Two satnav superpowers battled it out aboard a superyacht in the Mediterranean this summer, as a spoofing detector designed to differentiate between real and fake GPS signals came to grips with a...
VBOX Touch datalogger. (Photo: Racelogic) The VBOX Touch from Racelogic is the first in a new generation of highly flexible, enhanced accuracy GNSS dataloggers. The powerful hardware can be used in...
News from Schriever Air Force Base On July 23, the 2nd Space Operations Squadron (2 SOPS) gained Satellite Control Authority of GPS satellite vehicle number 76 — also known as GPS III SV03 —...
Photo: Trimble Antenna development, going all the way back to the first antennas, has been one of continuous innovation,” Richard Langley wrote in our September issue. Even after more than 30...
Improving Single-Frequency RTK in the Urban Enviornment By Mojtaba Bahrami and Marek Ziebart A look at how Doppler measurements can be used to smooth noisy code-based pseudoranges to improve the...
New OEM boards provide next-generation ASIC technology Phantom 40. (Photo: Hemisphere GNSS) Hemisphere GNSS has released its next-generation digital and RF ASIC (application-specific integrated...
BroadSim Wavefront Simulator at work. (Image: Talen-X) Talen-X has added the BroadSim Wavefront Simulator to its software-defined platform. The BroadSim Wavefront further extends the capabilities...
Plus: GLONASS CDMA Tracked, Third Beidou-2 Launched The second report from non‐governmental members of the LightSquared/GPS Technical Working Group (TWG) was filed with the Federal Communications...
Northrop Grumman and Boeing have responded to a U.S. Air Force call for contractors interested in building a follow-on set of GPS III satellites, according to a report in Space News . Lockheed Martin...
Screenshot: Paramount Pictures A NovAtel GNSS antenna guided Tom Cruise as he performed stunt helicopter dives for his latest movie, “Mission: Impossible – Fallout.” A...
GNSS and inertial navigation sensors are meeting the challenges of extreme conditions, from freezing Arctic ice to the edges of steaming volcanoes, from high-speed aircraft over cities to the subways...
A performance assessment demonstrates the ability of a networked group of users to locate themselves and each other, navigate, and operate under adverse conditions in which an individual user would...
Insitu RQ-21 Blackjack (Photo: Boeing) With tariffs, trade wars and sanctions ruling the day, how is a self-respecting UAS manufacturer supposed to make a buck? And to whom are the manufacturers of...
M3 Systems is now offering the StellaNGC multi-constellation GNSS simulator based on the National Instruments (NI) vector signal transceiver. The simulator is designed for the testing of satellite...
Jackson Labs Technologies has released the latest upgrades to its GPS simulator and transcoder product line. Screenshot: Jackson Labs The latest version of freeware application SimCon rev. 1.20 is...
News from the European Space Agency A kite-blown science expedition to the interior of Antarctica has made the most southerly positioning fixes yet made with Europe’s Galileo satellite navigation...
Workshop participants from Cote d’Ivoire and Kenya assemble a Mindstorm robot to trial autonomous navigation. By Patricia Doherty Last year I helped coordinate a three-week workshop for 50...
China launched another BeiDou satellite into space from the Xichang Satellite Launch Center in Sichuan Province at 10:41 p.m. April 20, according to Xinhua. The inclined geosynchronous Earth...
VectorNav Technologies’ tactical series line of inertial measurement units (IMUs) and GNSS-aided inertial navigation systems (GNSS/INS) have completed independent testing for MIL-STD-810G,...