Latest News

IRNSS-1D Launch Rescheduled for March 29

March 11, 2015By

The launch of the fourth satellite for the Indian Regional Navigation Satellite System, previously scheduled for 9 March, has been postponed until March 29 at 13:00 UTC. The delay is due to the replacement of a faulty telemetry transmitter on the satellite. read more

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New Version of GAPS PPP Software Available

March 10, 2015By

A new version of the online GAPS precise point positioning software is now available. GAPS — GPS Analysis and Positioning Software — is offered by the University of New Brunswick Geodesy and Geomatics Engineering Department. The latest release provides capabilities for handling GPS data files in both RINEX 2 and 3 formats, whether Hatanaka-compressed or not, along with a number of receiver raw file formats. Also,... read more

Spirent Enhances GNSS Record and Playback System

March 10, 2015By

Spirent Communications has added capabilities to its ultra-wideband GSS6425, which enable recording up to 150MHz bandwidth of GNSS signals. Users can now record up to three RF frequency bands at any one time with 10-, 30- or 50-MHz bandwidth each. Other enhancements include the ability to record up to four video streams, USB 3.0 support and easy remote-control using tablet or smartphone. A... read more

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Galileo Satellites Ready for Fueling as Launcher Takes Shape

March 9, 2015By
Galileo_s_Soyuz_node_O

By the European Space Agency All the elements for this month’s Galileo launch are coming together at Europe’s Spaceport in French Guiana. As the two satellites undergo final testing and preparations, the first part of their Soyuz launcher has also been integrated. Assembly of the Soyuz ST-B’s first two stages, plus its four first stage boosters, took place at the... read more

Karel Introduces High-Performance GPS/INS System

March 9, 2015By
The VIA-100G GPS/IMU by Karel Electronics.

The VIA-100G, an integrated GPS and MEMS-IMU (inertial measurement system), has been added to the ViaNav inertial navigation system family produced by Karel Electronics Corporation. Featuring a high-accuracy fusion filter running on an embedded processor, the VIA-100G provides all the functions of a vertical reference unit (VRU), an attitude and heading reference system (AHRS) and integrated GPS/IMU system. The system contains GPS, 3D gyroscopes, 3D accelerometers,... read more

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Arianespace Soyuz Begins Integration for March 27 Galileo Launch

March 5, 2015By

The Soyuz launcher for Arianespace’s upcoming mission with two European Galileo navigation satellites is taking shape at the Spaceport for a March 27 liftoff from French Guiana. “During activity in the Spaceport’s Soyuz Launcher Integration Building, the medium-lift workhorse began to assume its iconic form with integration of the four first-stage strap-on boosters to the Block A core second stage,” Arianespace wrote in an... read more

MWC 2015: Rohde & Schwarz Adds Testing for Russia’s Emergency Calling

March 5, 2015By

Effective January 1, 2015, all new car models introduced to the Russian market must be equipped with the automatic ERA-GLONASS emergency call system. Rohde & Schwarz now offers a standard compliant test solution for manufacturers and suppliers of these in-vehicle systems. Rohde & Schwarz is demonstrating its ERA-GLONASS test setup at Mobile World Congress, being held this week in Barcelona,... read more

Launch of IRNSS-1D Postponed

March 4, 2015By

The launch of India’s fourth navigation satellite, IRNSS-1D, originally scheduled for March 9, has been postponed. During the integrated electrical checks on March 3 of the launch vehicle and satellite following closure of the heat shield, an anomaly was observed in one of the telemetry transmitters of the satellite, according to a post on the Indian Space Research Organization (ISRO)’s Facebook page.... read more

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