Proton Arch during Aurora

Taken by Raymond J Stinson, Astro-VIP Glacier on September 9, 2015 @ St Mary Visitor Center, Glacier National Park Click photo for larger image Camera Used: Canon Canon EOS 60D

Exposure Time: 25/1

Aperture: f/2.8

ISO: 5000

Date Taken: 2015:09:10 00:14:28

More images Details: Highly visible proton arch seen with Aurora on 9 September 2015. Canon 60D, Tokina 10-18mm f/2.8 lens, ISO 5000 with 20 second exposure. You must be logged in to comment.