TAG: GLONASS

In GNSS Race, Could Galileo Be Surging into Second?

March 4, 2015By
σ(pr_gnd) versus elevation for Galileo E1 (dotted lines) and GPS L1 (solid lines for different smoothing constants: red (10s), green (30s), cyan (60s), purple (100s).

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 Mark Valerio, vice president and general manager of Lockheed Martin's military space business, stated in a Feb. 18 news briefing that he expects the Air Force will schedule its launch for early 2017. read more

This article is tagged with , , , , and posted in Opinions, Survey

Fugro Launches G4 Correction Service for GNSS Augmentation

February 17, 2015By

Fugro has launched the G4 service, designed to provide GNSS augmentation for offshore positioning applications. The new satellite correction service takes advantage of all four GNSS: GPS, GLONASS, BeiDou and Galileo. By using all available GNSS satellites, Fugro’s G4 service is designed to improve availability and reliability of offshore positioning and thus enhance the safety and productivity of a wide range... read more

This article is tagged with , , , , , , and posted in Latest News, Survey

GPS World Unveils Industry-Exclusive Online Buyers Guide

February 13, 2015By

GPS World, the leading publication serving the GNSS Industry, is pleased to announce the industry’s first online buyers guide — gpsworldbuyersguide.com — featuring access to information on hundreds of manufacturers, products and services. “We’ve taken the GPS World Buyers Guide in print, which we’ve been publishing for 20+ years, to an entirely new level,” said Alan Cameron, editorial director and... read more

Russia, China Sign Satellite Navigation Agreement

February 10, 2015By

Russia and China have signed a cooperation agreement on satellite navigation, a Russian Space Agency spokesperson told RIA Novosti on Tuesday. Roscosmos chief Igor Komarov met with Xu Dazhe, the leader of China’s National Space Administration, on an official visit in Beijing. “The first provision to set up a committee and a protocol were signed during the first working session. Igor Komarov and Xu Dazhe discussed... read more

This article is tagged with , , , , , and posted in Design & Test, GNSS, Latest News

UN, Roscosmos Plan GNSS Economic Workshop

January 7, 2015By

The United Nations and Russia’s space agency ROSCOSMOS are holding a workshop on ways to use GNSS for sustainable social and economic benefits. The workshop will be held May 18-22 in Krasnoyarsk, Russian Federation. The United Nations/Russian Federation Workshop on the Applications of Global Navigation Satellite Systems is organized jointly by the United Nations Office for Outer Space Affairs and the... read more

This article is tagged with , , and posted in GNSS, Latest News

The System: First Galileo FOC Satellite on the Air

January 1, 2015By

Will Be Employable for Surveying, Precise Positioning, and Geodesy By Peter Steigenberger and André Hauschild, German Aerospace Center (DLR) / German Space Operations Center The first Full Operational Capability (FOC) Galileo satellite started transmitting L-band navigation signals on November 29, 2014. Based on data collected by a global network of GNSS tracking stations of the Cooperative Network for GNSS Observation (CONGO) and... read more

Sanctions Delay Russia’s GLONASS-K2 Program

December 17, 2014By
The second GLONASS-K1 rocket prior to launch.

According to the GLONASS satellite manufacturer, the company will now produce nine GLONASS-K1 satellites rather than move to GLONASS-K2, because of the sanctions restricting the delivery of radiation-resistant electronic components from the West. read more

This article is tagged with , , , and posted in GNSS, Latest News

GLONASS-K1 to Replace an Existing GLONASS-M in Six Months

December 15, 2014By

News courtesy of CANSPACE Listserv. According to the December 10 issue of Sibirskii Sputnik (Siberian Satellite), the internal newspaper of ISS Reshetnev, the GLONASS-K1 No. 12 satellite (GLONASS 702K) will be brought into service after a six-month test period and replace an existing GLONASS-M satellite, which will subsequently become a reserve satellite. In news reported by the Russian magazine Vestnik GLONASS, Information... read more

This article is tagged with , , and posted in GNSS, Latest News