A little flare action at AR2907
- rigel123
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A little flare action at AR2907
I started this animation run at 15:26 UT and at about 16:00 UT you can see the start of a flare north of the spot and then it really explodes quickly south of the spot followed by an eruptive filament that does not last long. You can also see the effects of the BF cooling down as contrast nearly disappears near the end of the 45 minute animation. That was even with the Lunt BF heater running. It was about 30 F at the time.
Flare-around-AR2907-12-20-2021 by Rigel123, on Flickr
Flare-around-AR2907-12-20-2021 by Rigel123, on Flickr
Warren
Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
Lunt CaK BF1200
Lunt WL Wedge
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https://www.astrobin.com/users/rigel123/
Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
Lunt CaK BF1200
Lunt WL Wedge
Baader Photographic Film
ASI174MM
Skyris 236M
Player One Saturn-M SQR
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- Carbon60
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Re: A little flare action at AR2907
Solar dynamics in action. Nice one, Warren.
Stu.
Stu.
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More images at http://www.flickr.com/photos/solarcarbon60/
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
- DeepSolar64
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Re: A little flare action at AR2907
WoW, I just missed it. It happened Less than an hour before I set up. That's a much better view than I would have gotten visually and there's nothing better than a good animation like yours to bring the Sun to life!
Thanks Warren.
James
Thanks Warren.
James
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Celestron AstroMaster Alt/Az Mount
Meade Coronado SolarMax II 60 DS
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Astro-Tech AT72EDII with Altair solar wedge
Celestron NexStar 102GT with Altair solar wedge
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- Montana
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Re: A little flare action at AR2907
Thanks for the great animation, Warren. We are now at -23C and I am not capturing, although the weather is clear.
Ivan
Ivan
- eroel
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Re: A little flare action at AR2907
Warren, a very nice animation.
Thanks for sharing it.
Best wishes for this comming X´mas.
Eric.
Thanks for sharing it.
Best wishes for this comming X´mas.
Eric.
- rigel123
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Re: A little flare action at AR2907
Thanks all! Whoa Ivan, that is cold!
Warren
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Re: A little flare action at AR2907
Great capture of the flare Warren!
http://brierleyhillsolar.blogspot.co.uk/
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- rigel123
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Re: A little flare action at AR2907
Thanks Alan and Mark!
Warren
Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
Lunt CaK BF1200
Lunt WL Wedge
Baader Photographic Film
ASI174MM
Skyris 236M
Player One Saturn-M SQR
https://www.astrobin.com/users/rigel123/
Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
Lunt CaK BF1200
Lunt WL Wedge
Baader Photographic Film
ASI174MM
Skyris 236M
Player One Saturn-M SQR
https://www.astrobin.com/users/rigel123/