digital edition

Mavic 3 drone. (Image: DJI)

November 8, 2021

DJI’s new Mavic 3 has longer flight time, obstacle sensing

By Tracy Cozzens

November 4, 2021

New developments in GPS

By Matteo Luccio

A deck officer on a ship takes a relative bearing using a pelorus. Loran-C was developed in large part for maritime navigation. (Photo: aytugaskin/iStock/Getty Images Plus/Getty Images)

November 3, 2021

eLoran: Part of the solution to GNSS vulnerability

By Matteo Luccio

Photo: Qualcomm

November 3, 2021

Launchpad: Navigation modules, fleet tracking, UAVs

By GPS World Staff

Photo: Monterey Bay Aquarium

November 2, 2021

Seen & Heard: Tesla’s tussles, otter tracks

By Tracy Cozzens

Photo: Editorial Advisory Board

October 28, 2021

Editorial Advisory Board Q&A: The fate of the SAASM P(Y) code

By Tracy Cozzens

(Satellites from left) GPS: In July 1995, GPS achieved full operational capability (FOC). GLONASS: In December 1995, the (then) Soviet system achieved FOC. BeiDou: On June 23, 2020, China launched the final satellite of the BeiDou-3 constellation. Galileo: The constellation has 21 usable satellites.(Credit: Satellites from public sources; background image: NASA/Chaykovsky Igor/Shutterstock.com)

October 18, 2021

Global GNSS constellations: Why 2 + 2 equals more than 4

By Matteo Luccio

Knowing your position is only part of navigation. (Photo: Oliver Montenbruck)

October 18, 2021

GNSS today: A four-leaf clover

By Oliver Montenbruck and Peter Steigenberger

October 5, 2021

Launchpad: Smartwatch, 5G platform

By Tracy Cozzens

Photo: Mlenny/iStock/Getty Images Plus

October 1, 2021

Mapping Marvel: Lost cities found

By Tracy Cozzens

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