Contains:  Solar system body or event
M-class flare at AR 2360, GreatAttractor

M-class flare at AR 2360

Acquisition type: Lucky imaging

Equipment

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Acquisition details

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Description

M1.3 flare in Active Region 2360 (maximum at 7:29 UT). 30-second intervals, shortened to 15 seconds during the flare's maximum. Total time: 1:23 h. Note that during the capture the shutter time was reduced on two occasions.

90 mm refractor + Lunt 35 etalon. Post-processed and aligned with ImPPG.

Comments

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Sun in hydrogen 656 nm light

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Sun — Hα