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Opinions

timing architecture network PNT futuristic

RAND: Federal investment in timing network for GPS backup likely worthwhile

June 22, 2021

T1 Stingray refuels a Navy F/A-18. (Photo: U.S. Navy/Boeing)

DJI drones cleared for government use, plus more UAV news

June 16, 2021

NGS Regional Geodetic Advisors. (Image: NGS Website)

Estimating heights with subsidence changes using NGS data and tools

June 2, 2021

Image: GPS World

Editorial Advisory Board PNT Q&A: GNSS diminishing returns?

June 1, 2021

Matteo Luccio

First Fix: Let’s start a conversation

June 1, 2021

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Image: johan63/iStock/Getty Images Plus/Getty Images

Space debris endangers GPS

May 25, 2021

A tiny speck in the distance, NASA Ingenuity UAV flies on Mars looking for a new landing spot during its fourth flight. (Photo: NASA)

Integrity flies on Mars, while ‘certifiable’ drone level sought in the United States

May 18, 2021

Photo: lukaszfus/iStock/Getty Images Plus/Getty Images

Surveyors, not the tools, define the profession

May 5, 2021