By Kelly Kizer Whitt | 2025-11-11
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Calcium sun on November 11, 2025
On 11/11/2025 by Eliot Herman | Website | Tucson, AZ
X flare occurred prior night but today it has been quiet. That X flare is predicted to cause massive auroras on November 12th.
Astrophysics 110 mm refractor with calcium filter, ZWO camera.
ZWO stack and Photoshop.
