Uploaded February 2026 | Updated September 2026, 2 weeks ago

---

Sunspot AR 4366 is showing signs of growth, and in this video I capture it directly from my backyard telescope. ☀️
This observation focuses on the chromospheric activity above the active region, showing how even compact sunspots can produce visible structure and plage when viewed in H-alpha.

I also share a quick update on Comet 3I/ATLAS, along with a look at my current backyard telescope setup and how I’m capturing and tracking these targets from home.

This is a real backyard observation — no simulations, no stock footage — just live solar and comet imaging as conditions allow.

📌 Topics covered in this video:

Growing Sunspot AR 4366

What an Active Region (AR) really is

H-alpha view of chromospheric activity

Comet 3I/ATLAS update

Backyard telescope setup & workflow

As always, this content is for educational and observational purposes and reflects what I’m seeing through my own equipment.