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L3Harris, Sonardyne pursue precise autonomous navigation under water

August 27, 2019 - By

A new case study focuses on improving the endurance and navigational precision of underwater autonomous systems. Sonardyne, designer and manufacturer of underwater positioning and inertial navigation, describes the challenges to increase navigation capability for subsea monitoring and inspections. Sonardyne joined the National Oceanography Centre (NOC) and L3Harris ASV on a two-year project to develop new positioning technologies to extend the... read more

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OCX supports second GPS III launch

August 26, 2019 - By

GPS OCX will maneuver satellite into final orbit over 10 days The U.S. Air Force used Raytheon Company’s GPS Next-Generation Operational Control System, known as GPS OCX, to support the launch of its second GPS III satellite into space. The ground system will now spend 10 days maneuvering the satellite into its final orbit, demonstrating GPS OCX’s ability to simultaneously... read more

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Satellite space sensor to measure coastal and ocean ecosystems

August 26, 2019 - By

Raytheon will build the Geostationary Littoral Imaging and Monitoring Radiometer (GLIMR) sensor under a contract from the University of New Hampshire. GLIMR, NASA’s selected Earth Venture Instrument-5 investigation, will be NASA’s first hyperspectral imager in geostationary (GEO) orbit. Hyperspectral imaging collects and processes information from across the electromagnetic spectrum including visible light, infrared and ultraviolet frequencies to create a highly... read more

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SenseFly to demo drone solutions at Intergeo 2019

August 26, 2019 - By

SenseFly, a drone solutions provider, will be demonstrating its drone solutions at Intergeo 2019, which will take place Sept. 17-19 in Stuttgart, Germany. According to the company, visitors to its booth will be able to explore the flexibility of senseFly’s eBee X drone and its role in optimizing GIS and surveying workflows to achieve high quality outputs, such as centimeter-precise... read more

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Thank you for registering.

August 26, 2019 - By

Thank you for registering for the upcoming webinar, “GPS/GNSS Spoofing & Jamming: Threats and Countermeasures,” an event coordinated by our editorial team and brought to you by Orolia. A link to the live event will be sent to you two hours before the event. Your personalized event URL will be automatically generated by the ON24 system. To ensure receipt of... read more

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Allystar launches QZSS L6D and L6E decoder

August 23, 2019 - By

Allystar Technology Co. has launched its QZSS L6 decoder technology in module TAU-1303, which supports tracking the QZSS signals L6D (CLAS) and L6E (MADOCA). The Quasi-Zenith Satellite System (QZSS) satellite positioning system is operated by Japan as complementary to and an augmentation for GPS. The four satellites in the system broadcast the L6 signal, including L6D and L6E. CLAS —... read more

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China’s super-thin atomic clocks achieve mass production

August 22, 2019 - By

China’s super-thin rubidium atomic clock, which is just 17 millimeters thick, has been put into mass production, according to Xinhua News Agency. The clock, developed in 2018 by a research institute under the China Aerospace Science and Industry Corp. Ltd, (CASIC) is the key to the positioning and timing accuracy of BeiDou navigation satellites. In 2015, Chinese scientists developed a... read more

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Second GPS III in orbit, responding to commands

August 22, 2019 - By

The U.S. Air Force’s second next-generation GPS III satellite, built by Lockheed Martin, is responding to commands, under control and now using its own internal propulsion system to get to orbit following its successful Aug. 22 launch. At 11:01 a.m. ET, Air Force and Lockheed Martin engineers at Lockheed Martin’s Launch & Checkout Facility near Denver declared they had full... read more

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