The System: Leap-Second Confusion
March 1, 2015
The United States Civil GPS Service Interface Committee (CGSIC) has issued a notice about a problem some receivers […]
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The United States Civil GPS Service Interface Committee (CGSIC) has issued a notice about a problem some receivers […]
By Tim Reynolds, GPS World European correspondent Director General Jean-Jacques Dordain of the European Space Agency (ESA) announced Jan. 16 […]
Will Be Employable for Surveying, Precise Positioning, and Geodesy By Peter Steigenberger and André Hauschild, German Aerospace Center (DLR) / […]
Back-up to Vulnerable GPS Signals Required for Busy Shipping Lanes The General Lighthouse Authorities (GLAs) of the UK […]
Cross-Installed Hydrazine, Helium Lines Froze Thrusters The root cause of the anomaly that sent two Galileo satellites into […]
Galileo IOV Bird Mute; New Draft ICD; CS Proved; Late August Launch Orbiting in silence since an onboard […]
First, Lockheed Martin began investigating options for its GPS III payload supply line last year. Then in June […]
By Gerhard Beutler, Rolf Dach, Urs Hugentobler, Oliver Montenbruck, Georg Weber, and Elmar Brockmann What Happened: On April […]
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