Volume 20, Issue 4, March 2024

European Radionavigation Plan and the proposed EU Complementary Positioning, Navigation and Timing (C-PNT) Ecosystem

Lukasz Bonenberg, Beatrice Motell a, Matteo Paonni and Joaquim Fortuny-Guasch

GNSS Constellation Specific Monthly Analysis Summary: March 2024

Narayan Dhital

Standards, challenges and prospects of geomatics education in Sri Lanka

H. M. I. Prasanna and M. D. E. K. Gunathilaka

Harnessing Geospatial Insights: Understanding Himachal Pradesh’s flash flood vulnerability

Shashi Shekhar and Satish Kumar Negi
My Coordinates
EDITORIAL
His Coordinates
Dana A. Goward
News
GIS | GNSS | IMAGING | LBS | INDUSTRY
CALENDAR
May 2024 - November 2024
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Riegl, SBG System

Volume 20, Issue 3, March 2024
 
 

GNSS constellation specific monthly analysis summary: February 2024

Narayan Dhital

The next layer: Towards open pedagogy in geospatial education

David Ray Abernathy

The Dynamics of ERA5 and GNSS-Derived Precipitable Water Vapour in the Climatic Zones of Nigeria

Ojegbile, B.M., Okolie, C.J., Omogunloye, O.G., Abiodun, O.E. and Olaleye, J.B.


Nov 2023 | No Comment

In this study, an extreme value analysis is condcuted of the daily average relativistic electron flux in GPS orbit as a function of position and energy using data from the US NS41 satellite from 10 December 2000 to 25 July 2020

Nigel P. Meredith

British Antarctic Survey, Natural Environment Research Council, Cambridge, United Kingdom

Thomas E. Cayton

Santa Fe, …

Oct 2023 | No Comment

According to Rokubun — a Spanish company that designs accurate and scalable navigation solutions based on GNSS — released a library solution for decoding and processing Galileo Open Service Navigation Message Authentication (OSNMA) for embedded platforms.

The solution is part of the Horizon Europe BANSHEE project, for which Rokubun served as the coordinating, is EU-funded, and is supported by …

Oct 2023 | No Comment

The European Union Aviation Safety Agency (EASA) has certified Madrid-based European Satellite Services Provider (EESP) as a pan-European communication services provider for Iris data link services.

Iris, a project supported by the European Space Agency (ESA) and various European partners, aims to develop a satellite-based air-ground communication system to enhance air traffic management. By 2028, Iris …

Oct 2023 | No Comment

The Australian and New Zealand governments, with support from FrontierSI, are conducting a survey with original equipment manufacturers (OEMs) to identify the opportunities and barriers for integrating Southern Positioning Augmentation Network ( SouthPAN) signal support in GNSS chips, devices and equipment.
SouthPAN is a Satellite-Based Augmentation System (SBAS) in the Southern Hemisphere and provides improved positioning and navigation services …

Oct 2023 | No Comment

In recognition of the indispensable role that Global Navigation Satellite Systems (GNSS) play in shaping the modern world, and the fundamental GPS frequency that forms the foundation for all GNSS, the Institute of Navigation (ION) proudly proclaims the establishment of “International GNSS Day” on the 23rd of October annually.
This date, written as “10/23” in U.S. …