Despite very north Bz of ~+ 60 nT, there is still nice aurora at Isle Royale National Park in Michigan behind clouds. This is looking southwest. Red aurora is high in the sky and could be photographed from many places in the northern U.S. currently.https://t.co/klLuJEIKjO pic.twitter.com/z8oWIQN0Sv
— Vincent Ledvina (@Vincent_Ledvina) January 19, 2026
