Twisting loops, M- and C-class flares
- GreatAttractor
- Almost There...
- Posts: 965
- Joined: Sat Jun 01, 2013 1:04 pm
- Location: Switzerland
- Has thanked: 747 times
- Been thanked: 757 times
Twisting loops, M- and C-class flares
On Wednesday I let my imaging setup (90/660 mm achro + LS50THa etalon) run between 10:47-18:06 (1300 videos), alas, still haven't caught an X-class flare. But at least I saw my prettiest loops so far.
Minor flare and loops (20-second intervals, 0:33 h total):
C4.7 flare in AR 3014 (20-second intervals, 0:24 h total):
Bonus track from Friday: high-res liquid sunshine, i.e., an M3.0 flare (though in mediocre seeing and with intermittent high clouds; 20-s intervals, 2:37 h total, RC8 + LS50THa):
https://www.cloudynights.com/gallery/im ... n-ar-3014/
Everything shot with Blackfly S (IMX 273), processed with AS!3 and ImPPG.
Minor flare and loops (20-second intervals, 0:33 h total):
C4.7 flare in AR 3014 (20-second intervals, 0:24 h total):
Bonus track from Friday: high-res liquid sunshine, i.e., an M3.0 flare (though in mediocre seeing and with intermittent high clouds; 20-s intervals, 2:37 h total, RC8 + LS50THa):
https://www.cloudynights.com/gallery/im ... n-ar-3014/
Everything shot with Blackfly S (IMX 273), processed with AS!3 and ImPPG.
- Alun_H
- Almost There...
- Posts: 535
- Joined: Wed Apr 20, 2022 10:26 pm
- Location: Berkshire UK
- Has thanked: 648 times
- Been thanked: 622 times
Re: Twisting loops, M- and C-class flares
Superb animations.
Alun
Alun
Lunt 50THa solar scope
Lunt CaK B12 module
SW Evostar 72ED for full disk imaging
Sol'Ex SHG
80mm f/7 achromat used with pressure tune module off the Lunt with Lunt 100mm ERF
Bresser 90 f/10 achromat used for CaK & white light imaging & PST mod with Lunt 100mm ERF
Coronado SM40 (pre Meade) and BF10 filter set + SMII 60 richview DS etalon
Skywatcher EQ6 Pro and Ioptron CEM60
Then there is all the night kit which is far too long a list to write up here!
More images on view on my Flickr page...https://www.flickr.com/photos/alun_h/
Lunt CaK B12 module
SW Evostar 72ED for full disk imaging
Sol'Ex SHG
80mm f/7 achromat used with pressure tune module off the Lunt with Lunt 100mm ERF
Bresser 90 f/10 achromat used for CaK & white light imaging & PST mod with Lunt 100mm ERF
Coronado SM40 (pre Meade) and BF10 filter set + SMII 60 richview DS etalon
Skywatcher EQ6 Pro and Ioptron CEM60
Then there is all the night kit which is far too long a list to write up here!
More images on view on my Flickr page...https://www.flickr.com/photos/alun_h/
- marktownley
- Librarian
- Posts: 42523
- Joined: Tue Oct 18, 2011 5:27 pm
- Location: Brierley Hills, UK
- Has thanked: 20779 times
- Been thanked: 10462 times
- Contact:
Re: Twisting loops, M- and C-class flares
Lovely results!
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!
-
- Way More Fun to Share It!!
- Posts: 6871
- Joined: Mon May 18, 2020 4:45 pm
- Location: Essex, S.E.England
- Been thanked: 4900 times
- ffellah
- Way More Fun to Share It!!
- Posts: 11295
- Joined: Mon Oct 27, 2014 6:46 pm
- Location: Westport, CT USA
- Has thanked: 9307 times
- Been thanked: 6144 times
Re: Twisting loops, M- and C-class flares
These came out great. Beautiful to observe all the action.
Franco
Franco
- arnedanielsen
- Way More Fun to Share It!!
- Posts: 7494
- Joined: Fri Apr 18, 2014 10:42 pm
- Location: Vestby, Norway
- Has thanked: 6296 times
- Been thanked: 7305 times
- MAURITS
- Way More Fun to Share It!!
- Posts: 8615
- Joined: Tue Nov 27, 2018 4:37 pm
- Location: Belgium
- Has thanked: 2464 times
- Been thanked: 4880 times
- Contact:
- Ibbo
- Way More Fun to Share It!!
- Posts: 1429
- Joined: Thu Feb 13, 2014 10:13 pm
- Location: North of Nottingham England
- Has thanked: 2443 times
- Been thanked: 1650 times
-
- Almost There...
- Posts: 843
- Joined: Sat Apr 08, 2017 2:53 pm
- Has thanked: 1640 times
- Been thanked: 878 times
- Ivan
- Way More Fun to Share It!!
- Posts: 1855
- Joined: Thu Apr 08, 2021 11:50 pm
- Location: Russia, Yaroslavl
- Has thanked: 3479 times
- Been thanked: 2260 times
- Carbon60
- Way More Fun to Share It!!
- Posts: 14304
- Joined: Wed Mar 07, 2012 12:33 pm
- Location: Lancashire, UK
- Has thanked: 8543 times
- Been thanked: 8278 times
Re: Twisting loops, M- and C-class flares
Excellent animations, Filip.
Stu.
Stu.
H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
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/
- rigel123
- Way More Fun to Share It!!
- Posts: 7474
- Joined: Thu Apr 08, 2021 9:26 pm
- Location: Mason, OH
- Has thanked: 8562 times
- Been thanked: 8797 times
- Contact:
Re: Twisting loops, M- and C-class flares
These are awesome Filip!
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/
- GreatAttractor
- Almost There...
- Posts: 965
- Joined: Sat Jun 01, 2013 1:04 pm
- Location: Switzerland
- Has thanked: 747 times
- Been thanked: 757 times
Re: Twisting loops, M- and C-class flares
Thank you, everyone.
I'm thinking more and more about getting that intermediate 120-mm class setup for Hα and CaK.
I'm thinking more and more about getting that intermediate 120-mm class setup for Hα and CaK.
- H-Alpha
- Almost There...
- Posts: 598
- Joined: Sun Feb 21, 2021 2:19 am
- Location: Vouliagmeni (South Athens suburbs), Greece
- Has thanked: 1674 times
- Been thanked: 982 times
Re: Twisting loops, M- and C-class flares
Excellent animations in full action Filip!
Best wishes,
Alexandros
Best wishes,
Alexandros
Alexandros
Lunt 130MT+1800BF, C8 Ultima PEC+AstroSolar, Skywatcher Mount EQ6-R Pro
Baader Solar Prism, ZEISS Abbe Barlow 2x, Celestron Barlow 2x Ultima Series
ZWO ASI290MM, ZWO ASI1600MM Pro,
Greece
Lunt 130MT+1800BF, C8 Ultima PEC+AstroSolar, Skywatcher Mount EQ6-R Pro
Baader Solar Prism, ZEISS Abbe Barlow 2x, Celestron Barlow 2x Ultima Series
ZWO ASI290MM, ZWO ASI1600MM Pro,
Greece
- nicosolcy
- Almost There...
- Posts: 679
- Joined: Wed Mar 30, 2016 5:10 am
- Location: Nicosia, Cyprus
- Has thanked: 1212 times
- Been thanked: 906 times
Re: Twisting loops, M- and C-class flares
Truly fantastic animations!
Nick
---------------------------------------------------------------
Photosphere Junkie!
Borg 77 EDII f.6.6 (510mm), APM Herschel Wedge (Baader ND1.8)
Lunt 40mm SS FTF
ZWO ASI183MM, SW SolarQuest Mount
Baader Solar Continuum 540.0nm (FWHM 7.5) / Altair G-Band 430.3nm (FWHM 2nm) / Antlia K-Line 393.3nm (FWHM 3nm)
---------------------------------------------------------------
Photosphere Junkie!
Borg 77 EDII f.6.6 (510mm), APM Herschel Wedge (Baader ND1.8)
Lunt 40mm SS FTF
ZWO ASI183MM, SW SolarQuest Mount
Baader Solar Continuum 540.0nm (FWHM 7.5) / Altair G-Band 430.3nm (FWHM 2nm) / Antlia K-Line 393.3nm (FWHM 3nm)
- nicspenceryork
- Almost There...
- Posts: 846
- Joined: Tue Jul 06, 2021 11:11 am
- Location: York UK
- Has thanked: 6034 times
- Been thanked: 1310 times
-
- Ohhhhhh My!
- Posts: 113
- Joined: Tue Mar 29, 2022 5:03 am
- Been thanked: 203 times