Real-time pass predictions for your exact location. Space stations, Starlink trains, spy satellites, and debris. All of it, live.
Countdown, peak altitude, speed, duration, and viewing quality. Calculated for your exact location in real time.
Every tracked object in orbit, rendered in real time. Tap any dot to see what's up there and when it'll pass over you.
Get notified before any satellite crosses your sky. Set your lead time: 2 minutes or 15. Never miss a pass.
Mark what you've spotted and build a streak. A personal record of everything you've caught overhead.
Know instantly what you're looking at.