Photographer:
Dr Alan Potts
Location of Photo:
Ferryhill, County Durham, UK
Date/Time of photo:
12th May, 2019; 7h 29m BST, 6h 29 UTC
Equipment:
Nikon D5300 attached to cassegrain focus of Celestron C5 on Sky Watcher Star Adventurer equatorial mount
Description:
A relatively small but complex sunspot group. I matched the orientation to the web-based Solar Dynamics Observatory format. This is a 1/640s exposure at the f/10 focus with a Nikon D5300 at 400 ISO sensitivity, taken with a film of solar filter material over the front corrector plate.
Comments
You must be logged in to post a comment.