CommanderFrank
Cat Can't Scratch It
- Joined
- May 9, 2000
- Messages
- 75,399
A lot of the younger generation missed out on the thrill of taking a trip with an old folded up map and getting lost countless times all due to the technology that began 25 years ago. It all started with a launch from Cape Canaveral of the first Global Positioning System. Happy birthday GPS! ![Cool :cool: :cool:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
GPS relies on at least 24 satellites flying 20,000 kilometers overhead in one of six different orbital paths, tracing out what looks like a toy model of an atom