Articles | Volume 18, issue 7
https://doi.org/10.5194/essd-18-5117-2026
https://doi.org/10.5194/essd-18-5117-2026
Data description article
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20 Jul 2026
Data description article | Highlight paper |  | 20 Jul 2026

The Greenland GNSS Network (GNET): geodetic grade GNSS measurements of Greenland's 3D bedrock displacement from 1995–2025

Christian Solgaard, Finn Bo Madsen, Malte Winther-Dahl, Thomas Henry Nylen, Danjal Longfors Berg, Ole Bjerregaard, Javed Hassan, Per Knudsen, Michael Bevis, and Shfaqat Abbas Khan

Data sets

Daily coordinate time series from the Greenland GNSS Network (GNET) from 1995–2025 C. Solgaard et al. https://doi.org/10.11583/DTU.31397901

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Editorial statement
This paper, for the first time, covers more than 20 years of GNSS data from across Greenland and provides the most complete GNSS solution for Greenland. The results are valuable for various research themes in geodesy, geophysics, and glaciology.
Short summary
The Greenland GNSS (Global Navigation Satellite Systems) Network consists of more than 70 high-grade GNSS stations placed along the perimeter of Greenland. With this work, we present the processed position solutions for the 20+ year record in a daily resolution. Along with the processed time series, we also publish the extensive metadata record for the network and raw data. A comparison with other subsets of the data showed an increased stability in the full processed dataset we publish here.
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