The Institute of Navigation Quarterly Newsletter, Vol. 27, No. 3 (Summer 2017), page 10, published a feature article, GPS Historians Spread a PNT Gospel, about several recent public talks Richard Easton and Eric Frazier have presented, including one that appeared on C-SPAN’s American History TV.
The authors continue to mine historical factors in the development of GPS that provide relevant signposts for the technology going forward.
On May 5, 2017, Richard Easton and Eric Frazier presented “GPS: American Invention, Global Impact” at the New York Military Affairs Symposium (NYMAS) on Lexington Avenue in Manhattan.
The talk focused on how GPS technology, which was conceived and developed in U.S. military laboratories to meet Cold War needs, has spawned a worldwide satellite navigation industry, with global revenues from devices themselves and added-value services enabled by them estimated by the European Global Navigation Satellite Systems Agency (GSA) to reach €270 billion to €300 billion by 2025.
C-SPAN was on hand to videotape the presentation for its “American History TV” series. The AH schedule shows the first air date as 2 p.m., June 3, 2017, on C-SPAN3. Afterward, it will be available to watch online.