Sunspot AR2794
Taken by Eduardo Schaberger Poupeau on December 28, 2020 @
Rafaela, Santa Fe, Argentina
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Details:
This morning at 09:49 am (local time) before the sky completely clouded over, there was a moment of good stability in the atmosphere that allowed me to get this high resolution image of sunspot AR2794. This sunspot has a size of about 34,000 km in diameter, so it will surely be visible in the sun's disk until the last day of this year. In this way, this 2020 will have had 208 days without sunspots, showing a considerable increase in activity compared to last year.
To take this picture, I used a Maksutov Cassegrain 180mm aperture telescope with a Baader OD3.8 solar filter and a ZWO 290MM camera.
Photographer's website:
https://www.eduardoschaberger.ar
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