What time will ISS pass over tonight?

ISS pass times depend on your location. Use our prediction tool to get exact times for your area.

How bright is the ISS in the sky?

The ISS is typically as bright as Venus, the brightest object in the night sky after the Moon. It often reaches magnitude -3 or brighter.

How long does an ISS pass last?

Most ISS passes last 1-5 minutes. The station travels at about 28,000 km/h, completing one orbit every 90 minutes.

ISS Passes Tonight: See International Space Station | SpaceRadar

ISS Pass Predictions

Find when the International Space Station will pass over your location

Find Passes for Your Location

We need your location to calculate satellite passes over your area.

Why ISS is Easy to Spot

The International Space Station is the largest human-made object in space. With a wingspan comparable to a football field and highly reflective solar panels, it's often brighter than any star - you can even see it during daylight!

Best Time to Watch

ISS passes are visible at specific times when the station's orbit aligns with your location and sunlight illuminates it against the dark sky. Most visible passes occur at dawn or dusk.

ISS Passes by City

Find tonight's ISS pass times for your city

ISS over New York ISS over Los Angeles ISS over Chicago ISS over Houston ISS over Phoenix ISS over Dallas ISS over Seattle ISS over Miami ISS over Denver ISS over Boston ISS over Atlanta ISS over San Francisco ISS over Las Vegas ISS over London ISS over Manchester ISS over Birmingham ISS over Glasgow ISS over Edinburgh ISS over Toronto ISS over Vancouver ISS over Montreal ISS over Calgary ISS over Sydney ISS over Melbourne ISS over Brisbane ISS over Perth ISS over Auckland ISS over Mumbai ISS over Delhi ISS over Bangalore ISS over Chennai ISS over Hyderabad ISS over Kolkata ISS over Berlin ISS over Munich ISS over Hamburg ISS over Frankfurt ISS over Paris ISS over Lyon ISS over Marseille ISS over Madrid ISS over Barcelona ISS over Rome ISS over Milan ISS over Amsterdam ISS over Dublin ISS over Warsaw ISS over Stockholm ISS over Oslo ISS over Lisbon ISS over Dubai ISS over Singapore ISS over Tokyo ISS over Seoul ISS over Manila ISS over Jakarta ISS over Mexico City ISS over São Paulo ISS over Buenos Aires ISS over Johannesburg ISS over Philadelphia ISS over San Diego ISS over Austin ISS over San Antonio ISS over Detroit ISS over Portland ISS over Minneapolis ISS over Orlando ISS over Washington, D.C.ISS over Nashville ISS over Leeds ISS over Liverpool ISS over Bristol ISS over Cardiff ISS over Belfast ISS over Ottawa ISS over Edmonton ISS over Adelaide ISS over Canberra ISS over Wellington ISS over Christchurch ISS over Pune ISS over Ahmedabad ISS over Jaipur ISS over Lucknow ISS over Cologne ISS over Stuttgart ISS over Vienna ISS over Zurich ISS over Geneva ISS over Brussels ISS over Copenhagen ISS over Helsinki ISS over Athens ISS over Bucharest ISS over Budapest ISS over Prague ISS over Istanbul ISS over Ankara ISS over Naples ISS over Valencia ISS over Seville ISS over Porto ISS over Rotterdam ISS over Hong Kong ISS over Bangkok ISS over Kuala Lumpur ISS over Ho Chi Minh City ISS over Riyadh ISS over Tel Aviv ISS over Karachi ISS over Lahore ISS over Dhaka ISS over Rio de Janeiro ISS over Bogotá ISS over Lima ISS over Santiago ISS over Cairo ISS over Lagos ISS over Nairobi ISS over Casablanca