Spot the International Space Station with accurate, detailed overhead pass predictions for your exact location using GPS. Track the ISS in real-time. Tweet the crew members and learn about them with detailed bios and stats. Plus, get live streaming HD video of Earth, watch live NASA TV, and more. ISS Real-Time Tracker is the only app that gives you all this!
• Get accurate and detailed upcoming visible pass information for your current location.
• Each pass is rated with 0-4 stars to quickly show you which will be the most visible based on brightness (magnitude).
• Tracks position of the ISS in real-time on an interactive map of Earth with orbit ground track plots.
• Reports current ISS crew members with their key data and bios.
• Tweet crew members and view their feeds from space.
• When adding a pass to your calendar, alerts will be set for 1 hour before and again at 20 minutes before the start of the pass.
• Streaming live video of Earth from the ISS EHDC.
• Watch live NASA Television programming right in the app.
• Optional music soundtrack while tracking.
• Info overlay shows the current ISS position in degrees, minutes, & seconds along with its altitude and velocity.
• Zoom control (map scaling) allows you to zoom in/out in each of 4 ranges from fine to large.
• Tracking update interval (from 1-6 secs) is automatically set for you, based on the map scale.
• Tap any overhead pass to create an event in your calendar.
• Choose from 3 position marker styles.
• All user settings and zoom slider positions are automatically saved between uses.
This minor release has some bug fixes and other under-the-hood improvements.