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Home » GPS » Archive for GPS Modernization

Category: GPS Modernization

GPS modernization is an ongoing effort to upgrade the Global Positioning System with new, advanced capabilities to meet growing military, civil, and commercial needs. Learn more at GPS.gov

The Commerce Department is interested and involved in many aspects of GPS modernization, including the addition of new civil signals (L1C, L2C, L5), codeless/semi-codeless access to military GPS, and the addition of a search and rescue capability (SAR/GPS) to GPS III.

President Trump Issues New Space-Based PNT Policy

Posted on January 15, 2021
President Trump Issues New Space-Based PNT Policy

Today, President Donald J. Trump issued Space Policy Directive-7 (SPD-7), the United States Space-Based Positioning, Navigation, and Timing Policy. Recognizing that space-based positioning, navigation, and timing (PNT) systems are increasingly critical to the American way …

President Trump Issues New Space-Based PNT Policy Read more »

President Trump Issues New National Space Policy

Posted on December 9, 2020
President Trump Issues New National Space Policy

Today, the White House released President Donald Trump’s National Space Policy providing direction for all United States space activities. View policy at archives.gov (1.3 MB PDF) View White House fact sheet View statement from the President …

President Trump Issues New National Space Policy Read more »

Air Force Adds Navigation Data to Modernized Civil GPS Signals

Posted on April 30, 2014

On April 28, 2014, the Air Force began broadcasting civil navigation (CNAV) messages on all operational GPS satellites capable of transmitting the L2C and L5 signals. L2C and L5 are the first of several new …

Air Force Adds Navigation Data to Modernized Civil GPS Signals Read more »

New Presidential Space Policy

Posted on June 28, 2010
New Presidential Space Policy

Today, President Obama issued a National Space Policy directive providing comprehensive guidance for all government activities in space, including the commercial, civil, and national security space sectors. The new policy leans farther forward in support …

New Presidential Space Policy Read more »

Presentation from Global Space Technology Forum 2009

Posted on December 7, 2009

On December 7, 2009, Jason Kim of the Office of Space Commercialization delivered a presentation on “Commercial Opportunities to Use GPS for Sustainable Development” at the Global Space Technology Forum 2009 in Abu Dhabi, United …

Presentation from Global Space Technology Forum 2009 Read more »

Presentations from Navigation Conference in Sweden

Posted on October 28, 2009

On October 27, Jason Kim of the Office of Space Commercialization presented a GPS program and policy update at a meeting of the Civil GPS Service Interface Committee (CGSIC) International Information Subcommittee in Stockholm, Sweden. …

Presentations from Navigation Conference in Sweden Read more »

First GPS Transmission at L5 Frequency

Posted on April 10, 2009

In April 2009, the Air Force announced the successful activation of the experimental L5 transmitter on the GPS IIR-20(M) satellite. This was an important step in securing the 1176.45 MHz frequency for use by GPS …

First GPS Transmission at L5 Frequency Read more »

Presentation from Trimble Dimensions 2009

Posted on February 25, 2009

Jason Kim of the Office of Space Commercialization delivered a presentation on the U.S. GPS program and policy at the Trimble Dimensions 2009 conference in Las Vegas. Download presentation at GPS.gov

Public Notice on Continued Support for Semi-Codeless GPS Access Through 2020

Posted on September 23, 2008

On September 23, 2008, the Department of Defense issued a final notice committing to continue supporting codeless/semi-codeless access to the military GPS P(Y) code signals through December 31, 2020. View notice at federalregister.gov The Department …

Public Notice on Continued Support for Semi-Codeless GPS Access Through 2020 Read more »

GPS World Interview on Semi-Codeless GPS Transition Plan

Posted on July 1, 2008
GPS World Interview on Semi-Codeless GPS Transition Plan

The July 2008 edition of GPS World magazine features an interview with Jason Kim of the Office of Space Commercialization. In it, he discusses the government’s plan to transition the users of semi-codeless GPS technology …

GPS World Interview on Semi-Codeless GPS Transition Plan Read more »

Request for Public Comments on Semi-Codeless Access to GPS

Posted on May 16, 2008

On May 16, 2008, the Office of Space Commercialization published a notice in the Federal Register requesting public comments on the U.S. government’s plan to phase out codeless and semi-codeless access to GPS by December …

Request for Public Comments on Semi-Codeless Access to GPS Read more »

Selective Availability Feature Eliminated from GPS III Satellites

Posted on September 18, 2007

Selective Availability (SA) was an intentional degradation of public GPS signals implemented for national security reasons. In May 2000, at the direction of President Bill Clinton, the U.S government discontinued its use of Selective Availability …

Selective Availability Feature Eliminated from GPS III Satellites Read more »

Presentation from Munich Satellite Navigation Summit 2007

Posted on March 8, 2007

The Office of Space Commercialization prepared a presentation on the “U.S. Government Role in Fostering Commercial GNSS Applications” for the Munich Satellite Navigation Summit 2007. David Turner of the State Department delivered the presentation on …

Presentation from Munich Satellite Navigation Summit 2007 Read more »

Presentation on Economic Benefits of GPS L2C Signal

Posted on September 25, 2006

Jason Kim of the Office of Space Commercialization was a featured speaker at the September 25 meeting of the Civil GPS Service Interface Committee (CGSIC) in Fort Worth, Texas. His presentation summarized the results of …

Presentation on Economic Benefits of GPS L2C Signal Read more »

Remarks from WSBR Continuity of Business Summit

Posted on September 21, 2006

Remarks of Edward Morris Director, Office of Space Commercialization National Oceanic and Atmospheric Administration U.S. Department of Commerce Washington Space Business Roundtable Luncheon Continuity of Business (via satellite) Summit U.S. Chamber of Commerce September 21, …

Remarks from WSBR Continuity of Business Summit Read more »

Presentations from GEOBrasil Summit 2006

Posted on July 19, 2006

In July 2006, Jason Kim of the Office of Space Commercialization represented the U.S. government at the GEOBrasil Summit 2006 in Sao Paulo, Brazil. He delivered two presentations describing the U.S. GPS program and policy …

Presentations from GEOBrasil Summit 2006 Read more »

Published Article on Economic Benefits of Second Civil GPS Signal

Posted on July 15, 2006
Published Article on Economic Benefits of Second Civil GPS Signal

The Office of Space Commercialization hired economist Irv Leveson to assess the economic productivity benefits of the new GPS L2C signal being introduced with the GPS Block IIR-M satellites. He published some of his findings in …

Published Article on Economic Benefits of Second Civil GPS Signal Read more »

Testimony from HASC Hearing on Space and U.S. National Power

Posted on June 21, 2006

Statement of Edward Morris Director, Office of Space Commercialization National Oceanic and Atmospheric Administration U.S. Department of Commerce Hearing on Space and U.S. National Power Before the Committee on Armed Services Subcommittee on Strategic Forces …

Testimony from HASC Hearing on Space and U.S. National Power Read more »

Public Media Forum on Next Generation GPS for Enhanced Business Productivity

Posted on January 25, 2006
Public Media Forum on Next Generation GPS for Enhanced Business Productivity

On January 25, 2006, Deputy Secretary of Commerce David Sampson announced the public availability of the second civil GPS signal (L2C) from the recently launched GPS IIR-M satellite. View speech at commerce.gov Sampson spoke during a …

Public Media Forum on Next Generation GPS for Enhanced Business Productivity Read more »

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