Allow location or set a manual observer location; verify time and minimum elevation.
iPhone and iPad help
Location, pass prediction, compass, favorites, audio permissions and App Store purchase restoration.
Review pass times, azimuths, maximum elevation and track from satellite detail.
The compass is affected by magnetic interference; grant audio permission only when needed.
Restore purchases with the original App Store account.
Accuracy and safety
Pass results depend on orbital data, location accuracy and time. Follow local radio rules and keep an independent way to stop or power down moving equipment.