Monday Sun 2nd August 2021
- Carbon60
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Monday Sun 2nd August 2021
We had blue skies this morning after early morning clouds moved along to the east revealing our beautiful Sun and the two tiny sunspots mentioned in other posts growing in a developing active region.
Here are my images in Ca II K, Ha and WL (green continuum).
First up, Ca II K
20210802_CaK_FD_2440_2.5 by Stuart Green, on Flickr
20210802_CaK_FD_2440_2_51_colour by Stuart Green, on Flickr
Then over to the red using my Lunt 60 and a Basler acA2440-75um with a 2.5x PM to create a mosaic. It's a little patchy at the joins
20210802_Ha3_FD_2440_2.5_Mono by Stuart Green, on Flickr
20210802_Ha3_FD_2440_2_5_colour by Stuart Green, on Flickr
Finally a couple of WL images of sunspot genesis.
20210802_WL_New Sunspot Group_Limb by Stuart Green, on Flickr
20210802_WL_New Sunspot Group by Stuart Green, on Flickr
Then the clouds rolled back in.....
Thanks for looking.
Stu.
Here are my images in Ca II K, Ha and WL (green continuum).
First up, Ca II K
20210802_CaK_FD_2440_2.5 by Stuart Green, on Flickr
20210802_CaK_FD_2440_2_51_colour by Stuart Green, on Flickr
Then over to the red using my Lunt 60 and a Basler acA2440-75um with a 2.5x PM to create a mosaic. It's a little patchy at the joins
20210802_Ha3_FD_2440_2.5_Mono by Stuart Green, on Flickr
20210802_Ha3_FD_2440_2_5_colour by Stuart Green, on Flickr
Finally a couple of WL images of sunspot genesis.
20210802_WL_New Sunspot Group_Limb by Stuart Green, on Flickr
20210802_WL_New Sunspot Group by Stuart Green, on Flickr
Then the clouds rolled back in.....
Thanks for looking.
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/
- ffellah
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- marktownley
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Re: Monday Sun 2nd August 2021
Very nice Stu! I was rather tardy in getting out of bed this morning and missed the brief sunny window, looks like it might rain for me yet...
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!
- MAURITS
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Re: Monday Sun 2nd August 2021
Thank you Stu for your excellent captures and of AR2850 of course.
I was hoping to get some captures, but no so than I arrived at the observatory, a large/long and dark cloud-band started its' journey across, so just sat outside and had lunch in the cool breeze instead. But no rain !!
Cheers
Terry
I was hoping to get some captures, but no so than I arrived at the observatory, a large/long and dark cloud-band started its' journey across, so just sat outside and had lunch in the cool breeze instead. But no rain !!
Cheers
Terry
- rigel123
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Re: Monday Sun 2nd August 2021
Excellent Stu, wonderful CaK images and the WL closeup of the new spots is very nice!
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/
- Martin_S
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Re: Monday Sun 2nd August 2021
Nice captures Stu, the WL looks really good.
Martin
Martin
H alpha : ,Skywatcher 120mm F8 open frame refractor, a tilted 2" 7nm H-alpha filter as a sub energy rejection filter, Baader TZ4 telecentric focal extender, Player One energy rejection filter, Combo Quark Chromosphere, Naked PST etalon for double stacking, ASI74mm camera
- Carbon60
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Re: Monday Sun 2nd August 2021
Many thanks, everyone.
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/
- arnedanielsen
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- MapleRidge
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Re: Monday Sun 2nd August 2021
Awesome series of image Stuart..well done
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
- Carbon60
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Re: Monday Sun 2nd August 2021
Many thanks, Arne and Brian.
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/