Volume 21, Issue 6, June 2025

gSim – Low Cost Dual Frequency GPS & Galileo Simulator

Pavel Kovár, adam Puta, Pavel Puricer and Katerina Kovárová

GNSS Constellation Specific Monthly Analysis Summary: May 2025

Narayan Dhital

Combating Air Pollution in NCT of Delhi: Strategic Pathways

A K Jain
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EDITORIAL
News
GNSS | IMAGING | INDUSTRY
CALENDAR
July 2025 - November 2025
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EOS Positioning Systems, SBG System

Volume 21, Issue 5, May 2025
 
 

Cleaning and conservation of river Yamuna in Delhi

A K Jain

GNSS Constellation specific monthly analysis summary: April 2025

Narayan Dhital

Emerging underwater survey technologies: A review and future outlook

Osayi Philip Igbinenikaro, Oladipo Olugbenga Adekoya and Emmanuel Augustine Etukudoh


Dec 2021 | No Comment

The United States and the Republic of Peru formalized a partnership that will facilitate cooperative research in Earth Observations and technology development, which has numerous applications for national priority research areas. This agreement, facilitated through the intergovernmental organization of the Group on Earth Observations, is an example of the lasting commitment of the United States and the Republic of …

Dec 2021 | No Comment

The Precision Instrument-Making Systems research and production corporation (part of the state space corporation Roscosmos) plans to place non-request measuring stations of the SM-Glonass satellite navigation system in Brazil, China, Indonesia, India and Angola, the corporation said.

“In the near future another six non-request measuring stations are to be placed abroad: two in Brazil (Belem and …

Dec 2021 | No Comment

In early July the European Union Agency for the Space Programme (EUSPA) announced the upcoming upgrades of the Galileo GCS infrastructure in preparation for the next launch.

Today the new GCS V3.0 infrastructure has been completely deployed in the Galileo Ground Control Centres in Oberpfaffenhofen (Germany) and Fucino (Italy) and is being used to operate the …

Dec 2021 | No Comment

EdgeTech – a leading company in high-resolution sonar imaging systems and underwater technology – has recently introduced an innovative and new method to provide nadir gap coverage on the EdgeTech 2205 sonar platforms. Complementing this new technology is SonarWiz from Chesapeake Technology, providing a software solution to support the processing and mosaicking of the new …

Dec 2021 | No Comment

The Institute of Navigation’s (ION) Satellite Division presented Dr. Lakshay Narula with its prestigious Bradford W. Parkinson Award September 24, 2021 during the ION GNSS+ 2021 conference.

Dr. Narula was recognized for his thesis, “Towards Secure & Robust PNT for Automated Systems”.

 The Bradford W. Parkinson Award is awarded annually to an outstanding graduate student in the …