Contains:  Solar system body or event
NOAA AR2781 in the Sodium D Wavelength, John O'Neal, NC Stargazer

NOAA AR2781 in the Sodium D Wavelength

Acquisition type: Lucky imaging
NOAA AR2781 in the Sodium D Wavelength, John O'Neal, NC Stargazer

NOAA AR2781 in the Sodium D Wavelength

Acquisition type: Lucky imaging

Equipment

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Description

NOAA AR2781 shot with my homemade BIG RED Solar Telescope, a five inch f/9.5 Achromatic Doublet with a DAYSTAR FILTERS Sodium D QUARK at Prime Focus.

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NOAA AR2781 in the Sodium D Wavelength, John O'Neal, NC Stargazer

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