Eclipse Tracker - Southern Adventist University app for iPhone and iPad

This app will let you record your viewing data as part of the Virtual Viewing Party sponsored by Southern Adventist University and the North American Division Office of Education.

Data points are provided for location (latitude, longitude, elevation) as well as:

Contact point 1 (C1) - lunar disk first touches the solar disk (sun is still completely visible)
Contact point 2 (C2) - lunar disk first covers the sun (sun first completely hidden)
Contact point 3 (C3) - solar disk first shows after totality
Contact point 4 (C4) - edge of lunar disk leaves edge of solar disk

And outdoor air temperature at multiple times before, during, and after the eclipse.

Share your photos of the event and join #saueclipse on Instagram!