Mark on TikTok
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Mark on TikTok
3.6M viewsJun 8, 2022
TikTokazastroguy
33K views · 452 reactions | Looks like 2 more days of cloud and I'll finally be able to resume solar imaging. In the meantime, here's a spectacular time lapse from August 29th I captured with my solar telescope. The left prominence is 100,000 miles high. | Azastroguy | Facebook
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33K views · 452 reactions | Looks like 2 more days of cloud and I'll fi…
9.6K views1 month ago
FacebookAzastroguy
I used my Lunt 100MT solar telescope, Televue 2.5x powermate, QHY5III174 camera on my TTS160 mount. See my website azastroguy.com for more astrophotography!
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I used my Lunt 100MT solar telescope, Televue 2.5x powermat…
18.3K viewsJun 12, 2022
TikTokazastroguy
Mark Johnston | Ever seen the Sun look like this before? A new release of J'Solex does a quasi-3D image. I took this image today with my 102mm refractor... | Instagram
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Mark Johnston | Ever seen the Sun look like this before? A new releas…
1.1K views2 months ago
Instagramazastroguy
Time lapse of the Sun from yesterday. About 2 hours of activity in 20 seconds. #sun #telescope #astronomy #space
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Time lapse of the Sun from yesterday. About 2 hours of activit…
861 viewsMay 21, 2024
TikTokazastroguy
Mark Johnston | Three solar images from this morning under turbulent skies. #solarimaging #sun #space | Instagram
Mark Johnston | Three solar images from this morning under turbulent …
1 week ago
Instagramazastroguy
245K views · 2.3K reactions | Here's another solar time lapse, about 45 minutes of real time data. I was hoping it would make a full circle but it fell back to the limb soon after it started. You can never tell with the Sun! | Azastroguy | Facebook
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245K views · 2.3K reactions | Here's another solar time lapse, about 45 …
83.2K views1 week ago
FacebookAzastroguy
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Took some images of the Sun this morning. Lots of solar prominenc…
10.2K viewsJun 25, 2022
TikTokazastroguy
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Sunspots are where a particularly strong invisible magnetic field lin…
47.2K views4 months ago
FacebookAzastroguy
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Here's another solar animation from Oct 24. Seeing conditions were no…
12.1K views4 months ago
FacebookAzastroguy
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Mark Johnston | Time lapse on the Sun. Yesterday I caught some ver…
9.2K viewsApr 1, 2023
Instagramazastroguy
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About 90 minutes of activity on the Sun yesterday compressed to abo…
59K views5 months ago
FacebookAzastroguy
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Interesting structure on the limb of the Sun yesterday. What does it re…
4.2K views4 months ago
FacebookAzastroguy
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9K views · 338 reactions | Prominences on the limb of the Su…
4.5K views2 weeks ago
FacebookAzastroguy
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Azastroguy on Reels
4.2K views4 months ago
FacebookAzastroguy
1:07
Lots going on in this photo I took! On the far right, the open star clus…
50 views4 weeks ago
FacebookAzastroguy
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152K views · 2.6K reactions | Two hours of activity on the limb of th…
61K views1 week ago
FacebookAzastroguy
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I am always fascinated by the endless shapes of prominences o…
16.6K views4 months ago
FacebookAzastroguy
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Time Lapse on the Sun July 20 2023 Lunt100MT Universal Telescope
3.8K viewsAug 5, 2023
YouTubeAZASTROGUY
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Here are some images from yesterday. As I continue to reach …
5.7K views4 months ago
FacebookAzastroguy
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21K views · 579 reactions | I caught a solar flare! Flares are not the str…
12.2K views6 days ago
FacebookAzastroguy
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58 reactions · 4 comments | Our first glimpses of Gemini South and Ver…
3.7K views1 month ago
FacebookAzastroguy
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Solar video medley Oct 2025
1 views3 months ago
YouTubeAZASTROGUY
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122 solar observing guests this morning at the Visitor Center. Gre…
705 views8 months ago
FacebookAzastroguy
26:25
How to capture AMAZING solar images (2024 update!)
45K viewsMar 17, 2024
YouTubeAZASTROGUY
11:25
Getting Started in EAA
10.3K viewsApr 7, 2022
YouTubeAZASTROGUY
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Mark Johnston on Instagram: "UFO Sighting! There I was, minding m…
218 views1 month ago
Instagramazastroguy
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Photosphere tour
853 viewsMay 12, 2023
YouTubeAZASTROGUY
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How to Capture Great Solar Images
27K viewsJan 18, 2022
YouTubeAZASTROGUY
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How to make solar animations
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YouTubeAZASTROGUY
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