Parhelic circle, this 50mm image shows a section of a full 360 degree
parhelic circle, a full 360 degrees in azimuth and 45 degrees in altitude,
envision looking through a ring overhead with the sun being the diamond.
The sun is to my back in the image.
|
Aurora image from 8/12/00 the night of the 2000
Persiod meteors
Minolta X-700 50mm lens, 20 second exposure on Kodak Select Series 400
Image taken from Barberton Ohio, N41.01858 latitude.
|