Home
Space Oddities On YouTube
Subscribe!
Space Oddities Videos
Selected Videos
Astronomy Basics
Space Bites
About Space Oddities
Viewers' Gallery
CapCom Magazine
Merchandise
Introducing Picastro
Log in
Username
Password
Show Password
Remember Me
Sign in with a passkey
Log in
Forgot your password?
Forgot your username?
Sun in Calcium - 2nd March 2026
Roger Hyman
March 03, 2026
Captured in Calcium light William Optics GT71 Lunt B1200 Calcium K - line filter ZWO ASI174mm camera Skywatcher SolarQuest mount
