August 15 2021 AR's, big prom Ha C11
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August 15 2021 AR's, big prom Ha C11
Hi all,
Today I enjoyed a GOOD seeing, SSM was showing quite optimstic figures right for hi-res with C11! I had only 1 hour before the arrival of cirrus clouds. Сompared to yesterday, the most important and really good thing that it was windy. When the wind was relatively light, it was great, when it was getting stronger, the setup was shaking too much.
Since yesterday, this monstrous prominence has not decreased at all, and I had to make picture of 2 frames again.
Setup: Aries ERF+C11+Quark+reducer+174mm.
regards
Leo
Today I enjoyed a GOOD seeing, SSM was showing quite optimstic figures right for hi-res with C11! I had only 1 hour before the arrival of cirrus clouds. Сompared to yesterday, the most important and really good thing that it was windy. When the wind was relatively light, it was great, when it was getting stronger, the setup was shaking too much.
Since yesterday, this monstrous prominence has not decreased at all, and I had to make picture of 2 frames again.
Setup: Aries ERF+C11+Quark+reducer+174mm.
regards
Leo
- Attachments
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- AR2853 color
- Sun_20210815 100826_AIdPs3RT c.jpg (843.29 KiB) Viewed 669 times
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- AR2853
- Sun_20210815 100826_AIdPs4.jpg (668.51 KiB) Viewed 669 times
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- small AR
- Sun_20210815 110900_AidPs2.jpg (586.75 KiB) Viewed 669 times
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- NE prom 2 frames
- Sun_20210815 103707_103825_AIdOPs2.jpg (369.85 KiB) Viewed 669 times
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- SE prom
- Sun_20210815 110806_AIdOPs.jpg (204.11 KiB) Viewed 669 times
- arnedanielsen
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Re: August 15 2021 AR's, big prom Ha C11
What gorgeous images!
http://fullerscopes.blogspot.dk/
H-alpha: Baader 160mm D-ERF, iStar 150/10 H-alpha objective, 2" Baader 35nm H-a, 2" Beloptik KG3,
Lunt 60MT etalon, Lunt B1200S2 BF, Assorted T-S GPCs or 2x "Shorty" Barlow, ZWO ASI174.
H-alpha: Baader 160mm D-ERF, iStar 150/10 H-alpha objective, 2" Baader 35nm H-a, 2" Beloptik KG3,
Lunt 60MT etalon, Lunt B1200S2 BF, Assorted T-S GPCs or 2x "Shorty" Barlow, ZWO ASI174.
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Re: August 15 2021 AR's, big prom Ha C11
Excellent images, Leo. Superb resolution.
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: August 15 2021 AR's, big prom Ha C11
My congratulations, Leo!
Perfect prominences images! And the AR looks absolutely amazing.
Valery
Perfect prominences images! And the AR looks absolutely amazing.
Valery
"Solar H alpha activity is the most dynamic and compelling thing you can see in a telescope, so spend accordingly." (c) Bob Yoesle.
Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.
Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.
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Re: August 15 2021 AR's, big prom Ha C11
Wow Leo, that's a brilliantly excellent long-prom image and all are also excellent.
Thanks for sharing
Terry
Thanks for sharing
Terry
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Re: August 15 2021 AR's, big prom Ha C11
My goodness these are good I also think a light wind is good, I find it clears the surface turbulence for a moment and shakes it away. Strong wind, that is another matter, that is just destructive.
Alexandra
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Re: August 15 2021 AR's, big prom Ha C11
Beautiful sequence to the work you did on August 14th, Leo.
Franco
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Re: August 15 2021 AR's, big prom Ha C11
Great shots Leo!
Warren
Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
Lunt CaK BF1200
Lunt WL Wedge
Baader Photographic Film
ASI174MM
Skyris 236M
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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
https://www.astrobin.com/users/rigel123/
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Re: August 15 2021 AR's, big prom Ha C11
Superb shots
Robert
Robert
images and animations http://tinyurl.com/h5bgoso
2024 images https://www.flickr.com/photos/69734017@ ... 0313830045
2023 images https://www.flickr.com/photos/69734017@ ... 0304905278
2022 images https://www.flickr.com/photos/69734017@ ... 0295810277
ED80. ED100. SW200. Celestron-150mm-PST mod. C8 edge. ES127
LS60PT-LS60F-B1200. B600-Cak. PGR-Ch3-IMX265
2024 images https://www.flickr.com/photos/69734017@ ... 0313830045
2023 images https://www.flickr.com/photos/69734017@ ... 0304905278
2022 images https://www.flickr.com/photos/69734017@ ... 0295810277
ED80. ED100. SW200. Celestron-150mm-PST mod. C8 edge. ES127
LS60PT-LS60F-B1200. B600-Cak. PGR-Ch3-IMX265
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Re: August 15 2021 AR's, big prom Ha C11
Beautiful results form this session Leo
Brian
Brian
Brian Colville
Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
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Re: August 15 2021 AR's, big prom Ha C11
Marvelous ! Beautifull shots !
Christian Viladrich
Co-author of "Planetary Astronomy"
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Co-author of "Planetary Astronomy"
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Editor of "Solar Astronomy"
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Re: August 15 2021 AR's, big prom Ha C11
These work really well 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!