Today we have a good KP Index and im looking this formations by the eye moving, how strong has to be the substorm to see it by eye during the summer sky?

5 comments
  1. There are northern lights in the daytime as well as in the night time. It’s like stars: they are there 24/7, but in the daytime it’s too bright to see them.

  2. Usually you’ll see the stars before you see any aurora, and it’ll be distinctly green. I guess it could be possible, but it would have to be insanely strong. Like geomagnetic storm-strong. I’m no expert though, I’ve only lived in Northern Norway for 30 years

  3. It’s impossible to *see* the aurora with the naked eye/regular cameras during daylight. You might be able to see them if you had a device that allowed you to see different UV wavelengths, but I’m not sure if that works *from earth*.

    The only time I think it could be minimally possible to see aurora during daylight would be during a Carrington event and that would be… *bad*. Bad enough that you very likely won’t be posting on reddit anymore. Even then, I’m not sure if you could see them. Either way, I’d rather not find out.

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