Home   OPOD   What's New    Rays & Shadows   Water Droplets   Rainbows   Ice Halos     Contents     Crystals     Frequent Halos     Infrequent Halos       Why infrequent?       46° Halo        Supra/infralateral       Parry Arcs         Images         1  2  3  4        Lowitz Arcs       Moilanen Arc       Kern Arc       120° Parhelia       44° Parhelia       Subhorizon Arcs       Pyramidal     Multiple Displays     Other Worlds     Observing Halos     HaloSim   High Atmosphere   Links & Resources   Search - Index   123456789012345678		Parry Arc III
		Parry and upper tangent arcs at low sun. Captured by Gerd Pfeiffer at Konz, Germany on 8th April at 19.50 CEST, sun elevation 3.5�. Parry arcs change dramatically in appearance as the sun elevation changes. Here the sunvex Parry arc, the uppermost arc, closely resembles the tangent arc just beneath it giving the appearance of a double halo. Image �Gerd Pfeiffer, used with permission.

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