Active region and prominences - 26 April
- Davidm
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Active region and prominences - 26 April
Managed to get in some imaging just before the cloud rolled in. The seeing was pretty good in patches, so was able to use a 4x barlow (images 2-4) in addition to my default 3.5x barlow (1st image).
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- A - small.jpg (634.92 KiB) Viewed 356 times
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- B - small.jpg (639.32 KiB) Viewed 356 times
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- C - small.jpg (169.23 KiB) Viewed 356 times
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- D - small.jpg (215.46 KiB) Viewed 356 times
Lunt LS152T (DSII and CaK module), Coronado Helios 1, Grasshopper 3 2/3" CCD
- Montana
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Re: Active region and prominences - 26 April
What an amazing complex region of active regions
Alexandra
Alexandra
- marktownley
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Re: Active region and prominences - 26 April
These really are excellent David!
http://brierleyhillsolar.blogspot.co.uk/
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Re: Active region and prominences - 26 April
Wow. These are superb, especially your image of the active regions.
Nicely done.
Peter
Nicely done.
Peter
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Re: Active region and prominences - 26 April
Great detail!
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asi178mm
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asi178mm
asi294mm
2x, 3x, and 4x telecentrics
0.6x and 0.4x telecompressors
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Re: Active region and prominences - 26 April
Hi David
Astounding images, detail is just fantastic
Thanks for sharing
Rich
Astounding images, detail is just fantastic
Thanks for sharing
Rich
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Re: Active region and prominences - 26 April
Absolutely gorgeous!
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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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Re: Active region and prominences - 26 April
David,
Am I correct that these images are with a 6" frac + 4x barlow ?
Fantastic detail.
Can I come and live in your garden?
Best wishes,
David
Am I correct that these images are with a 6" frac + 4x barlow ?
Fantastic detail.
Can I come and live in your garden?
Best wishes,
David
Making the possible difficult and the difficult impossible.
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Re: Active region and prominences - 26 April
Great images there David, congrats on SPOD
Pedro Re'
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- Davidm
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Re: Active region and prominences - 26 April
Thanks all. David, yes these are taken with the LS152 and a 4x Barlow (except the first image, which used a 3.5x Barlow). Not much difference, but the 4x can sometimes pull out a touch more detail if the seeing is good. This scope can pretty much only do high-res imaging due to its sweet spot, but the sweet spot is good...
Lunt LS152T (DSII and CaK module), Coronado Helios 1, Grasshopper 3 2/3" CCD
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