SpaceX spacecraft Crew Dragon, Dragon CRS and Starlink included. Can also be used to accurately determine dish orientation for geostationary satellites using iPhone GPS location. Features: - World map view with orbit track - Overhead sky track view - Visible and 24 hour pass predictions - Pass alerts - Supports landscape or portrait orientation - One touch orbit data update - Customizable satellite sets - Easy setup using Apple location or city list * Requires occasional data network or WiFi access to update satellite orbital data. See web site for more information.