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Community photo entitled  by Ji-Hoon Kim on 11/01/2021 at Korea, Seoul

On 11/01/2021 02:27 pm by Ji-Hoon Kim| Korea, Seoul

Observed in South Korea on November 1, 2021.
A giant prominence was observed.

Coronado Solar Telescope 90mm + Canon 800D + HEQ5Pro

5 second exposure, ISO 100