Sun today in H-alpha
Taken by Giorgio Rizzarelli on July 5, 2024 @
Trieste, Italy
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Details:
Though the AR responsible for the May big aurora is almost dead, in the same S-hemisphere zone lives AR(37)29, only beta-gamma but quite closer to the equator; it's accompanied by 33, also near-equatorial but in N-hemisphere. This may signal the reaching of Solar Maximum. Also interesting are 36 and 38, visible also in pic2 and pic3 (short timelapse), both rotated by 180 degrees for aesthetic purpose, accompanied by a big filament. The Sun these days has many big filaments often exploding (as seen from SDO) and generating CMEs. Lunt60 + Neptune-M.
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