This App allows a pilot to predict the availability of a GPS Non-Precision-Approach at a selected airport. In this Demo version there are some Airports from Germany, Austria and Switzerland (D-A-CH). The default procedure is RNAV RNP 0.3 and you have the possibility to set the Alarm-Limit e.g. for RNAV RNP 1. The algorithm is by default with GPS Selective Availability (SA) "on" and runs in FD-mode. A GPS almanac data is stored and will be updated if you are connected to the internet by starting a new calculation. Since Android 6.0
the storage permissions for all Apps are by default deactivated because of the stronger security concept of Android. You must activate this permission manually for this App on your smartphone with "Settings - Apps - Raim Prediction Demo - Permissions - Storage (on)", if not this App doesn't work and is terminated by the security instance of Android 6.
9Apps 4.9
