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November 10, 2008

GPS Wing Reaches GPS III IBR Milestone

The GPS Wing has completed an integrated baseline review of the GPS IIIA program, the first major milestone for the $1.4 billion development and production contract for which Lockheed Martin serves as the prime contractor.

The IIIA contract, awarded earlier this year, provides for development and production of the first two GPS IIIA satellites with an initial launch set for 2014. The IBR paves the way for the establishment of an integrated cost, schedule, and technical baseline for the program.

Ventures • November 12, 2008

Blaupunkt Chooses u-blox to Supply GNSS Receivers

Blaupunkt, a leading supplier of automotive systems, has signed a “frame” agreement with u-blox to supply GPS and Galileo receiver technology for navigation, driver-assistance, and related in-vehicle systems.

November 11, 2008

FAA Publishes WAAS Performance Standard, LPV Approach Procedures

Following in the footsteps of the recent update of the GPS SPS Performance Standard, the Federal Aviation Administration (FAA) has issued a performance standard for the Wide Area Augmentation System (WAAS).

November 3, 2008

Air Force Will Add Navigation Message to L2C Signal in Fall 2009

In fall of 2009, the U.S. Air Force will begin broadcasting a transitional civil navigation (CNAV) message on the GPS L2 civil signal (L2C) now being transmitted on the modernized Block IIR (IIR-M) satellites. Currently, L2C is being broadcast as a dataless sequence without modulation.

New Builds • October 16, 2008

u-blox Launches New GPS Modules, Wins Frost & Sullivan Award

Two new GPS modules based on the award-winning u-blox 5 engine and the NEO form factor — the NEO5D and NEO5G — have been announced by the Thalwil, Switzerland–based company.

Thinking Aloud • Fall 2008

The Six Percent Solution: More Science and Engineering Students Needed

Actually, six percent isn’t the solution, it’s the problem — fewer than six percent of high school seniors in the United States plan to pursue degrees and careers in science or engineering.

Inside GNSS • Fall 2008

GNSS Watch Dog: A GPS Anomalous Event Monitor

The Avionics Engineering Center at Ohio University has developed a real-time, continuously operating GPS Anomalous Event Monitor (GAEM), designed primarily to assist with ground-based and space-based augmentation systems (GBAS and SBAS).

October 25, 2008

U.S.-European Meeting Reaffirms GPS/Galileo Cooperation

Representatives of the United States and the European Community (EC) meeting October 23 in Washington, D.C., reaffirmed their commitment to the 2004 cooperation agreement on Galileo and GPS in the first plenary session convened under the agreement.

October 8, 2008

NOAA Expands CORS Reference Sites

NOAA’s National Geodetic Survey (NGS) has recently added 43 GPS tracking sites into the Continuously Operating Reference Station (CORS) network overseen by the federal agency.

October 6, 2008

U.S. Publishes New GPS Standard Positioning Service (SPS) Performance Standard

A new GPS Standard Positioning Service Performance Specification (SPS PS) — the first new version since 2001 — brings the level of expected GPS service closer to real-world expectations, although still with conservative margins.

Jammer Dectector
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