Your behavior appears to be a little unusual. Please verify that you are not a bot.

Low navigation accuracy reports displayed at GPSJam.org. in New Mexico reports were due to GPS interference from military testing. In Texas and Oklahoma, military aerobatics training likely caused reports of low navigation accuracy. (Image: GPSJam.org)

One GPS Mystery Solved, Another Remains

February 7, 2023

GPSJam.org has shown regular interference with GPS signals in Texas near San Antonio and Del Rio, and locations north and south of Oklahoma City, Oklahoma.

This article is tagged with ADS-B, aviation, Dana Goward, European Union, GPS interference, GPS jamming, GPS signals, New Mexico, Oklahoma, Stanford University, Texas and posted in Latest News, Opinions

Photo: Bill Oxford/iStock/Getty Images Plus/Getty Images

FCC creating Space Bureau: Implications for Ligado decision?

November 17, 2022

Speaking at the National Press Club on Nov. 3, Federal Communications Commission (FCC) Chair Jessica Rosenworcel announced a […]

This article is tagged with Ajit Pai, Dana Goward, FCC, FCC Office of International Affairs\, FCC Space Bureau, Jessica Rosenworcel, Ligado decision, Office of Economic Analysis and posted in Defense, Featured Stories, GNSS, Latest News, Mobile, Opinions

UK PNT: Royal Institute encourages government, Parliament slams it

November 8, 2022

RNT Foundation President Dana A. Goward was in London last week for a PNT Leadership Seminar. Here is […]

This article is tagged with Dana Goward, resilient PNT, Royal Institute of Navigation, UK PNT Leadership Seminar, United Kingdom and posted in GNSS, Latest News

Image: EduardHarkonen/iStock/Getty Images Plus/Getty Images

Opinion: Is today World Satnav Day?

October 7, 2022

The world watched in awe and a bit of terror as the 23-inch polished metal sphere arced across […]

This article is tagged with Dana Goward, George Weiffenbach, Johns Hopkins Applied Physics Laboratory, Johns Hopkins University Applied Physics Laboratory, satellite navigation, space race, Sputnik, William Guier, World Satnav Day and posted in COVID-19, Featured Stories, GNSS, Latest News, Opinions

Photo: YayaErnst/iStock/Getty Images Plus/Getty Images

What happened to GPS in Denver?

September 21, 2022

Something big happened to GPS service in the Denver area on Jan. 21. On that day, Air Traffic […]

This article is tagged with air traffic control, Dana Goward, Denver, GPS interference, GPS Interference Happens, Notice to Airmen, WAAS and posted in GNSS, Latest News

Opinion: FCC must protect the environment and assign Ligado different frequencies

September 19, 2022

“Precautionary principle: The principle that the introduction of a new product or process whose ultimate effects are disputed […]

This article is tagged with Biden administration, Dana Goward, FCC, Ligado decision, precautionary principle, Resilient Navigation and Timing Foundation and posted in GNSS, Latest News, Opinions

GAO discusses DOD PNT management and leadership — again

August 18, 2022

In early August, the U.S. Government Accountability Office (GAO) released its third report in 15 months about GPS […]

This article is tagged with alternative PNT, Dana Goward, Defense Advanced Research Projects Agency, Department of Defense, GAO, Government Accountability Office, GPS modernization, NAVWAR, PNT Enterprise, PNT Oversight Council, RNTF and posted in Defense, GNSS, Latest News

National Guard timing backup for GPS in House FY-2023 NDAA

July 27, 2022

On July 14, the U.S. House passed its version of the National Defense Authorization Act (NDAA) for fiscal […]

This article is tagged with alternative PNT, anti-jam antenna system, Dana Goward, GPS disruption, MAPS program, Mounted Assured PNT System, National Guard, NDAA, Next Generation Air Dominance, NITRO, timing, U.S. Congress, U.S. Department of Defense, U.S. House and posted in GNSS, Latest News