EarthSky Community Photos

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David Hoskin
Halifax, Nova Scotia, Canada
11:00 am

Equipment Details:

Imaged in hydrogen alpha with an ASI290MM/2.5x Barlow/Lunt 40mm solar scope.

Post-processing Details:

Stacked with Autostakkert2, post processing with Registax 6, Photoshop and MS Photo. Color added during post processing.

Image Details:

This large solar prominence is approximately 4-5 Earth diameters in size!