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ISS Locator

NORAD 25544 · ISS (ZARYA)

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International Space Station

Facts from NASA · live values from current orbit data

Sources: NASA ISS Facts and Figures, NASA Zarya module. Amber values are computed live.

Time simulated

UTC

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City

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Your city (drives the clock and flybys)

Telemetry —

Speed

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Altitude

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Latitude

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Longitude

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Orbit period

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Where it’s heading: ground track for the next orbit

Did you know

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Flybys

Only ones visible to the naked eye

Orbit data: —

Earth imagery: NASA Blue Marble and Earth at Night. Positions computed in your browser with SGP4 (satellite.js). ISS size and height above the globe are exaggerated so you can see it.