> we also have the artificial sunrise here 24/7 by means of greenhouses.
That's a Dutch thing. You can choose between being a great exporter of unripe, tasteless tomatoes, or seeing Aurora Borealis, but you can't have both..
This is what I could see with my camera in the east of the Netherlands, and even with the naked eye I could easily see some red at times: https://imgur.com/a/kloWEOl
That's a Dutch thing. You can choose between being a great exporter of unripe, tasteless tomatoes, or seeing Aurora Borealis, but you can't have both..