ISS Real-Time Tracker for iOS

Track the International Space Station in Real-Time, Get Crew Data, Landsat 8 Images, & Predicted Overhead Passes - ISS Real-Time Tracker
Download ISS Real-Time Tracker on the App Store
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Get International Space Station Astronaut and Cosmonaut Crew Bios and Stats
List Upcoming ISS Pass Viewing Opportunities


Track the International Space Station in real-time on an interactive map of Earth. Get ISS overhead viewing pass predictions from your current location. View ISS crew member data and bios. Watch spectacular HD video of Earth streamed live from the High-Definition Earth Viewing Experiment (HDEV) on the International Space Station. Additionally, download and save Landsat 8 images from NASA's database corresponding to the exact area the ISS is currently over. ISS Real-Time Tracker is the only iOS app that gives you all this. Over 40,000 users!


• Tracks current position of the ISS in real time on an interactive map of Earth.
• Info overlay shows current ISS position in degrees, minutes, & seconds along with its altitude & 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 map scale.
• Choose from standard, satellite, or hybrid map views.
• Live HD video streaming from the High Definition Earth Viewing (HDEV) experiment on the ISS.
• View Landsat 8 images from NASA's database corresponding to the exact area the ISS is currently over and save them to your photos.
Predicts times that the ISS may be visible from your current location and the duration of each pass.

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Requires iOS 11.0 or later. Compatible with iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPad Air, iPad Air Wi-Fi + Cellular, iPad mini 2, iPad mini 2 Wi-Fi + Cellular, iPad Air 2, iPad Air 2 Wi-Fi + Cellular, iPad mini 3, iPad mini 3 Wi-Fi + Cellular, iPad mini 4, iPad mini 4 Wi-Fi + Cellular, 12.9-inch iPad Pro, 12.9-inch iPad Pro Wi-Fi + Cellular, 9.7-inch iPad Pro, 9.7-inch iPad Pro Wi-Fi + Cellular, iPad (5th generation), iPad Wi-Fi + Cellular (5th generation), 12.9-inch iPad Pro (2nd generation), 12.9-inch iPad Pro Wi‑Fi + Cellular (2nd generation), 10.5-inch iPad Pro, 10.5-inch iPad Pro Wi‑Fi + Cellular, and iPod touch.

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