PNT news

From Defense Knowledge
Sierra Space successfully tests resilient GPS technology for US Space Force
Sierra Space has successfully demonstrated its Resilient GPS (R-GPS) technology for the U.S. Space Force (USSF).
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— Jesse Khalil 2025-04-04 11:00:00
Atlas GIS platform receives significant upgrades
Atlas, a European cloud-based GIS platform, has introduced several new features aimed at simplifying geospatial workflows.
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— Jesse Khalil 2025-04-03 19:44:19
SBG Systems launches MEMS-based gyrocompassing IMU
SBG Systems has unveiled its MEMS-based North-seeking inertial measurement unit (IMU) that operates independently of GNSS.
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— Jesse Khalil 2025-04-03 13:38:25
NAPGD2022 is coming soon: How will the new geopotential datum impact products and services?
NGS will be releasing a Beta version of the new terrestrial reference frames and geopotential datum. This newsletter highlights the NAPGD2022 alpha site.
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— Jesse Khalil 2025-04-02 12:00:00
See How Drones Are Transforming Surveying
[SPONSORED CONTENT] Frontier Precision Unmanned is revolutionizing geospatial surveying by integrating advanced drone technology into various industries such as mining, construction, and agricultur...
— Danielle Pesta 2025-04-01 14:15:25
New Unicore module advances precision ag, surveying and mapping
Unicore has introduced the UM981 series, a high-precision positioning module that integrates RTK and INS technologies.
&lt;p&gt;The post <a rel="nofollow" href="https://www.gpsworld.com/new-unicore-...
— Jesse Khalil 2025-04-01 12:00:00
AJ977XF+ | GNSS anti-jam and interference protection with low-elevation angle nulling antenna
AJ977XF+ FRPA GNSS antenna provides anti-jam and interference protection and boosts GNSS resilience. Phase Center is not affected.
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— Jesse Khalil 2025-04-01 11:00:00
Saildrone deploys new technology for GPS-denied environments
Saildrone has equipped its Voyager platform with new hardware and software algorithms, allowing it to operate in areas affected by GPS jamming and spoofing.
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— Jesse Khalil 2025-03-31 14:00:16