TAG: Boeing

FAA: GBAS Operational at Airports Worldwide

April 23, 2015By
Delta Boeing 737 lands at Newark using GBAS.

Delta Airlines made a perfect Ground-Based Augmentation System (GBAS) Landing System (GLS) landing at Liberty Newark International Airport on Feb. 18, according to the Federal Aviation Administration’s SatNavNews newsletter. Delta now joins United Airlines and British Airways as airlines that use the GBAS at Newark. More GBAS locations around the world are reaching operational status, and airline operations using GBAS are... read more

GPS Glitch Two Years Older than First Stated

April 15, 2015By

On Wednesday, the GPS Directorate said further data analysis shows that a technical error affecting some Boeing GPS IIF satellites first appeared in 2011, two years earlier than originally stated, according to a Reuters report. The error first appeared one year after the GPS IIF satellites became operational. The error affects the way the ground control system builds and uploads messages transmitted by the satellites, but... read more

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Air Force Working on Glitch for GPS IIF Satellites

March 23, 2015By

The U.S. Air Force is working to resolve a technical error that affected some Boeing GPS satellites, according to a report by Reuters. The error does not affect the accuracy of GPS signals. It involves the ground-based software used to index some messages transmitted by GPS IIF satellites built by Boeing, Air Force Space Command said according to Reuters. Still, officials are investigating other possible causes.... read more

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Obstacles in the Orbit Path of GPS III

February 25, 2015By

A Lockheed Martin vice president has stated that the first GPS III satellite will likely launch in 2017, not 2016 as had been projected in the most recent update. The company is readying the first satellite for launch availability by the end of 2015, for launch as early as the end of this year, but Space News reports that Mark... read more

ION GNSS+ 2014: The Boeing Company

September 23, 2014By

Larry Davidoff, director of advanced navigation systems at The Boeing Company, highlights the company’s Position, Navigation and Timing (PNT) system solutions at ION GNSS+ September 9-12 in Tampa, Florida. Jeffrey Goldstein shares digital navigation technology, which includes a GPS-enabled Jeppesen aeronautical aviation chart. read more

Boeing, Northrop Grumman Enter GPS III Bid

July 8, 2014By

Northrop Grumman and Boeing have responded to a U.S. Air Force call for contractors interested in building a follow-on set of GPS III satellites, according to a report in Space News. Lockheed Martin is under contract to deliver the first eight GPS III satellites, but the award for up to 22 further IIIs remains open. Difficulties with the payload for... read more

GPS IIF-6 Launched into Orbit Following Weather Delay

May 17, 2014By
Photo credit: United Launch Alliance.

The sixth GPS Block IIF satellite was successfully launched Friday at 8:03 p.m. local time. Built by Boeing Space and Intelligence Systems of El Segundo, California, GPS IIF-6 launched aboard a United Launch Alliance Delta 4 rocket from Cape Canaveral Air Force Station in Florida. The launch was originally planned for Thursday evening, but bad weather led to a 24-hour... read more

GPS IIF-6 Launch Delayed until Friday Night

May 14, 2014By

Update: The launch of the GPS IIF-6 satellite has been delayed one day due to bad weather. Another GPS IIF satellite is expected to lift off aboard a United Launch Alliance Delta 4 rocket from Cape Canaveral at 8:08 p.m. EDT May 15 at the opening of an 18-minute launch window. The satellite, designated GPS IIF-6 and built by Boeing,... read more