https://www.saguaroastro.org/
Saguaro Astronomy Club – Observing in Arizona Since 1977
saguaroastronomyclubobserving
https://www.itelescope.net/
iTelescope - Leaders in Internet Astronomy since 2006
22 Internet Telescopes across 5 Observatories. Download Image Sets Now updated every 14 days. Direct control of telescopes. Internet Astronomy,...
astronomy sinceitelescope
https://rasc.ca/
RASC | Inspiring Interest and Knowledge of Astronomy Since 1868
Inspiring Interest and Knowledge of Astronomy Since 1868
astronomy sinceinspiring