Trimble has introduced a scalable Trimble 5800 GPS System, adding greater flexibility and versatility for a variety of survey, construction, civil engineering, and asset management applications. Surveyors can begin with...

Hemisphere GPS has announced the appointment of Jim Chinnick as Vice President of Engineering. With more than 36 years of experience, Mr. Chinnick joins Hemisphere GPS with a distinguished background,...

The C-Nav GPS Division of C & C Technologies has released the C-Nav1010, a new GPS receiver that uses the C-Nav Global Satellite GPS Correction Service. The new receiver provides...

A U.S. Air Force Modernized Global Positioning System Block IIR (GPS IIR-M) satellite, designed and built by Lockheed Martin, was launched successfully on 20th December from Cape Canaveral Air Force...

Hydrographers require accurate three-dimensional positions of the survey vessel and typically use differing methods for resolving the horizontal and vertical components. GNSS, such as the Navstar Global Positioning System (GPS),...

As more people adopt RTK GPS technology for measuring water levels, the issue of ellipsoid-geoid separation is increasingly being discussed. This article outlines various projects undertaken to calibrate this separation,...

For the third quarter 2007, Hemisphere GPS reported revenues of $9.5 million, an increase of 69% as compared to $5.6 million in the third quarter of 2006. Sales increased in...

From the 2007 ION GNSS Conference, Hemisphere GPS announced the Eclipse dual-frequency GPS receiver technology. Based on Hemisphere GPS' Crescent L1 GPS technology that incorporates techniques for reducing code measurement...

A Lockheed Martin-led team has submitted its proposal to design and build the U.S. Air Force's next-generation Global Positioning System Space Segment program, known as GPS Block III. This program...

Septentrio has from its inception embraced new possibilities in satellite navigation and offers satellite navigation receivers for professional markets, while preparing users for the possibilities of Global Navigation Satellite Systems...