'akụkụ) nke halo ogo iri anọ na isii, elu ha na-agbanye na halo ogo iri anọ na isii.  Ka anyanwụ a hụrụ na-eru n'elu 68°, arcs abụọ ahụ na-ejikọta na otu oghere concave tangent na halo ogo iri anọ na isii n'okpuru anyanwụ. (Including a photo from January 1996 and a 1980 computer simulation of infra- and supralateral arcs relative to a 46° halo.)

Infralateral arcs na-emepụta mgbè ìhè anyanwụ na-abanye n'ụzọ kwụ ọtọ, kristal ice hexagonal dị ka osisi site ná ntọala hexagular ma pụọ site n'otu n'ime akụkụ prism.  Infralateral arcs na-eme ihe dịka otu ugboro n'afọ."Infralateral arc". Arbeitskreis Meteore e.V. Retrieved 2007-04-16. (Including a photo from January 1996 and a 1980 computer simulation of infra- and supralateral arcs relative to a 46° halo.)  A na-ahụkarị ha na halo ndị a na-ejikọta na arcs tangent dị n'elu.

 Hụkwa 

 Okpokoro gburugburu
 Ogwe aka
 Ogwe Parry

 Edensibia 

 Njikọ mpụga 

 Atmospheric Optics - Supralateral & infralateral arcs - gụnyere HaloSim simulations kọmputa na ihe osise crystal.