DalecarliaAstro
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DalecarliaAstro
@dalecarliaastro.bsky.social
Electrical Engineering Student ⚡| Astrophotographer 🌌| VTuber fan ✨| Element Collector 🧪| Magnificent Bastard 🥃| He/Him
An additional effect that is not visualized here is "tidal lag" where these bulges should be rotated slightly forward in the direction of Earth's rotation. Because Earth is spinning, the tidal waves are also dragged along on the surface
November 23, 2024 at 11:25 PM
November 8, 2024 at 2:44 PM
November 8, 2024 at 2:43 PM
A CME from a M3.7 flair on Monday hit Earth yesterday evening. This created aurora that could be seen in central Europe

I took these photos from the lake Amungen, (61° N in Sweden) later in the evening

Time-lapses are posted below
#astronomy #aurora #northernlights #astrophotography #nightphoto
November 8, 2024 at 2:37 PM
And here is a timelapse of this nights aurora!
November 4, 2024 at 1:13 PM
A beautiful display of colors tonight 🤩

- Photos taken between: 21:30-23:15 UTC
- Location: Sweden (lat 60°N)
- Conditions: Kp 4, Bortle 5

- Camera: Nikon D7100
- Lens: Sigma 72mm 18-35 f/1.8

#aurora #northernlights #astrophotography #nightphoto
November 4, 2024 at 11:36 AM