Active solar region 2717
Taken by Daniel Provençal on August 10, 2018 @
Montreal
Click photo for larger image
| |
Camera Used: Unavailable Unavailable Exposure Time: Unavailable Aperture: Unavailable ISO: Unavailable Date Taken: Unavailable |
|
| More images
Details:
Right before sunset, active region 2717 is the most interesting feature on the surface of the Sun today. Seen in the light of both Hydrogen Alpha and Calcium K.
Photographer's website:
No URL provided.
|
|
|