Halos
Common
Halos 1.
22 degree halo Subparhelia 4a.
Upper tangent arc (22 degrees) Circumscribed halo 5. Circumzenith arc Circumhorizon arc 6.
46 degrees halo | Rare
Halos 7b.
Infralateral arcs (bright) |
22 degree halo | Sun pillar |
Parhelia & paraselene | Upper tangent arc |
Lower
tangent arc | Circumscribed halo | Circumzenith arc | Circumhorizon arc |
46
degrees halo | Supralateral
arc | Infralateral
arcs |
Parhelic & paraselenic circle |
Liljequist parhelia | 120 degree parhelia | Parry
arc | 9
degree halo |
9
degree lower parhelia | 18
degree parhelia | 24
degree lower parhelia | Wegener's
anthelic arcs |
Anthelion | Hastings'
anthelic arcs | Greenler's
anthelic arcs | Tricker's
anthelic arcs |
Upper
Tape arcs | Lower
Tape arcs | Heliac
arc | Subhelic
arc |
Subanthelic
anthelic arc |
Light pillars
2012-05-21 Breil-sur-Roya, 06, F 1 2 3
2009 dec 19, Grd St Bernard, CH
2008 aug 16 ~20:45 UT, Breil-sur-Roya, 06, F azimuth SSW
2004 jan 04, Bourg-St Pierre, CH