Ha FD with my DS Lunt 60 and a closer view of a small magnetically disturbed region captured on my 150mm/DS Lunt 35 mod. The location of this region of chromosphere is shown (red box).
20210406_Ha_FD_mono by Stuart Green, on Flickr
20210406_Ha_FD_colour by Stuart Green, on Flickr
20210406_Ha_view_location by Stuart Green, on Flickr
20210406_Ha_chrom1_Mono by Stuart Green, on Flickr
20210406_Ha_chrom1_Colour by Stuart Green, on Flickr
The seeing conditions were almost unworkable with the 150, so I was surprised I got anything out of this session other than the FDs. I just hope our seeing here in the UK improves as the season develops.
Thanks for looking.
Stu.
Sun in Ha 6th April 2021
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Sun in Ha 6th April 2021
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/
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Re: Sun in Ha 6th April 2021
Considering the conditions Stu, you have remarkably-well captured these images.
Let's hope the SE AR - does produced something more, whilst 2813 dives over the edge and is receding too...
Thanks for sharing
Terry
Let's hope the SE AR - does produced something more, whilst 2813 dives over the edge and is receding too...
Thanks for sharing
Terry
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Re: Sun in Ha 6th April 2021
Nice shots Stu, the full disks are coming out really well now. That disturbed magnetic region has faded off since yesterday, it had pores then but couldn't detect any today.
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!
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Re: Sun in Ha 6th April 2021
Well done Stuart, if the seeing was as bad as yesterday you have worked miracles
Alexandra
Alexandra
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Re: Sun in Ha 6th April 2021
Many thanks Terry, Mark and Alexandra.
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/
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Re: Sun in Ha 6th April 2021
Lovely HA captures Stu, didn't get any chance to capture in ha today just cak because of the fast moving clouds.
10ft x 6ft Solar RoR with Warm Room
Lunt 60mm Double Stack HA
80ed WL+ Lunt Hershal Wedge + Badder K-Line filter.
100mm AR + Lunt b1800 Ca-K module.
Neq6 Eq Mount.
2.7m Pulsar Dome.
11in Celestron SCT + White Light Filter.
70mm AR Stellavue.
12inch OO Newtonian.
Eq8 r Pro Mount.
Lunt 60mm Double Stack HA
80ed WL+ Lunt Hershal Wedge + Badder K-Line filter.
100mm AR + Lunt b1800 Ca-K module.
Neq6 Eq Mount.
2.7m Pulsar Dome.
11in Celestron SCT + White Light Filter.
70mm AR Stellavue.
12inch OO Newtonian.
Eq8 r Pro Mount.
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Re: Sun in Ha 6th April 2021
Good work, nice close up!
Eq-2 mount on the balcony, pst, mak with baader filter, zoom, camera asi290mm
Sketches and images: https://www.cloudynights.com/gallery/me ... 07-viewer/
Sketches and images: https://www.cloudynights.com/gallery/me ... 07-viewer/
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