Pushchino Pushchinskaya Radioastronomicheskaya Observatoriya Akc Fian Rossiya, Russia
Aug 10th, 2024
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On Saturday, the Sun delighted us with its activity. Region No. 3780 was especially interesting (https://xras.ru/project_diary.html?post_id=2655). I even managed to take several images (MAK 102/1300 mm, Nikon D5300, ZWB3 UV filter). The Wolf number was at 265 (https://sidc.be/SILSO/eisnplot). Thanks to the organizers for the reception—this is my fourth time at the open days at PRAO, and I really like the atmosphere!
General view image through the MAK 102 mm with ZWB3 UV-pass filter: ISO 1600, 800-frame video, 1/50 s; Images of sunspot group 3780 through LBH3: ISO 1600, 800-frame video, 1/160 s.
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