Northern lights from Tromso Norway

I travelled to Tromso Norway to see the northern lights. I was disappointed on the first two days the kp activity was 1 on first and second day we had a thick cloud cover. I thought I would not be able to see aurora on this trip, but then all of a sudden on day 3 we had a huge solar storm and aurora app showed it was kp 6. Immediately I booked a tour. And we saw the best aurora show for about an hour. The tour guides said this was the best aurora show they have seen in 4-5 years. #Aurora