2020/10/18 Solar Flare AR2776 &full disk

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alexhuangyan
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2020/10/18 Solar Flare AR2776 &full disk

Post by alexhuangyan » Tue Oct 20, 2020 12:44 am

At 10:52 ut + 8 on October 18, there was a mini B-level flare activity in the sun. The flare was animated by multiple images taken with 102ed + combo quark filter.
The whole day surface of chromosphere is 60ed + combo quark filter, the original image is 20 million, and the limit of forum map is changed to 10 million.
Before often using 174mm, found 178m shooting sun details also seems very good!
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AR2776级别耀斑.jpg
AR2776级别耀斑.jpg (448.82 KiB) Viewed 194 times
2020-10-18-03.jpg
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2020-10-17-02.gif
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2020-10-18-01_副本.jpg
2020-10-18-01_副本.jpg (4.32 MiB) Viewed 194 times



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DeepSolar64
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Re: 2020/10/18 Solar Flare AR2776 &full disk

Post by DeepSolar64 » Tue Oct 20, 2020 4:47 am

Wonderful images! Very nice WL image and full disc Ha image. Catching the flare in time lapse was an amazing catch. I caught the flare visually towards the end of it's show yesterday.


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Re: 2020/10/18 Solar Flare AR2776 &full disk

Post by dhkaiser » Tue Oct 20, 2020 10:40 am

Great capture of the flare sequence.


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Re: 2020/10/18 Solar Flare AR2776 &full disk

Post by EGRAY_OBSERVATORY » Tue Oct 20, 2020 11:07 am

Well captured - a fine set of images.

Thanks for sharing.
Terry



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Re: 2020/10/18 Solar Flare AR2776 &full disk

Post by Montana » Tue Oct 20, 2020 11:27 am

An excellent set of images, superb WL and fantastic to catch the flare too :bow :hamster:

Alexandra



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Re: 2020/10/18 Solar Flare AR2776 &full disk

Post by yltansg » Tue Oct 20, 2020 2:12 pm

Hi Alex,

Nice catch from Beijing. There are so many fine details along the limb in the HA full disk.

Congrats on catching the flare from 10:44 to 10:55 am. It was still flaring when I imaged it at 1:33 pm in Singapore.

Alfred



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Re: 2020/10/18 Solar Flare AR2776 &full disk

Post by DeepSolar64 » Tue Oct 20, 2020 4:16 pm

AR12776 gave a repeat flare today!


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Re: 2020/10/18 Solar Flare AR2776 &full disk

Post by rsfoto » Tue Oct 20, 2020 4:30 pm

Hi Alex,

Excellent catch of the flare


regards Rainer

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Re: 2020/10/18 Solar Flare AR2776 &full disk

Post by eroel » Tue Oct 20, 2020 5:20 pm

Alex:
Thanks for the images, a very good session.
Regards,
Eric.



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