Sunspot AR 3190 is the largest individual sunspot of Solar Cycle 25 and is now four to five times the size of the diameter of our Earth and it’s crackling with M-class and X-class solar flares!
What does it take to be X-class at: https://svs.gsfc.nasa.gov/10833
Images taken with a Canon 70D camera and a Canon 100-400mm lens with a 2x teleconverter attached making a focal length of 1280mm.
An Orion glass solar filter was fitted to the lens for safe imaging and viewing of the Sun. Twenty images were captured with 1/500th second exposures and ISO100, pictures were stacked in RegiStax6 and processed in PS CS4.
What does it take to be X-class at: https://svs.gsfc.nasa.gov/10833
Images taken with a Canon 70D camera and a Canon 100-400mm lens with a 2x teleconverter attached making a focal length of 1280mm.
An Orion glass solar filter was fitted to the lens for safe imaging and viewing of the Sun. Twenty images were captured with 1/500th second exposures and ISO100, pictures were stacked in RegiStax6 and processed in PS CS4.
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