EGUsphere – The preprint repository hosted by the European Geosciences Union

EGUsphere, the not-for-profit open scientific repository of the European Geosciences Union (EGU), brings together preprints in the domain of Earth, Space, and Planetary sciences in a diverse, inclusive, and systematic collection of contributions, including:

EGUsphere is transparent and interactive, giving authors of presentations and preprints the opportunity to receive attributed comments from the public aimed at stimulating discussion, cooperation, and to revise their materials in open review.

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Recently-posted preprints

24 Sep 2026
Gravity disturbance maps and updated gravity anomaly maps in French-Belgian Hainaut from recent gravity acquisitions and legacy data
Quentin Campeol, Nicolas Dupont, and Olivier Kaufmann
EGUsphere, https://doi.org/10.5194/egusphere-2026-3978,https://doi.org/10.5194/egusphere-2026-3978, 2026
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24 Sep 2026
Design and Evaluation of a Low-Cost Horizontal Tube Radiation Shield for Temperature and Humidity Measurements in a Tropical Urban Environment
I Dewa G. A. Junnaedhi, Muhammad Arkan, An Nur A. Muzasyaroh, Dwina Nugraha, Rachmy Fitriani, Muhammad R. Abdillah, Rusmawan Suwarman, Sukendra Sukendra, Alvin C. G. Varquez, Atsushi Inagaki, and Manabu Kanda
EGUsphere, https://doi.org/10.5194/egusphere-2026-4598,https://doi.org/10.5194/egusphere-2026-4598, 2026
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24 Sep 2026
Hydrological Memory Regulates River Basin Recovery from Climate Extremes: Evidence from China’s Major River Basins
Muhammad Touseef and Lihua Chen
EGUsphere, https://doi.org/10.5194/egusphere-2026-5097,https://doi.org/10.5194/egusphere-2026-5097, 2026
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24 Sep 2026
Simultaneous, in situ detection of gas-phase carbon disulfide (CS2) and carbonyl sulfide (OCS) via O2+ chemical ionization mass spectrometry
Elisabeth N. Kray, Delaney B. Kilgour, Martina N. Rogers, Christopher M. Jernigan, Michael P. Vermeuel, and Timothy H. Bertram
EGUsphere, https://doi.org/10.5194/egusphere-2026-5120,https://doi.org/10.5194/egusphere-2026-5120, 2026
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24 Sep 2026
Evaluating a Virtual Tall Tower approach for estimating atmospheric CO2 mixing ratios from near-surface measurements
Lediane Marcon-Henge, Matthias Peichl, Eric Larmanou, and Alexander Graf
EGUsphere, https://doi.org/10.5194/egusphere-2026-5181,https://doi.org/10.5194/egusphere-2026-5181, 2026
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