Observed phenomena: Halo phenomena Light source: Sun Origin: High clouds (cirrostratus, cirrus) Observed halo forms: 22° halo Parhelia 22° tangent arcs Parhelic circle 120° parhelia Wegener antisolar arc Date: 04.05.2015 Time: 14:20-16:00 Observing place: Pori-Helsinki, Finland Observing method: Photography Technical information about photographing equipment: Camera: Olympus µ 1030 SW On monday 4th of May 2015 … Continue reading Nice halo display in the sky on 4th of May 2015
Celest1al Sphere 