Tutorials
Tutorials for the TPE web app. Many of the concepts and techniques explained here pertain directly to the mobile app versions of TPE, and we recommend these tutorials for users of all versions.
- Using Photo Ephemeris Web, Part 0: Sign up and Sign in
- Using Photo Ephemeris Web, Part 1: Basics
- Using Photo Ephemeris Web, Part 2: Beyond the Basics
- Using Photo Ephemeris Web, Part 3: Geodetics
- Using Photo Ephemeris Web, Part 4: Horizon
- Using Photo Ephemeris Web, Part 5: Locations
- Using Photo Ephemeris Web, Part 6: Six-Degree Shadow Circle
- Using Photo Ephemeris Web, Part 7: 3D Celestial Sphere
- Using Photo Ephemeris Web, Part 8: Visual Search
- Using Photo Ephemeris Web, Part 9: Maps and Terrain in the 3D Celestial Sphere