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> You absolutely can't see them in the earth's penumbra I have seen them with my own eyes and they've been filmed. It's just not correct. It's particularly vis
by bmitc 3y ago
> You absolutely can't see them in the earth's penumbra
I have seen them with my own eyes and they've been filmed. It's just not correct. It's particularly visible when the sun is hitting them. You can find several photos and videos of them from the ground.
- thot_experiment 3y agoMy mistake, I meant umbra, the part where there isn't any sun, which makes up most of the sky most of the night.