A new generation of U.S. satellites launched into orbit

US GPS satellites are launched into orbit, and the navigation network covers military, civilian agencies, and global business customers. Global Positioning System can meet the needs of users anywhere in the world or in the near-Earth space to continuously and accurately determine the three-dimensional position, three-dimensional motion and time.
The satellites were manufactured by Boeing and taken to space to carry the unmanned Delta 4 launch vehicle, which was launched from Florida to Cape Canaveral.
This was initiated by the Rockets Construction and Joint Launch Alliance, a partnership between Lockheed Martin and Boeing. Once it reaches approximately 12,000 miles from Earth, the new satellite will replace a 16-year-old GPS constellation member and has used more than two Times of time.

“They are far more than design life. The oldest one is 23 years, so we really got remarkable performance,” said William Earl, head of the GPS department at the US Space and Missile Systems Center in Los Angeles. In a conference call before the launch, tell the reporter.
Using GPS satellite signals, the receiver can calculate any position on the earth. The Internet has become an indispensable part of modern life, from financing to the use of the agricultural industry.
"I don't think anyone knows what all the GPS applications are and there will be new ways to use GPS every day," said empty GPS Council launch commentator McCullick on the Internet.
Thursday's GPS satellite launch spacecraft is a new generation of series with more accurate navigation signals and resistance to interference. The so-called "2f" series is intended to include signals to assist commercial aviation and support search and rescue operations during the last 12 years. Two GPS satellites are expected to be launched this year.

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