Headlines > News > Window Seat over Hudson Bay

Window Seat over Hudson Bay

Published by Klaus Schmidt on Sat Sep 22, 2018 11:52 am via: NASA
Share
More share options
Tools
Tags

On the August 18 night flight from San Francisco to Zurich, a window seat offered this tantalizing view when curtains of light draped a colorful glow across the sky over Hudson Bay. Constructed by digitally stacking six short exposures made with a hand held camera, the scene records the shimmering aurora borealis or northern lights just as the approaching high altitude sunrise illuminated the northeastern horizon.

It also caught the flash of a Perseid meteor streaking beneath the handle stars of the Big Dipper of the north. A few days past the meteor shower’s peak, its trail still points across the sky toward Perseus. Beautiful aurorae and shower meteors both occur in Earth’s upper atmosphere at altitudes of 100 kilometers or so, far above commercial airline fights. The aurora are caused by energetic charged particles from the magnetosphere, while meteors are trails of comet dust.

Image Credit & Copyright: Ralf Rohner

Image Credit & Copyright: Ralf Rohner

No comments
Start the ball rolling by posting a comment on this article!
Leave a reply
You must be logged in to post a comment.
© 2018 The International Space Fellowship, developed by Gabitasoft Interactive. All Rights Reserved.  Privacy Policy | Terms of Use