Global Navigation Satellite Systems Engineering, Policy, and Design
NovAtel Inc. has acquired privately held antenna manufacturer Antcom Corporation (Antcom) for $5 million in cash and an additional $1 million in cash subject to Antcom’s achievement of certain financial targets for the calendar year ended December 31, 2007.
By Glen Gibbons
On September 14, Air Force crews at Schriever AFB, Colorado, completed the initial phase of an $800 million upgrade to the GPS operational control segment.
Operators in the 2nd Space Operations Squadron (2SOPS) of the USAF 50th Space Wing migrated control of the GPS satellite constellation and ground monitoring facilities from a 1970s-era mainframe computer to a distributed IT infrastructure with advanced automated features. The 50th Space Wing, through the 2nd SOPS, performs the satellite command and control mission for the Global Positioning System.
By Inside GNSS
The United States and the European Union (EU) have agreed to use the multiplexed binary offset carrier (MBOC) for a common GPS-Galileo signal for civilian use. In the future, this will enable combined GNSS receivers to track the GPS and Galileo signals with higher accuracy, even in challenging environments that include multipath, noise, and interference.
These signals will be implemented on the Galileo Open Service and the GPS IIIA new L1 civil signal known as L1C.
By Inside GNSS
After several false starts in the previous months and a multi-year delay in the overall GPS III architecture development, the GPS Wing (formerly the GPS Joint Program Office) announced on July 12 the release of a request for proposal for the development and production of the GPS Block IIIA satellites.
By Inside GNSS
The U.S. Air Force has awarded Lockheed Martin Company a $6 million contract to develop and integrate a demonstration payload that will temporarily transmit an L5 civil signal on a modernized GPS Block IIR (GPS IIR-M) satellite.
By Inside GNSS
President Bush’s appointment of retired U.S. Coast Guard Vice Admiral Thomas Barrett as Acting Deputy Secretary of Transportation has brought a new co-chairman to the U.S. Space-Based Positioning, Navigation, and Timing Executive Committee (PNT EXCOM).
By Inside GNSS
Calgary, Alberta, Canada’s NovAtel Inc. offers a new real-time kinematic (RTK) positioning solution, known as AdVance RTK, designed to enhance the precision and performance of the company’s OEMV family of GNSS receiver boards.
By Inside GNSS
BlueTooth technology provider CSR, of Cambridge, United Kingdom, has acquired NordNav Technologies AB, of Sweden, and Cambridge Positioning Systems Ltd. (CPS) of also of Cambridge, UK. Taken together, the acquisitions will allow the company to provide software-based low-cost GPS suitable for mass-market mobile phones and Personal Navigation Devices (PNDs).
By Inside GNSS
Trimble of Sunnyvale, California, has entered into a definitive agreement to acquire publicly held @Road, Inc. of Fremont, California, and has purchased privately held Spacient Technologies, Inc. of Long Beach, California.
By Inside GNSS
The U.S. Air Force has awarded two $50 million contracts to Boeing and Lockheed Martin to execute a system design review for the next-generation GPS space segment program, GPS Block III.
The contracts come on the heels of both companies successfully completing system requirements reviews in November 2006. Those reviews, part of a $10 million follow-on order to a Phase A Concept Development Contract awarded in 2004, assessed Boeing’s and Lockheed’s ability to mitigate development and delivery risks associated with building the Block III satellites.
By Inside GNSS
L-3 Interstate Electronics Corporation (IEC), Anaheim, California, has been awarded a preproduction contract for Advanced Three-Dimension Locators by the Department of Homeland Security (DHS) Advanced Research Project Agency. The contract represents an initial step by DHS to provide a solution for accurately identifying the location of emergency response personnel in disaster or emergency situations.
By Inside GNSS
The Loran terrestrial radionavigation system might well be pulled back from its 12-year-long dance on the brink of extinction, while the Nationwide Differential GPS (NDGPS) radiobeacon-based augmentation system may have finally been pushed over the edge.
By Inside GNSS
China has confirmed what many have been expecting for some time: it will construct the world’s fourth GNSS system — joining the systems operated by the United States, Russia, and Europe.
By Inside GNSS
