About Amerisurv| Contact    
Magazine | Newsletter    
Flickr Photos | Advertise    
HomeNewsNewsletterAmerisurv DirectoryJobsStoreAuthorsHistoryArchivesBlogVideosEvents
Register to receive the Amerisurv Newsletter | Also See Our LiDAR News Newsletter | RSS Feed  
advertisement


Subscriptions
Sponsored By

Software Reviews
Continuing Series
     RTN
An RTN expert provides everything you need to know about network-corrected real-time GNSS observations.
Click Here to begin the series,
or view the Article PDF's Here
76-PageFlip Compilation
of the entire series
Test Yourself

Got Answers?
Test your knowledge with NCEES-level questions.
  Start HERE
Meet the Authors
Check out our fine lineup of writers. Each an expert in his or her field.
Wow Factor
Sponsored By


Product Reviews
Partner Sites

machinecontrolonline 


lbszone.com

GISuser.com

GeoJobs.biz

GeoLearn

 

Spatial Media LLC properties

Associates

ASPRS

newsnow 

  The American Surveyor     

Russia & China to Merge Satellite Tracking Systems Into One Global Navigation Giant Print E-mail
Written by Russia Today   
Monday, 02 April 2018

Editor's note: Mea Culpa. According to GPS World, I have been the victim of fake news.

Moscow and Beijing will team up to create an integrated navigation system based on Russia’s Global Navigation Satellite System (GLONASS) and the Chinese BeiDou. The system will cover most of Eurasia.

The countries will reportedly negotiate the merger in May at the International Conference on Advanced Technologies in Manufacturing and Materials Engineering in the Chinese city of Harbin, Izvestia daily reports.

The initiative to merge the two separate systems is the result of a proposal made by the Chinese authorities to the Russian Federal Space Agency, Roscosmos. It is intended to create a joint global navigation satellite system, covering the countries of the Shanghai Cooperation Organization, which include China, Kazakhstan, Kyrgyzstan, Russia, Tajikistan, Uzbekistan, India and Pakistan.

The new system will allow the partners to share data on the positions of navigation satellite groups, improve working efficiency in a real-time environment, and to exchange corrections, where necessary. At the same time, Russian GLONASS may significantly broaden its user base.

“If the project is implemented, it will allow for an improvement in accuracy for both systems,” said a Roscosmos spokesperson, as quoted by the media.

If successful, the project will divide the entire world into two zones of influence by two united systems GLONASS-BeiDou and GPS-Galileo, operated by the US and the European Union, according to Andrey Ionin, a member of the Russian Academy of Cosmonautics.

Global Positioning System (GPS), the world’s oldest Global Navigation Satellite System, began operations in 1978 to provide location information and navigation to missile submarines and surface ships. The system was also used for hydrographic and geodetic surveying by the US army. The system was opened to civilian and commercial use in 1994. GPS currently operates 31 satellite constellations.

Russia’s GLONASS became operational in 1993. The navigation system has 27 satellites in orbit and all are operational. It is run by the Russian Aerospace Defense Forces and is currently the second alternative navigational system in operation.

Galileo is the European global navigation system, which is available for civilian and commercial use. It is a joint project by the European Space Agency and the European GNSS Agency. At present, there are 22 operational satellites out of a projected 30. Galileo started working in 2016 and is expected to reach full operational capability by 2020.

Chinese BeiDou was put into operation 2000 with limited coverage and navigation services offered mainly to users in China and neighboring regions. The system currently has a total of 22 operational satellites in orbit and the full constellation is projected to reach 35 satellites.

Japan and India are also developing their own regional navigation satellite systems. The Japanese Quasi-Zenith Satellite System (QZSS) is currently under construction. This is expected to become fully operational by the end of the current year. It will have seven satellites and four have already been sent into orbit.

The Indian Regional Navigation Satellite System (IRNSS) covers India and nearby regions, extending up to 1,500km. Its seven satellites are currently in orbit, but the first one has been out of operation after all rubidium atomic clocks on board failed in 2017.

Source: https://www.rt.com/business/422902-russia-china-cooperate-satellite-navigation/

 
< Prev   Next >

deliciousrssnewsletterlinkedinfacebooktwitter

Amerisurv Exclusive Online-only Article ticker
Featured Amerisurv Events
List Your Event Here
please
contact Amerisurv


Google
 
AMERISURV TOP NEWS

Trimble Intros
TSC7 Controller

GOT NEWS? Send To
press [at] amerisurv.com
Online Internet Content

Sponsor


News Feeds

 
Subscribe to Amerisurv news & updates via RSS or get our Feedburn
xml feed

Need Help? See this RSS Tutorial

Historic Maps
Careers

post a job
Reach our audience of Professional land surveyors and Geo-Technology professionals with your GeoJobs career ad. Feel free to contact us if you need additional information.

 

Social Bookmarks

Amerisurv on Facebook 

Amerisurv LinkedIn Group 

Amerisurv Flickr Photos 

Amerisurv videos on YouTube 

twitter

 




The American Surveyor © All rights reserved / Privacy Statement
Spatial Media LLC
7820B Wormans Mill Road, #236
Frederick MD 21701
301-620-0784
301-695-1538 - fax