Time, time, time… See what resiliency brings With the smartphone revolution, we are increasingly reliant on today’s global technology networks. The importance of protecting data centers...
No One Is in Charge Guest column by Dana Goward Dana Goward Europe’s scattered monitoring of GNSS signals found almost 500,000 interference events over three years. About 59,000 were clearly...
NovAtel has launched its OEM7 7.200 version firmware. Version 7.200 firmware introduces powerful new positioning functionality including the company’s Interference Toolkit (ITK). The...
What’s in Store for the Next Solar Maximum? By Anna B.O. Jensen and Cathryn Mitchell Although the sun can become disturbed at any time, solar activity is correlated with the approximately 11-year...
News from the European GNSS Service The huge value of the Galileo Search and Rescue (SAR) service was underlined in a live demonstration off the coast of Belgium on Sept. 26. Operation Shark Bait...
Photo: Quectel Wireless Solutions Quectel Wireless Solutions has launched the MC90, a quad-band GSM/GPRS/GNSS/Wi-Fi module. According to the company, the module supports hybrid positioning...
Charting the Evolution of Signal-in-Space Performance by Data Mining 400,000,000 Navigation Messages By Liang Heng, Grace Xingxin Gao, Todd Walter, and Per Enge There are four important requirements...
By Jenna R. Tong, Robert J. Watson, and Cathryn N. Mitchell, University of Bath Using signal-to-noise measurements from a single commercial-grade L1 GPS receiver, it is possible to detect...
Photo: Nieuwland Photography/Shutterstock Raytheon has delivered the Wide Area Augmentation System Geosynchronous Earth Orbiting 6 satellite navigation payload to the U.S. Federal Aviation...
u-blox and SIM Technology Group Limited of Shanghai, China, have announced that u-blox will not be acquiring the SIMCom cellular module product line as previously planned. Despite best efforts on...
Tests of the robustness of commercial GNSS devices against threats show that different receivers behave differently in the presence of the same threat vectors. A risk-assessment framework for PNT...
Approval is given for Arianespace’s Ariane 5 flight on July 31 Arianespace’s fifth mission of 2020 has been given the green light for liftoff following a July 29 launch readiness review conducted...
Plus an update on GPS III satellites in production Editor Alan Cameron talked with Johnathon Caldwell, Lockheed Martin’s vice president of navigation systems. Tell us about the on-orbit performance...
Australian tech firm Cohda Wireless has trialed its vehicle-to-pedestrian (V2P) technology on city streets for the first time. The technology was originally designed to allow cars and motorcycles to...
Since we’re running essentially a navigation magazine, someone had the bright idea that maybe we could bring together the monthly review of UAS/UAV activities combined with some hint of navigation...
Photo: InifiDome The national time system at Israel’s National Physics Laboratory (INPL) in Jerusalem is now protected by a GPSdome unit for cyber protection of GPS/GNSS signals, according...
Galileo’s Control Centre in Fucino is used to oversee the satellites’ navigation payloads and services. (Photo: ESA) Global markets learned something important from the brown-out...
Tallysman, a manufacturer of high-performance GNSS antennas and related products, has introduced a magnetic-mount triple-band (plus L-band) GNSS antenna, TW7972, and a dual-band antenna, TW7872....
This month, the University of Texas at Austin became a major research hub for the U.S. Army Futures Command. On Oct. 12, the Futures Command broke ground on a $130 million research facility at the...
Alan Cameron In February I had the privilege of addressing the European Space Agency’s (ESA’s) Navigation Days conference in the Netherlands. An internal ESA event, Navigation Days gathers...
Since 2006Gps,xmradio,4g jammer radio,diy radio jammer,Recent completion of China’s BeiDou satellite navigation system has rekindled privacy and security concerns among some in the West. China has incorporated a two-way messaging capability into BeiDou...
