AR4366 in high resolution
Taken by MARK JOHNSTON on February 1, 2026 @
Willow Springs Lake Arizona
Click photo for larger image
| |
Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: 2026:02:02 20:48:32
|
|
| More images
Details:
I took my TEC160FL APO with an ERF and Solar Spectrum 0.3A etalon to a high alpine lake in Arizona. Under excellent seeing, I captured both H-alpha and broadband images of AR4366, showing flare kernels, pores, fibrils, a light bridge across the larger umbra and much more.
Photographer's website:
https://app.astrobin.com/u/azastroguy
|
|
|
