Global Navigation Satellite Systems Engineering, Policy, and Design
The JNC 2016 – Joint Navigation Conference will take place June 6-9, 2016 at the Dayton Convention Center in Dayton, Ohio. The annual event covers military navigation technology, "the Foundation for Military Ops."
By Inside GNSS
AUVSI’s Unmanned Systems conference and trade show is now XPONENTIAL.
XPONENTIAL 2016 will take place at the Ernest N. Morial Convention Center in New Orleans, Louisiana, U.S.A. from May 2 – 5, 2016.
By Inside GNSS
The U.S. Air Force and its mission partners successfully launched the 12th Boeing-built GPS IIF satellite aboard a United Launch Alliance Atlas V Evolved Expendable Launch Vehicle (EELV) from Space Launch Complex 41, Cape Canaveral Air Force Station, Florida, at 8:38 a.m. EST today (February 5, 2016).
The British Broadcasting Corporation (BBC) said yesterday (February 2, 2016) that the recent decommissioning of a GPS satellite led to difficulties for listeners receiving digital radio signals.
In a response to the reported issues, the BBC said: "The outages were caused by a rogue GPS satellite (SVN23), which was taken out of service in the evening of 26 January."
By Inside GNSS
Lockheed Martin announced today (February 3, 2016) that the first GPS III satellite successfully completed system-level Thermal Vacuum (TVAC) testing on December 23, validating the design of the entire assembled satellite.
TVAC is a rigorous test designed to prove a satellite’s integrity and operational capabilities by subjecting it to prolonged cycles of simulated space temperature extremes in a special depressurized chamber.
Harris Corporation has announced that it will offer an all-digital navigation payload for GPS Block III space vehicles (SV) 11 and beyond.
By Inside GNSS
The fourth IEEE international conference on Ubiquitous Positioning, Indoor Navigation and Location-Based Services (UPINLBS 2016) will take place on November 3 – 4, 2016 in Shanghai, China.
UPINLBS 2016 will feature technical papers and presentations on a variety of topics such as:
By Inside GNSS
Less than a month after Europe switched off most of its Loran transmitters, a problem with GPS satellite timing signal triggered alarms across the continent and caused an unknown number of outages, including the disruption of some features of critical infrastructure.
By Inside GNSS
If approved, legislation halting the use of a Russian rocket engine could force delays in the launch of U.S. military satellites, including, potentially, GPS III spacecraft planned for launch beginning next year.
The bill, introduced this week by Sen. John McCain R-Arizona, the chairman of the Senate Armed Services Committee, and House Majority Leader Kevin McCarthy, R-California, would ban the use of Russian RD-180 rocket engines for the evolved expendable launch vehicle program (EELV).
By Inside GNSS
A couple of GPS anomalies struck yesterday (January 26, 2016), one systemic and the other delaying launch of the final Block IIF satellite.
By Inside GNSS
Catching thieves in California, Galileo satellites test Einstein, Russian space agency remodel, and 911 training for operators who can’t read maps.
By Inside GNSS
Having started out with a crowd source–funded launch through Kickstarter followed by two rounds of more conventional venture capital backing — $2.6 million in 2014 and another $11 million last December — San Francisco, California–based Swift Navigation is going after a low-cost, high-precision market such as unmanned aerial vehicles (UAVs) with its Piksi GPS receiver platform.
By Inside GNSS
The federal government is looking to small firms to help solve some of its toughest GPS-related technology problems with many of the projects focusing on countering jamming while others endeavor to simplify signal acquisition and improve links within the constellation. A recent spate of requests for proposals for Small Business Innovation Research (SBIR) contracts have been released by various agencies. These include the following:
By Inside GNSS
