AR2814 Ha & WL 14-04-2021

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Martin_S
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AR2814 Ha & WL 14-04-2021

Post by Martin_S »

Today I managed to image AR2814 in two lights . It doesn't appear to be very impressive in WL , H-alpha reveals a lot more activity.

Martin
Untitled_Panorama1rs.jpg
Untitled_Panorama1rs.jpg (159.78 KiB) Viewed 160 times
AR2814.jpg
AR2814.jpg (206.43 KiB) Viewed 160 times
AR2814wl.jpg
AR2814wl.jpg (285.26 KiB) Viewed 160 times
AR2814 5x barlow.jpg
AR2814 5x barlow.jpg (255.23 KiB) Viewed 160 times


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
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Re: AR2814 Ha & WL 14-04-2021

Post by Carbon60 »

Not so impressive in WL for sure, but informative nevertheless, showing a nice collection of pores. Beautiful Ha images, Martin.

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/
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Re: AR2814 Ha & WL 14-04-2021

Post by Stardust5858 »

Thanks Martin, appreciate your images and report. Hopefully sunny here in UK today so hopefully get a look. Thanks for sharing.


10ft x 6ft Solar RoR with Warm Room
Lunt 60mm Double Stack HA
80ed WL+ Lunt Hershal Wedge + Badder K-Line filter.
100mm AR + Lunt b1800 Ca-K module.
Neq6 Eq Mount.

2.7m Pulsar Dome.
11in Celestron SCT + White Light Filter.
70mm AR Stellavue.
12inch OO Newtonian.
Eq8 r Pro Mount.
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Martin_S
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Re: AR2814 Ha & WL 14-04-2021

Post by Martin_S »

Thank you all for your comments, here is another I have processed while sorting through 30 gigs of data.

Martin
WL_090021_lapl4_ap19665_Drizzle15a.jpg
WL_090021_lapl4_ap19665_Drizzle15a.jpg (1004.88 KiB) Viewed 146 times


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
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Re: AR2814 Ha & WL 14-04-2021

Post by EGRAY_OBSERVATORY »

Personally Martin, I think your WL captures show well what is within AR2814 and comparing with SDO, clearly shows that 7 spots are those at present - which is down somewhat from 10 for yesterday/13th...

Could it be that "It doesn't appear to be very impressive in WL , H-alpha reveals a lot more activity." - is actually the other-way round ??
If so, that sounds about correct ...

Well captured.

Terry


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Re: AR2814 Ha & WL 14-04-2021

Post by MAURITS »

Beautiful captures Martin, nice details.


Regards,
Maurits

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Re: AR2814 Ha & WL 14-04-2021

Post by eroel »

Martin:
Beautiful shots.
Eric.


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