Here are a couple shots of the Northern Lights my son took in Alaska a long time ago.
I capture what the camera setting properties were when he took them.
He used a Canon Rebel

He was on the deck of a CG buoy tender at sea when he took them.
Hope this helps

Attached Images
Northern Lights - Alaska 01.jpg Northern Lights - Alaska 02.jpg FStop.jpg

“Every time I open a bottle of wine, it is an amazing trip somewhere!” José Andrés