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GLONASS: The decade of transition to CDMA signals

Figure 1. Initial GLONASS FDMA signals spectrum in L1 band. Image: Sergey Karutin GLONASS remains a core of Russia’s positioning, navigation and timing (PNT) system and is utilized by people around the world. Annual shipments of new GLONASS/GNSS receivers for…
Trimble, Sabanto enhance autonomous tractor performance

Image: Trimble Trimble and Sabanto have partnered to integrate Trimble’s BX992 dual antenna with Trimble CenterPoint RTX into Sabanto’s autonomous solutions. Farming requires a high level of uptime and reliability to avoid service disruption. By using Trimble’s BX992 GNSS receiver…
savvy navvy, ProtectedSeas enhance marine navigation app

Image: savvy navvy logo savvy navvy has partnered with ProtectedSeas to bring ProtectedSeas Navigator data to boaters through the savvy navvy app. After eight years of research and development, boaters and watersport users worldwide can now have access to comprehensive…
Lighthouses on land and in the sky

Matteo Luccio When Boston Light — an 89 ft-high, white lighthouse on Little Brewster Island in Boston’s outer harbor — opened in September 1716, it was the first one in the Thirteen Colonies. Sally Snowman, who has been its keeper…
SpaceX successfully launches Ireland’s first satellite

EIRSAT-1, Ireland’s first satellite. (Image: ESA) The Educational Irish Research Satellite, EIRSAT-1, has successfully launched from Vandenberg Space Force Base, California, on Dec. 1, 2023. Hitching a ride on a SpaceX Falcon 9 launcher, the small satellite has made history as…