azmth: real-time satellite tracker

“azmth shows more than 15,400 active satellites orbiting Earth on an interactive 3D globe, live. Orbital data comes from CelesTrak and refreshes every 2 hours; positions are propagated in your browser with the SGP4/SDP4 model. Click any satellite for its altitude, orbit, operator country, and real dimensions, and set your location to see exactly when ...