Shooting satellites, new and old | Bad Astronomy

I’ve mentioned in the past that the International Space Station is easily visible to the unaided eye when it passes through the sky. That means it’s not hard to get pictures of it. Unless you have pretty fancy equipment you’ll only see it as a bright dot of light, but that’s still pretty cool, and worth a try.

This shot of the ISS is from a webcam at the Tellus Museum of Science in Georgia, which is part of the All Sky Fireball Network. That’s a collection of four cameras in the US southeast looking for bright meteors; the idea being that if one is caught by more than one camera the path can be calculated in three dimensions, and a location of any potential meteorite found.

The webcam shot of the ISS was happenstance, but inevitable; when you have a camera that looks up all the time it’ll get a shot of the space station eventually! But you don’t have to guess; go Heavens Above, enter your latitude and longitude (which you can get from Google Earth) and it will tell you just when interesting things ...


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