Written by Gord Falconer Monday, 04 May 2009 00:00
At New Moon, the alignment of Sun, Moon and Earth isn’t perfect; the Moon usually passes above or below the Sun, although we can’t see it, owing to the Sun’s glare.
But occasionally, the Moon passes directly in front of the Sun; in effect, the Moon casts its shadow on the Earth. If you are in the shadow, you may see the Sun, with a safe solar filter, partially eclipsed; it looks as if a bite has been taken out of the Sun.
If you are lucky enough to be on the narrow strip of Earth where there is a total eclipse, the Moon completely blocks the Sun for a few minutes; the sky darkens, and the beautiful solar corona, otherwise invisible, can be seen.
These rare and beautiful events are among nature’s most awe-inspiring. Don’t miss an opportunity to see one.
Next partial solar eclipse visible from Lethbridge: May 20, 2012
Next total solar eclipse visible from Lethbridge: Aug. 23, 2044
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