history of the gps timeline - Search
  1. A Brief History of GPS - Aerospace Corporation

    • In 1983, President Ronald Reagan authorized the use of Navstar (or GPS as it became known) by civilian commercial airlines in an attempt to improve navigation and safety for air travel. The author… See more

    A Child of The Space Race

    In 1957, Russia launched Sputnik, the first satellite to successfully orbit the Earth. As Sputnik orbited the planet, the satellite emitted a radio signal. A group of scientists in the Appli… See more

    The Aerospace Corporation
    Advancing GPS Innovation

    Dr. Ivan Getting, founding President of The Aerospace Corporation, envisioned a more … See more

    The Aerospace Corpor…
    Forging The Path Forward

    In November 1972, Air Force Col. Bradford Parkinson was tasked with overseeing the satellite navigation program. Parkinson led a team in developing a concept that synthesize… See more

    The Aerospace Corporation
    Proliferation and Wider Adoption of GPS

    As GPS coverage continued to expand to full operational capabilities, so did its reach into the lives of civilians. GPS technology appeared for the first time in a cellphone in 1999 when … See more

    The Aerospace Corporation
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  2. Timeline of the history of GPS:
    • 1957: The Soviet Union launches Sputnik I satellite.
    • 1959: The U.S. Navy builds Transit system satellites to begin tracking submarines.
    • 1963: The Aerospace Corporation completes a military study, laying the groundwork for the modern-day GPS system.
    • 1985: The U.S. Government begins contracts with private companies to develop GPS receivers.
    • 1989: The first fully-operational GPS satellite is launched into space by the U.S. Air Force.
    • 1989: Hand-held navigation devices appear in the US market, with the Magellan NAV 1000 being one of the first.
    • 1995: The last of 27 satellites is launched12.
    Learn more:
    1985: The U.S. Government begins contracts with private companies to develop GPS receivers. 1989: The first fully-operational GPS satellite is launched into space by the U.S. Air Force. 1989: Hand-held navigation devices appear in the US market. Magellan NAV 1000 is thought to be the first. 1995: The last of 27 satellites is launched.
    gpstrackingplans.com/gps-history/
    1957 — The Soviet Union launches Sputnik I satellite. 1959 — The U.S. Navy builds Transit system satellites to begin tracking submarines. 1963 — The Aerospace Corporation completes a military study, laying the groundwork for the modern-day GPS system.
    www.geotab.com/blog/gps-satellites/
     
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  4. GPS History : A Timeline of the Facts You Need

    WEBMay 18, 2018 · Learn how GPS evolved from the idea of tracking satellites to the system we use today. See the key dates and events that shaped GPS history from 1957 to 2001.

     
  5. Global Positioning System - Wikipedia

  6. Global Positioning System History - NASA

  7. Learn the History of GPS From Its Founders - IEEE …

    WEBJul 20, 2020 · Learn from the four fathers of GPS, who received the 2019 Queen Elizabeth Prize for Engineering, about their role in the invention and implementation of the technology. The IEEE History Center …

  8. Part 1: The Origins of GPS, and the Pioneers Who …

    WEBMay 1, 2010 · Learn how GPS evolved from the Transit satellite program, the key innovations, and the forgotten heroes of the world’s first global navigation satellite system. This article covers the period up to …

  9. History of the Global Positioning System or GPS

    WEBJan 14, 2020 · Learn how Ivan Getting, a former Raytheon vice president and astrophysicist, developed the concept of GPS based on satellite navigation. Find out how GPS evolved from a military project to a …

  10. Global Positioning System (GPS) | Time and Navigation

    WEBIn 1973, the Defense Department combined its competing satellite navigation systems. The new joint program under the Air Force was called the NAVSTAR Global Positioning System, or GPS. It introduced …

  11. GPS - NASA

  12. It Started with Basic Research... | The Global …

    WEBThe history of GPS is a story of how basic research, in particular the creation of atomic clocks to study relativity and Einstein's physics, led first to a vital defense technology and then to a variety of important commercial …

  13. When Was the GPS Invented? The Fascinating ... - Global GPS …

  14. Navigating the history of GPS | Nature Electronics

  15. From Ptolemy to GPS, the Brief History of Maps | Smithsonian

  16. Who Invented GPS? Powerful Minds Behind the History of GPS

  17. GPS History: The Evolution of Global Positioning - Tedium: The …

  18. Twenty Years of GPS and Instrument Flight | Time and Navigation

  19. History of Navigation at Sea: From Stars to the Modern-Day GPS

  20. Twenty Years of GPS and Instrument Flight

  21. A Brief History of GPS - The Aerospace Corporation

  22. A position in history: 25 years of GPS - Airforce Technology

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