John Blackwell

@jablackwell.bsky.social

169 Followers 57 Following

Teacher, Observatory Director, Astronomer, Model Builder, Photographer, Cook, Spouse, Parent, and I play a lot of music with a lot of instruments. regulusastro.com

12 Aug 2026 Partial Solar Eclipse from Exeter, NH, USA
sunspots June 30th 2026
Bluebird not really enjoying the heavy snowfall this afternoon.
Hawk in pines out back
Sunspots Dec 3 2025
Aurora from Exeter, NH, USA Nov 11/12, 2025
kayaking rest stop
Aug 3 sunspots
Sunspots today: the Sun is very active still as we make our way through solar maximum. Good seeing conditions, so I though I would share.
NH Backyard Birds
Marching onwards: huge sunspot groups continues to impress.
May 2nd sunspots
Lunar eclipse series
Tonight's Earthshine and stars. #Moon #nikon
snowflake
Genticorum, a French Canadian traditional group
Moon with Earthshine and the planet Venus.
B33 Horsehead nebula in Orion
Oct 11 2024 Aurora Nikon Fisheye.
Sunspots Aug 5th 2024
Sun setting with 22 deg ice halo and sundogs
Omega Centauri Cluster
Autumn Series Continued. #Fuji Pro 400h #Hasselblad 503cx #Zeiss 80mm f/2.8 T* Planar Developed at home using CineStill C-41.
Galaxy NGC 4945 Lum Layered LRGB color composite.
Woods in autumn by late day sunlight