Space station spotting using twitter

Seeing the International Space Station fly over your head is a magical experience.

It crosses your sky often, but if you want to see it, you'll need to know when exactly to look up.

Twisst sends you an alert on Twitter when you will be able to see ISS. Twisst uses the location you entered in your Twitter bio.

Do you want to know when you can spot ISS?
Then start following @twisst.

learn here how it works http://twisst.nl/how-twisst-works