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glatt · 08-30-2016, 07:44 AM

Is that the path of the total eclipse? I missed the way to toggle on and off the partial eclipse. Can I see anything in DC?

Umbra and penumbra, if I remember my high school physics correctly. And I think I do, in this case.

08-30-2016, 07:44 AM	#4
glatt ™ Join Date: Jul 2003 Location: Arlington, VA Posts: 27,717	Is that the path of the total eclipse? I missed the way to toggle on and off the partial eclipse. Can I see anything in DC? Umbra and penumbra, if I remember my high school physics correctly. And I think I do, in this case.