Tracks and predicts passes for the 3 largest artificial objects in Earth orbit—International Space Station, Chinese Space Station, and Hubble Space Telescope—in 3D and real-time on a beautiful photorealistic 3D model of the Earth.
• Photorealistic interactive 3D globe showing real-time ISS, Tiangong, and Hubble positions, along with orbital tracks, footprints, the Earth's tilt, precise location and reflection of the Sun, and terminator.
• Accurate, detailed information for upcoming visible ISS, Tiangong, and Hubble passes (i.e., flyovers) from your current location.
Watch live NASA TV programming, and get live HD video of Earth from the space station.
Get detailed spotting information on upcoming ISS, Tiangong, and Hubble flyovers from your current location for up to 30 days.
• Track the ISS position in real-time on an interactive map of Earth with orbit ground track plots.
• Get current ISS & Tiangong crew members with their important stats and bios.
Provides all the information you need to spot the station, along with ratings to help you select the best flyovers to view.
Tweet the current crew members and get their bios and stats.
• Flyover pass ratings: 0-4 stars show you the most visible passes based on brightness (magnitude).
• Info overlay shows the current ISS position in degrees, minutes, & seconds along with its altitude and velocity.
• Tweet crew members and view their feeds from space.
• Streaming live HD video of Earth from the ISS EHDC.
• Watch live NASA Television programming right in the app.