The National Space-Based Positioning, Navigation and Timing (PNT) Advisory Board has scheduled a meeting for June 6-7 at the Westin Hotel in Alexandria, Virginia, reports the Civil GPS Service Interface Committee (CGSIC). The meeting will be open to the public up to the seating capacity of the room. Visitors will be requested to sign a visitor’s register. The agenda for the meeting includes the following topics: Examine methods to protect, toughen and augment (PTA) access […]
It’s not every day you get to travel the world with your family in tow. But for Michael and Chelsy Gilroy of Maine, it was — for five months. Having worked in the international travel industry for many years, they had long dreamed of taking a big trip with their daughters, ages 11 and 13. A short, family trip to South Africa in 2014 was all the motivation they needed to begin planning a larger […]
VaLiteHD Blue OEM module, one of the available formats for the GPS RF over fiber link. (Photo: ViaLink) Carrying timing signals over optical fiber links to 10+ km, ViaLite’s new GNSS/GPS Fiber Extension Kit has been successfully qualified for use with Microsemi’s timing and synchronization products. Included in the kit is the ViaLiteHD GPS Link, which is designed for providing a remote GNSS/GPS signal or derived timing reference to equipment located where there is no […]
Sitting atop a capsized 26’ Glacier Bay catamaran 35 miles off the coast of Homosassa, Florida, Lincoln Fraser’s wife had a major “I told you so” moment. Months prior, Lincoln had bought an inReach® satellite communicator, aware that he always lost cellphone service about five miles offshore while out fishing. But on March 30, his inReach device’s battery was low, and Lincoln knew the friend’s boat they would be on that day had an emergency […]
The most recent achievements of the BeiDou Navigation Satellite System (BDS) will be displayed and discussed during the tenth China Satellite Navigation Conference that opened in Beijing Wednesday. The BDS is China’s self-developed navigation system and is compatible with other navigation systems. According to Ran Chengqi, director of the China Satellite Navigation Office, the construction of the BDS-3 primary system had been completed and has started to provide global service. […]
More than 100 control towers and airports have been added to the hundreds of Federal Aviation Administration (FAA) air traffic facilities and airports that currently use the Low Altitude Authorization and Capability (LAANC) system. LAANC is a collaboration between the FAA and industry that directly supports the safe integration of unmanned aircraft systems (UAS) into the nation’s airspace. LAANC expedites the time it takes for a drone pilot to receive authorization to fly under 400 […]
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Photo: Carlson Software Carlson Software has introduced a new four-constellation, three-frequency surveying receiver. The Carlson NR3 network rover weighs just under two pounds, but delivers highly reliable GNSS real-time kinematic (RTK) for land surveying, geospatial information systems (GIS) and other data-collection uses. Carlson Software President and Founder Bruce Carlson introduced the Carlson NR3 network rover at the company’s Grow With Us User Conference 2019. Able to be used as a base or rover, the NR3 uses […]
Bike race season is upon us! Whether you’re getting ready for Garmin Dirty Kanza or hitting the road with another race, here are my race tips for staying the course with Garmin. 1. Choose your device: I like to use the Garmin Edge 1030 because: It will record the necessary data for me like power The interface is the easiest for me to use and navigate with It does everything I need to compete at […]
China sent a new satellite of the BeiDou Navigation Satellite System (BDS) into space from the Xichang Satellite Launch Center in Sichuan Province at 11:48 p.m. Friday. Launched on a Long March-3C carrier rocket, it is the fourth BDS-2 backup satellite and the 45th satellite of the BDS satellite family. After being sent to the geostationary earth orbit and in-orbit tests, it will be connected to the BDS to provide […]