A: System Categories

GPS Directorate Sets Date for Public Meeting on Signal Specifications
October 10, 2015

GPS Directorate Sets Date for Public Meeting on Signal Specifications

The GPS Directorate will host a 2015 Interface Control Working Group (ICWG) and Open Forum on December 9 and 10 to update the public on GPS public document revisions and gather comments for future possible changes in GPS signal specifications.

Under consideration are the following Interface Specification (IS) documents concerning the Global Positioning System: IS-GPS-200 (Navigation User Interfaces), IS-GPS-705 (User Segment L5 Interfaces), and IS-GPS-800 (User Segment L1C Interface).

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By Inside GNSS
BeiDou
September 30, 2015

China Launches 20th BeiDou Satellite

A Long March-3B carrier rocket carrying a new-generation Beidou satellite lifts off from the Xichang Satellite Launch Center in Xichang, southwest China’s Sichuan Province, September 30, 2015. Xinhua photo by Li Xiang

China launched a new-generation satellite into orbit that will support its GNSS network at 7:13 a.m. Beijing Time Wednesday, September 30, 2015.

According to the China state news agency Xinhua, the spacecraft was launched from Xichang Satellite Launch Center in the southwestern province of Sichuan on a Long March-3B carrier rocket. It was the 20th satellite for the BeiDou Navigation Satellite System (BDS) and for the first time featured a hydrogen atomic clock.

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By Inside GNSS
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GPS III Launch Services RFP Released by Air Force

GPS III Launch Services RFP Released by Air Force

The U.S. Air Force GPS Directorate released a final request for proposal (RFP) for Global Positioning System (GPS) III Launch Services today (September 30, 2015).
 
Launch services include launch vehicle production, mission integration, and launch operations for a GPS III mission scheduled to launch in 2018. Proposals are due back to the Air Force no later than Nov. 16 in accordance with the solicitation instructions.
 

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By Inside GNSS
Privacy Hard to Maintain as Apps Gather GNSS Location Data for Retailers, Crowd-Sourcing

Privacy Hard to Maintain as Apps Gather GNSS Location Data for Retailers, Crowd-Sourcing

The average person with a smart phone has their location revealed every three minutes, according to a recent study, information that can be determined even if GNSS capabilities are turned off, experts said.
 
Research published last year by Carnegie Mellon, showed that, overall, “somebody or something was trying to get your location” every three minutes, said Logan Scott, an expert in GPS, cellular and wireless technologies. “Over a space of two weeks the average is about 6,200 position reports coming out of that (phone).”
 

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By Inside GNSS
GNSS Stars in ITS World Congress

GNSS Stars in ITS World Congress

GNSS technology, which has been in the background of many intelligent transport system (ITS) projects and programs, will be front and center at the ITS World Congress 2015 next week (October 5-9, 2015) in Bordeaux, France.

Under the theme, “Towards Intelligent Mobility — Better Use of Space,” the event will draw thousands of registered attendees and around 200 exhibitors to take part in technical sessions, panel discussions, and demonstrations of ITS technology, products, and servuces.

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By Inside GNSS
Newest Galileo Satellites Enter Next Phase of Operations
September 25, 2015

Newest Galileo Satellites Enter Next Phase of Operations

Operational responsibility for two recently launched Galileo satellites has been handed over to the Galileo Control Center (GCC) in Oberpfaffenhofen, Germany.
 
Launched September 11, Galileo spacecraft numbers 9 and 10 (fully operational capability satellites 5 and 6) passed their initial check-out in space, allowing control to be transferred for their integration into the existing constellation. The satellites were handed over on September 19 and 20, respectively, to the GOC, managed by SpaceOpal.
 

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By Inside GNSS
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ION GNSS+ 2016
September 24, 2015

ION GNSS+ 2016

ION GNSS+ 2016: GNSS + Other Sensors in Today’s Marketplace will take place at the Oregon Convention Center in Portland, Oregon from September 12 through 16, 2016. Tutorials will take place on September 12 and 13.

The 56th CGISC meeting will be held concurrently on September 12 and 13. Meetings of the Civil GPS Service Interface Committee are free and open to the public.

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By Inside GNSS
IEEE/ION PLANS 2016: Position Location And Navigation Symposium
September 20, 2015

IEEE/ION PLANS 2016: Position Location And Navigation Symposium

Forsyth Park, Savannah, Georgia

The IEEE/ION PLANS 2016: Position Location And Navigation Symposium will take place April 11-14 2016 at the Hyatt Regency Savannah in Savannah, Georgia.

Early bird registration ends March 10, 2016.

This biennial technical conference and industry exhibition explores the field of navigation — from fundamental research, to applications, to field test results.

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By Inside GNSS
ITM 2016: ION International Technical Meeting 2016

ITM 2016: ION International Technical Meeting 2016

Monterey Bay, California.

The Institute of Navigation’s 2016 International Technical Meeting (ITM) will take place January 25-28 at the Hyatt Regency Monterey in Monterey, California.

The abstract submission deadline has passed.

Discounted Registration and hotel reservations end January 3, 2016. PTTI registration includes access to the International Technical Meeting (ITM).

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By Inside GNSS
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