Japan is considering launching new satellites to establish its own global positioning system (GPS) in a bid to reduce its reliance on the US navigation network, officials said on Wednesday.
In September, Japan launched a rocket carrying its first satellite intended to improve GPS systems widely used by Japanese motorists for navigation as well as by aviation and maritime operators.
The government’s space development strategy headquarters, headed by Prime Minister Naoto Kan, is now discussing plans to launch additional satellites, said an official.
"There is a proposal that our country should secure its own GPS as it is now fully relying on the US system," the official said.
Read the rest of the story: Japan eyes building its own GPS system.