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Re: Big Solar Prominence in H-alpha!


 

I see it on Gong. Their image is a bit better than mine!

On Friday, March 21, 2025 at 11:26:15 AM EDT, Roy Diffrient <mail@...> wrote:


Largest for months ¨C it¡¯s curved over back toward the solar disk, about 45K miles tall, 100K miles long. ?See it on Gong too:
?
https://gong2.nso.edu/products/tableView/table.php?configFile=configs/hAlpha.cfg

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