Global Navigation Satellite Systems Engineering, Policy, and Design
ION GNSS+ Program Co-Chair Jason Rife studied under one of best GNSS minds and it was his work with the late Per K. Enge that helped grow his love and understanding for position, navigation and timing (PNT). Now, at this year’s conference in Miami, his role includes helping share wisdom and knowledge for others looking to grow in this evolving industry.
By Stan Goff
The latest satellite-based augmentation system (SBAS) project update from Lockheed Martin and GMV is designed to collect data near the equatorial region and determine benefits delivered by the dual-frequency, multi-constellation SBAS.
By Stan Goff
The Korea Research Institute of Ships and Oceans Engineering (KRISO) has awarded UrsaNav, through its agent, Dong Kang M-Tech, a contract to supply an eLoran Transmitter TestBed System in the Republic of Korea. UrsaNav, the exclusive, worldwide distributor of Nautel’s NL Series transmitters, will provide eLoran transmitter technology, as well as timing and control equipment.
By Inside GNSS
Swift Navigation, a San Francisco-based tech firm building centimeter-accurate GNSS technology and a Cloud-based Corrections Service designed to power a world of autonomous vehicles, today announced the latest firmware upgrade to its flagship product—the PiksiMulti GNSS Receiver.
By Inside GNSS
The deck of a tall ship rolled heavily beneath me as a freshening wind whistled through the rigging. A sextant in one hand and a stop watch in the other, I carefully listened. “Tock, Tock, Tock, Tock… the time is now fourteen hours, fifty-eight minutes, Coordinated Universal Time… Dong.” I clicked the stop watch in preparation for checking and winding the ship’s chronometers and measuring the height of the sun at local apparent noon.
By Inside GNSS
The Institute of Navigation (ION) has announced that nominations for ION Fellows and Annual Awards are now being accepted. The ION Annual Award Program recognizes individuals making significant contributions or demonstrating outstanding performance relating to the art and science of positioning, navigation and timing.
By Inside GNSS
While news broke last week of a Department of Defense (DOD) policy to prohibit GPS-enabled devices in deployed settings, no one should expect a drop in usage of popular devices such as Fitbit fitness trackers from the general public.
By Stan Goff
The nation’s leading GPS experts voted unanimously Monday to oppose allowing Ligado Networks to use spectrum neighboring the GPS band for terrestrial communications.
By Dee Ann Divis
Solutions to toughen receivers (make them more resistant to jamming and spoofing), and to augment GPS signals with those from other sources, will require either replacement or modification of existing equipment.
By Inside GNSS
A variety of organizations are cooperating to assess and address GPS-related vulnerabilities in the country’s critical infrastructure (CI). From receiver testing opportunities to community briefings and workshops the Department of Homeland Security (DHS) plus other civil agencies, industry groups and experts are working through options looking for the best way forward.
By Dee Ann Divis
NovAtel announced today that it is now delivering their market-leading SPAN® tightly-coupled GNSS+INS navigation technology in a rugged, ultra-compact unit. Commercially exportable and ideal for integration into a wide variety of applications, the high-performance SPAN CPT7 is designed to deliver assured positioning – anywhere, in a package one-quarter the size of the highly successful SPAN-CPT.
By Inside GNSS
Curtiss-Wright’s Defense Solutions division announced that it will highlight its family of commercial-off-the-shelf (COTS)-based modules and LRU solutions designed for system integrators seeking to rapidly and cost-effectively deploy Assured Position, Navigation and Timing (A-PNT) services at the 2018 Joint Navigation Conference, July 9-11 (Booth #109), the largest U.S. military Positioning, Navigation and Timing (PNT) conference of the year with joint service and government participation.
By Inside GNSS
The Cospas-Sarsat MEOSAR (Medium-Altitude Earth Orbit Search and Rescue) system has been in the news quite a bit of late, and with good reason. As the technology has evolved, so too has the ability to improve search and rescue operations which save lives.
The cover story for the current issue of Inside GNSS is dedicated to the Cospas-Sarsat MEOSAR system and its role as a solution to support the ICAO GADSS Autonomous Distress Tracking recommendation.
By Inside GNSS
Hopping in the car and firing up the navigation system, only to have it take you in precisely the wrong direction while it gets its bearings, will be a thing of the past for South Korean users of combined GPS/eLoran navigation systems when the nation’s new eLoran network comes on line in 2020.
By Inside GNSS
Today will go down as a great day for those in support of protecting their privacy as the U.S. Supreme Court has ruled in favor of digital privacy.
By Stan Goff
