ISS Detector Satellite Tracker

Join millions of users who never miss a pass!
Have you ever seen the International Space Station glide across the night sky?
It is a breathtaking sight—a bright, steady light moving faster than a plane, home to astronauts orbiting 400km above Earth.ISS Detector is the premier ISS tracker and satellite finder.
Whether you’re a seasoned stargazer or just curious, we make the wonders of the cosmos visible from your backyard.Why millions use ISS Detector:• Precise Alerts: Our ISS tracker sends a notification minutes before a pass starts.
You'll know exactly when and where to look.• Weather Integration: We check your local forecast.
If it’s too cloudy to see the station, we’ll let you know so you can stay warm inside.• Trusted Authority: With over 11 million cross platform downloads, this is the most reliable tool for satellite spotting.• Total Simplicity: No complex setup.
Just open the app and see when the next "Brilliant" pass occurs.
🛰️ Expand Your Horizon (Premium)Take your stargazing to the next level with our Premium Features:• Starlink & Famous Objects: Track the SpaceX "satellite trains," the Hubble Space Telescope, and bright rocket bodies.• Planets & Comets: Locate all the planets in our solar system and track new comets as they become visible.• Amateur Radio (Ham) Satellites: Essential for operators.
Track dozens of ham and weather satellites with real-time Doppler shifts and transmitter info.Don’t just look at the stars—know what you’re seeing.
Join the global community of space observers and never miss a sighting again.Download ISS Detector today and look up!