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Home » GPS » Archive for GPS Interference

Category: GPS Interference

The relatively weak GPS radio signals from space are easily disrupted by interference from intentional, unintentional, and natural sources. U.S. policy calls for GPS interference detection and mitigation measures as well as protection of GPS spectrum to prevent disruption to users and critical infrastructures.

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 …

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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 …

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President Issues Executive Order on Responsible Use of PNT Services

Posted on February 12, 2020
President Issues Executive Order on Responsible Use of PNT Services

Today President Trump signed Executive Order 13905 on Strengthening National Resilience through Responsible Use of Positioning, Navigation, and Timing (PNT) Services. The Executive Order seeks to ensure that the nation’s critical infrastructures build in resilience …

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FCC Blocks LightSquared Operations

Posted on February 14, 2012

On February 14, 2012, the FCC announced that, based on NTIA’s recommendation, “the Commission will not lift the prohibition” on LightSquared’s terrestrial network operations. NTIA delivered its recommendation to the FCC earlier that day after …

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House Science Committee Hearing on LightSquared Impacts to GPS

Posted on September 8, 2011

On September 8, 2011, the House Committee on Science, Space and Technology held a hearing on the impacts of the LightSquared network on federal science activities. Officials from NOAA, NASA, DOT, USGS, and the National …

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NOAA Official to Testify on GPS Interference Issue

Posted on September 1, 2011

On September 8, the House Science Committee will hold a public hearing on the proposed LightSquared wireless communications network and its potential interference to GPS users. NOAA Deputy Under Secretary for Operations Mary Glackin will …

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AMS Report on Satellite Navigation and Space Weather

Posted on April 1, 2011

In March 2011, the American Meteorological Society published a report on “Satellite Navigation & Space Weather: Understanding the Vulnerability & Building Resilience,” based on a workshop it conducted on the topic in October 2010. The …

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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 …

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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, …

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