Sunspot AR-2765 - Close-up

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gcisko United States of America
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TSS Photo of the Day

Sunspot AR-2765 - Close-up

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Post by gcisko »


Telescope: Coronado 60mm Solarmax II
Camera: Revolution Imager R2 w/ IR cut filter & 2x barlow
Image source: 10 Sec AVI video
Date: 6/7/2020

According to the NOAA website, active region AR-2765 was a Beta class sunspot and had an area of 114 million square miles on the date this image was taken.

ImageSunspot AR-2765 - Close-up by Greg Cisko, on Flickr
Celestron EdgeHD 8, AVX | StarSense | 2" Star Diagonal | Astrotech Illuminated finder
F/7 Focal Reducer | Powertank | Orion 7x50 Binoculars
Astrotech AT72ED | Star Adventurer by SkyWatcher
Eyepieces: Tele Vue 32mm WideField & 6mm Ethos | Nagler - 9mm & 16mm Type 2
Filters: Lumimcon & Baader OIII, Baader Sky & Moon Glow, 13% Moon
ASIair Pro & ZWO ASI533MC
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