Heya,
I got another break today, weird, two days in a row... haven't had that in months. Anyhow, I got a chance to take a quick look at AR2863 and its progression in continuum in high res and in moderate res HA of the chromosphere. A full disc for reference.
B&W:
Colored:
Equipment:
150mm F8 Frac + Baader Ceramic Cool Wedge + ND3.0 + 540nm Continuum + 2x Barlow + IMX290 (WL)
120mm F10 Frac + Baader Red CCD IR Block Filter + PST Etalon + 10mm BF + IMX290 (HA)
Lunt 60mm F7 HA Modular Frac + 12mm BF + 2x Barlow + IMX253 (HA Disc)
Very best,
AR2863's Progression (WL & HA) | Sept 3rd 2021
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Re: AR2863's Progression (WL & HA) | Sept 3rd 2021
Nice to see the progression Marty, lots of nice details.
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Re: AR2863's Progression (WL & HA) | Sept 3rd 2021
Excellent captures Marty and it is slightly-possible that AR2863 is joined by AR2864 in the same region, but to be confirmed...
Thanks for sharing
Terry
Thanks for sharing
Terry
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Re: AR2863's Progression (WL & HA) | Sept 3rd 2021
Great set of imagers, Marty. Great detail.
Jordan
Jordan
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SkyWatcher ED100 Refractor with Diamond Steeltrack Crawford Focuser
Celestron CG4 Equatorial Mount
Daystar Quark H-Alpha Chromosphere
Lunt CaK B1800 Filter Module
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SkyWatcher ED100 Refractor with Diamond Steeltrack Crawford Focuser
Celestron CG4 Equatorial Mount
Daystar Quark H-Alpha Chromosphere
Lunt CaK B1800 Filter Module
Lunt White Light Solar Wedge
ZWO ASI174MM, ZWOASI1600MM Cameras
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Re: AR2863's Progression (WL & HA) | Sept 3rd 2021
Nice work Marty. I especially love the last full disc image.
James
James
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Astro-Tech AT72EDII with Altair solar wedge
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Meade Coronado SolarMax II 60 DS
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Meade Coronado AZS Alt/Az Mount
Astro-Tech AT72EDII with Altair solar wedge
Celestron NexStar 102GT with Altair solar wedge
Losmandy AZ8 Alt/Az Mount
Sky-Watcher AZGTI Alt-Az GoTo mount
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Re: AR2863's Progression (WL & HA) | Sept 3rd 2021
Very nice, Marty. Lovely WL image with nicely resolved penumbra features and granules.
Stu.
Stu.
H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
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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: AR2863's Progression (WL & HA) | Sept 3rd 2021
Superb images perhaps the weather will calm down for you and give you a good winter
Alexandra
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Re: AR2863's Progression (WL & HA) | Sept 3rd 2021
Lovely!
Marios S.Ioannou
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