Double Flyby Alert

Space shuttle Endeavour undocked from the International Space Station Friday morning, and the two spacecraft are now orbiting Earth in tandem.

Endeavour is scheduled to land in Florida on Sunday, Nov. 30th.

Between now and then, many sky watchers (especially those in Europe) will be able to see the shuttle and the space station cutting across the night sky together - a rare and beautiful "double flyby."

Get predictions for your hometown from the Simple Satellite Tracker: http://spaceweather.com/flybys .