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Thread started 30 Mar 2017 (Thursday) 16:21
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Solar Disc, Spots 2644 & 2645, Prominence, in HA, March 30th 2017

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MalVeauX
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Mar 30, 2017 16:21 |  #1

Heya,

Some solar from this morning. Interesting features finally after a solid two weeks of silence on the surface.

Full Disc.
Sunspots 2645 & 2644.
The biggest prominence currently on the limb.
Captured with a 5 inch achromatic refractor and a Quark Chromosphere.

Canon EOS M • Pentax SMC Pentax-M 28mm f3.5 @400mm • bulb • f/29 • ISO 1600
IMAGE: https://c1.staticflickr.com/4/3949/33743728785_a2459a846a_c.jpg
IMAGE LINK: https://flic.kr/p/TpPq​Xk (external link) SolarDisc_HA_03302017 (external link) by Martin Wise (external link), on Flickr

Canon EOS M • Pentax SMC Pentax-M 28mm f3.5 @4200mm • bulb • f/32 • ISO 1600
IMAGE: https://c1.staticflickr.com/4/3678/33358847830_4b189a1d43_c.jpg
IMAGE LINK: https://flic.kr/p/SPNP​fN (external link) SunSpot_HA_2644_033020​17_Color (external link) by Martin Wise (external link), on Flickr

Canon EOS M • Pentax SMC Pentax-M 28mm f3.5 @4200mm • bulb • f/32 • ISO 1600
IMAGE: https://c1.staticflickr.com/3/2873/32900693764_9df77e9234_c.jpg
IMAGE LINK: https://flic.kr/p/S8jE​1L (external link) SunSpot_HA_2645_033020​17_Color (external link) by Martin Wise (external link), on Flickr

Canon EOS M • Pentax SMC Pentax-M 28mm f3.5 @4200mm • bulb • f/32 • ISO 1600
IMAGE: https://c1.staticflickr.com/4/3894/33587847352_885e70e9dc_c.jpg
IMAGE LINK: https://flic.kr/p/Tb3u​Qq (external link) SolarProminence_033020​17 (external link) by Martin Wise (external link), on Flickr

Very best,

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pdxbenedetti
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Mar 30, 2017 16:42 |  #2

Damn, that's incredible, great shots!

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andicus
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Mar 30, 2017 20:02 |  #3

Yep. These are spectacular!




  
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SiriusDoggy
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Mar 31, 2017 17:38 |  #4

Great work. Thanks for sharing.

Greg M.~
Scopes: Explore Scientific ED152CF & ED127mm, StellarVue SV70T, Classic Orange-Tube C-8, Lunt 80mm Ha single-stack solar scope.
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davidfarina
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Apr 12, 2017 06:11 |  #5

Crazily beautiful. Are there videos as detailed as your shots? Would love to see that amount of detail in motion!

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MalVeauX
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Apr 12, 2017 07:29 |  #6

davidfarina wrote in post #18325814 (external link)
Crazily beautiful. Are there videos as detailed as your shots? Would love to see that amount of detail in motion!

Yes, but they're mostly time lapse. The surface changes noticeably every minute and especially every hour. Some of the most amazing videos are shot in ultraviolet but are non-consumer gear, its on a satellite. Lots of videos on youtube.

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Solar Disc, Spots 2644 & 2645, Prominence, in HA, March 30th 2017
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