Halos, Arcs, Sundogs and Moondogs  - Click on images below for higher resolution    


Halos and Arcs

Astronomy Picture of the Day  

March 21, 2003

Lunar Circumzenithal Arc, Moondogs and Paraselenic Circle, January 17, 2005 -  2005 Lauri Kangas
2008 - Lauri A. Kangas Canadian Halo - 2006 Lauri A. Kangas
2005 Lauri A. Kangas  2004 Lauri Kangas

Sundogs and Moondogs

Sundogs and Sunpillar, Sunrise, February 18, 2005 -  2005 Lauri Kangas Moondogs and Paraselenic Circle, January 17, 2005 -  2005 Lauri Kangas Bright Sundogs - December 19, 2004 -  2004 Lauri Kangas Sundogs and Sunpillar, Sunrise, February 18, 2005 -  2005 Lauri Kangas
Brilliant Sundog, November 21, 2004 12:15 p.m. EST -  2004 Lauri KangasBrilliant Sundog, September 7, 2004 -  2004 Lauri Kangas Brilliant Sundog, November 21, 2004 12:15 p.m. EST -  2004 Lauri KangasBrilliant Sundog, September 7, 2004 -  2004 Lauri Kangas
Lunar Pillar and Moondogs, January 17, 2005 -  2005 Lauri Kangas
Brilliant Sundog, November 21, 2004 12:15 p.m. EST -  2004 Lauri Kangas