Observational Astronomy
Coursera
Coursera course: Astronomía básica
More resources on Observational Astronomy
Stellarium
Free open-source planetarium software for planning observations
Cloudy Nights
Forums for amateur astronomers sharing observational tips and gear recs
Backyard Astronomy
Explore the night sky! This backyard astronomy course teaches observational astronomy skills for stargazing from your own backyard.
Astronomy: Exploring Time and Space
This course is designed for anyone who is interested in learning more about modern astronomy. We will help you get up to date on the most recent astronomical discoveries while also providing support at an introductory level for those who have no background in science.
Sky Tour
When you head outdoors tonight, take Sky & Telescope's Sky Tour astronomy podcast with you for a guided tour to the night sky. Learn what constellations are visible, find out where and when you'll see the planets, and catch each month's celestial highlights, from meteor showers to eclipses.
Observer Podcast
A podcast for the mapping community. Interviews with the people that are shaping the future of GIS, geospatial and the mapping world. This is a podcast for the GIS and geospatial community https://mapscaping.com/