Hi all
We were lucky here in Moscow with clear skies on the day of the eclipse. Almost clear, just one small light cloud during the eclipse between me and the Sun... Curiously, at a certain point, closer to the maximum phase, the SSM dropped to zero and then recovered accordingly, everything is on the graph.
I used Lunt LS80MT DS for FD, taking a 15sec shot every minute for animation and the 120mm achro for Ca K sometimes in between. Imaging in Ha with 174 camera in prime focus was undersampled so I stacked with drizzle 1.5 to obtain more details. Aimed to take all details from the single exposure, the same granulation, I tinkered a lot with the proms in Ca, removing then HDR artifacts around the limb.
regards
Leo
Partial eclipse Oct.25 max phase 0.7 Ha Ca K
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LeoD
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Partial eclipse Oct.25 max phase 0.7 Ha Ca K
- Attachments
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- Ca K
- Sun_20221025 134245_cO30Ps bw.jpg (1.46 MiB) Viewed 585 times
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- Ca K color
- Sun_20221025 134245_cO30Ps c.jpg (1.71 MiB) Viewed 585 times
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- SSM eclipse
- SSM 20221025 eclipse.JPG (158.15 KiB) Viewed 595 times
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- Ha max phase
- Sun 20221025-1036_8_D15AI05_7_10Ps.png (1.12 MiB) Viewed 595 times
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- Ha color max phase
- Sun 20221025-1036_8_D15AI_c eclipse mag071.jpg (898.46 KiB) Viewed 595 times
Last edited by LeoD on Sat Oct 29, 2022 10:50 am, edited 1 time in total.
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ffellah
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
These are great Leo. A very large part of the sun is eclipsed. Excellent captures.
Franco
Franco
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rigel123
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
Wonderful shots Leo, and great job on the CaK proms!
Warren
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MAURITS
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
Thank you so much, Franco, Warren and Maurits! I appreciate your comments!
*just edited Ca K images with less size. Hope to make animation soon.
*just edited Ca K images with less size. Hope to make animation soon.
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Montana
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
Wow!! the CaK version in purple is just fabulous!!! How do you get the surface and proms so well? what filter are you using?
Alexandra
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Dennis
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
Its a fantastic shot, congrats Leo.
Triband C9.25
H-a: Quark Chromosphere with BF mod
WL: Antlia 500nm/ 3nm, 393 nm/ 3nm
Ca-K: homebrew (includes 2x 1.5A filters, thanks Apollo)
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H-a: Quark Chromosphere with BF mod
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Ca-K: homebrew (includes 2x 1.5A filters, thanks Apollo)
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LeoD
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
Many thanks for the SPOD!
Alexandra, to pop up proms I used Photomatix HDR software but than it's necessary to clean carefully around the disk from gradient artifacts in Photoshop. The filter is just a stock Lunt CaK 1800.
I found the closeup of AR3126 in Ca from 1Tb data captured and also want to share another belated Ca image of supergranulation network, October 16. In purple
thanks for looking
Leo
Alexandra, to pop up proms I used Photomatix HDR software but than it's necessary to clean carefully around the disk from gradient artifacts in Photoshop. The filter is just a stock Lunt CaK 1800.
I found the closeup of AR3126 in Ca from 1Tb data captured and also want to share another belated Ca image of supergranulation network, October 16. In purple
thanks for looking
Leo
- Attachments
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- CaK AR3126
- Sun 20221025-0850_2_cOPs02AI2.jpg (647.18 KiB) Viewed 539 times
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- CaK granulation
- Sun 20221016-0904_2_cOPs c.jpg (947.3 KiB) Viewed 539 times
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
Congratulations, Leonid! The close-ups are excellent, but the purple sun sickle is beyond praise.
Ivan
Ivan
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christian viladrich
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
Wonderfull shots Leo ! The resolution on the Ca K image is quite good.
BWT, the SSM expects a solar disk of 0.5°, soo the data are irrelevant in a solar eclipse.
BWT, the SSM expects a solar disk of 0.5°, soo the data are irrelevant in a solar eclipse.
Christian Viladrich
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pedro
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
Congrats on SPOD Leo, great image
Pedro Re'
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DeepSolar64
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
Leo,
Russia was the place to be for the eclipse. The crescent sun is beautiful in all your images and the CaK proms on the limb stand out well. I think it's the best I have ever seen them using a Lunt module. The Ha image is really nice too!! All you needed to complete the set was a continuum image.
The earlier high resolution CaK closeups look really nice too!
Congratulations on the SPOD!!
James
Russia was the place to be for the eclipse. The crescent sun is beautiful in all your images and the CaK proms on the limb stand out well. I think it's the best I have ever seen them using a Lunt module. The Ha image is really nice too!! All you needed to complete the set was a continuum image.
The earlier high resolution CaK closeups look really nice too!
Congratulations on the SPOD!!
James
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Carbon60
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
Superb images.
Stu.
Stu.
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Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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LeoD
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
I really appreciate your selection of my image as SPoD!
Thanks everyone!
clear skies
Leo
Thanks everyone!
clear skies
Leo
Last edited by LeoD on Tue Nov 01, 2022 4:54 am, edited 1 time in total.
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eroel
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
Leo:
A well deserved SPOD.
Super CaK session, beautiful images all of them.
Thanks.
Eric.
A well deserved SPOD.
Super CaK session, beautiful images all of them.
Thanks.
Eric.
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arnedanielsen
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
Stunning results in both wavelengths Leo!
Congratulations on a well deserved SPOD!
Best regards,
Arne
Congratulations on a well deserved SPOD!
Best regards,
Arne
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DeepSolar64
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
Agreed!arnedanielsen wrote: ↑Sat Nov 05, 2022 12:40 pm Stunning results in both wavelengths Leo!
Congratulations on a well deserved SPOD!
Best regards,
Arne
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Celestron NexStar 102GT with Altair solar wedge
Losmandy AZ8 Alt/Az Mount
Sky-Watcher AZGTI Alt-Az GoTo mount
Cameras: ZWO ASI178MM, PGR Grasshopper, PGR Flea
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marktownley
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Re: Partial eclipse Oct.25 max phase 0.7 Ha Ca K
These are excellent Leo!
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!