Mar 19, 2009 #1 M mKimberly New member Joined Mar 19, 2009 Messages 2 Reaction score 0 Points 1 I just heard that they travel like, 17,000 mph around the world taking pictures. How do they know what to take pictures of??
I just heard that they travel like, 17,000 mph around the world taking pictures. How do they know what to take pictures of??
Mar 19, 2009 #2 K KyleM Member Joined Jun 6, 2008 Messages 96 Reaction score 0 Points 6 Ground Control sends it instructions on what to look for.