The EGU interactive community platform
The EGU interactive community platform
EGUsphere
The following lists the preprints posted within the last 10 days.
06 Feb 2026
DReaMIT: A Dynamical Reanalysis Framework for Modelling Surface-Based Temperature Inversions in Cold Environments
Victor Pozsgay, Nick C. Noad, Philip P. Bonnaventure, and Stephan Gruber
EGUsphere, https://doi.org/10.5194/egusphere-2025-5512,https://doi.org/10.5194/egusphere-2025-5512, 2026
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06 Feb 2026
Ultra-Lightweight Mid-IR Methane Sensor for UAV-based Measurements
Meghan N. Beattie, Chase Sun, Roger MacLeod, Nicaulas Sabourin, Peter D. Morse, Gregory J. Smallwood, Joel C. Corbin, and Jalal Norooz Oliaee
EGUsphere, https://doi.org/10.5194/egusphere-2026-137,https://doi.org/10.5194/egusphere-2026-137, 2026
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06 Feb 2026
Forecast-based attribution of the role of stratospheric variability in weather extremes
William J. M. Seviour, Justin Finkel, Philip Rupp, Regan Mudhar, Amy H. Butler, Chaim I. Garfinkel, Peter Hitchcock, Blanca Ayarzagüena, Dong-Chan Hong, Yu-Kyung Hyun, Hera Kim, Eun-Pa Lim, Daniel De Maeseneire, Gabriele Messori, Gerbrand Koren, Michael Sigmond, Isla R. Simpson, and Seok-Woo Son
EGUsphere, https://doi.org/10.5194/egusphere-2026-230,https://doi.org/10.5194/egusphere-2026-230, 2026
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06 Feb 2026
Selection of soil biochemical indicators according to seasonal variation and vegetation cover for long-term soil monitoring in a mountain valley of the Alps
Nicoletta Gronchi, Flavio Fornasier, and Gilberto Bragato
EGUsphere, https://doi.org/10.5194/egusphere-2026-250,https://doi.org/10.5194/egusphere-2026-250, 2026
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06 Feb 2026
Seasonal shifts in drought characteristics and their drivers in Italian alpine catchments under climate change
Senna Bouabdelli, Martin Morlot, Christian Massari, and Giuseppe Formetta
EGUsphere, https://doi.org/10.5194/egusphere-2026-464,https://doi.org/10.5194/egusphere-2026-464, 2026
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06 Feb 2026
Atmospheric gravity waves observed in Brazil on 14 October 2023
Anderson Vestena Bilibio, Igo Paulino, Cristiano Max Wrasse, Prosper Kwamla Nyassor, Ricardo Arlen Buriti, Cosme Alexandre de Oliveira Barros Figueiredo, Fábio Egito, Hisao Takahashi, Toyese Tunde Ayorinde, Lucas Vaz Peres, and Rodrigo da Silva
EGUsphere, https://doi.org/10.5194/egusphere-2025-6571,https://doi.org/10.5194/egusphere-2025-6571, 2026
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06 Feb 2026
From manual classification to large language models: assessing the quality and consistency of historical convective event records
Franck Schätz and Rüdiger Glaser
EGUsphere, https://doi.org/10.5194/egusphere-2026-199,https://doi.org/10.5194/egusphere-2026-199, 2026
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06 Feb 2026
Evaluating SCIAMACHY-retrieved and ECHAM-simulated stratospheric aerosol characteristics by their comparison after volcanic eruptions
Christine Pohl, Ulrike Niemeier, Alexei Rozanov, Felix Wrana, and Christian von Savigny
EGUsphere, https://doi.org/10.5194/egusphere-2026-578,https://doi.org/10.5194/egusphere-2026-578, 2026
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06 Feb 2026
Understanding the resilient carbon cycle response to the 2014–2015 Blob event in the Gulf of Alaska using a regional ocean biogeochemical model
Yumi Abe, Takamitsu Ito, Amanda H. V. Timmerman, Christopher T. Reinhard, and Joseph P. Montoya
EGUsphere, https://doi.org/10.5194/egusphere-2026-657,https://doi.org/10.5194/egusphere-2026-657, 2026
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06 Feb 2026
Holocene hydro-climatic variability and multi-frequency analyses at Lake Sidi Ali (Morocco)
Johannes Schmidt, Markus Reichert, Cathleen Kertscher, Rik Tjallingii, Birgit Schneider, Elisabeth Dietze, Laura Bergmann, Abdelfattah Benkaddour, Abdeslam Mikdad, Sylvain Pichat, William Fletcher, Steffen Mischke, and Christoph Zielhofer
EGUsphere, https://doi.org/10.5194/egusphere-2026-414,https://doi.org/10.5194/egusphere-2026-414, 2026
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06 Feb 2026
Human-Centred Design Approaches to Tsunami Mitigation under Sea Level Rise in Kesennuma, Japan
Hayley Leggett, Muhammad Daffa Al Farizi, Muhammad Rizki Purnama, Anawat Suppasri, and Fumihiko Imamura
EGUsphere, https://doi.org/10.5194/egusphere-2026-365,https://doi.org/10.5194/egusphere-2026-365, 2026
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06 Feb 2026
Downstream export dominates the fate of groundwater-derived CO2 in a boreal stream
Carolina Olid, Demian Hauptmann, Jan Karlsson, and Marcus Klaus
EGUsphere, https://doi.org/10.5194/egusphere-2025-5892,https://doi.org/10.5194/egusphere-2025-5892, 2026
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06 Feb 2026
Coherent Modes of Northern Hemisphere Wind Extremes and Their Links to Global Large-Scale Drivers
Kai Bellinghausen, Birgit Hünicke, and Eduardo Zorita
EGUsphere, https://doi.org/10.5194/egusphere-2026-523,https://doi.org/10.5194/egusphere-2026-523, 2026
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06 Feb 2026
Technical note: 12-km resolution capability for the global GEOS-Chem model of atmospheric composition
Xiaolin Wang, Melissa P. Sulprizio, Yuyao Zhuge, Randall V. Martin, and Daniel J. Jacob
EGUsphere, https://doi.org/10.5194/egusphere-2025-5811,https://doi.org/10.5194/egusphere-2025-5811, 2026
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05 Feb 2026
LOAC-OCB v1.0: A model to explore terrestrial organic carbon burial along the land-to-ocean aquatic continuum
Daniela Henry-Pinilla, Núria Catalán, Biel Obrador, and Rafael Marcé
EGUsphere, https://doi.org/10.5194/egusphere-2025-5359,https://doi.org/10.5194/egusphere-2025-5359, 2026
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05 Feb 2026
European HFC emissions evaluated with multiple atmospheric inverse models and UNFCCC national inventories
Hélène De Longueville, Daniela B. Melo, Alison Redington, Alice Ramsden, Alexandre Danjou, Peter Andrews, Joseph Pitt, Brendan Murphy, Lionel Constantin, Kieran M. Stanley, Simon O'Doherty, Angelina Wenger, Dickon Young, Andreas Engel, Tanja Schuck, Katharina Meixner, Thomas Wagenhaeuser, Fides Gad, Martin K. Vollmer, Stefan Reimann, Michela Maoine, Jgor Arduini, Chris Lunder, Norbert Schmidtbauer, László Haszpra, Mihály Molnár, Arnoud Frumau, Cedric Couret, Matthew Rigby, Stephan Henne, Alistair Manning, and Anita Ganesan
EGUsphere, https://doi.org/10.5194/egusphere-2026-194,https://doi.org/10.5194/egusphere-2026-194, 2026
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05 Feb 2026
Retrieval of ultra-violet aerosol absorption from radiation measurements in young wildfire plumes
Jan-Lukas Tirpitz, Nathaniel Brockway, Santo Fedele Colosimo, Robert Spurr, Matt Christi, Samuel Hall, Kirk Ullmann, Vijay Natraj, Nicolas Theys, Johnathan Hair, Taylor Shingler, Rodney Weber, Ruchen Zhu, Jack Dibb, Richard Moore, Elizabeth Wiggins, and Jochen Stutz
EGUsphere, https://doi.org/10.5194/egusphere-2025-5541,https://doi.org/10.5194/egusphere-2025-5541, 2026
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05 Feb 2026
Nonlinear increase of Greenland Ice Sheet runoff into Disko Bay
Steffen Hetzinger, Jochen Halfar, Takaaki K. Watanabe, and Alexandra Tsay
EGUsphere, https://doi.org/10.5194/egusphere-2025-6074,https://doi.org/10.5194/egusphere-2025-6074, 2026
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05 Feb 2026
Interpolating station quantile biases for tropospheric ozone MDA8 bias correction
Jan Peiker, Jan Karlický, and Peter Huszár
EGUsphere, https://doi.org/10.5194/egusphere-2025-6218,https://doi.org/10.5194/egusphere-2025-6218, 2026
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05 Feb 2026
Impact of black carbon on daytime valley and slope winds in idealised simulations
Johannes Mikkola, Victoria A. Sinclair, Giancarlo Ciarelli, Alexander Gohm, and Federico Bianchi
EGUsphere, https://doi.org/10.5194/egusphere-2025-6273,https://doi.org/10.5194/egusphere-2025-6273, 2026
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05 Feb 2026
CaMa-Flood-GPU: A GPU-based hydrodynamic model implementation for scalable global simulations
Shengyu Kang, Jiabo Yin, and Dai Yamazaki
External preprint server, https://doi.org/10.22541/essoar.176442648.85093032/v3,https://doi.org/10.22541/essoar.176442648.85093032/v3, 2026
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05 Feb 2026
Seasonal variation in aerosol chemistry drives new particle formation and CCN activity in a coastal city, China: insights from year-long online measurements in Fuzhou
Zihan Wang, Yishu Bian, Fuwang Zhang, Honglei Wang, Wen Lin, Jun Hu, Tianliang Zhao, Lijian Shen, and Zuxin Xie
EGUsphere, https://doi.org/10.5194/egusphere-2025-6512,https://doi.org/10.5194/egusphere-2025-6512, 2026
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05 Feb 2026
Tropical forest responses to climate extremes: an analysis using an individual-based demographic vegetation model
Mazen Nakad, Mahmoud Mbarak, Jihad Karaki, Tehreem Qureshi, Matteo Detto, Benjamin I. Cook, Marcos Longo, Géraldine Derroire, Xiangtao Xu, Jeremy Lichstein, Zong-Liang Yang, Pierre Gentine, and Ensheng Weng
EGUsphere, https://doi.org/10.5194/egusphere-2026-145,https://doi.org/10.5194/egusphere-2026-145, 2026
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05 Feb 2026
Fire carbon emission constraints from space-based carbon monoxide retrievals during the 2019 intense burning season in Brazil
Anne-Wil van den Berg, Joram J. D. Hooghiem, Auke M. van der Woude, Pieter Rijsdijk, Roland Vernooij, Santiago Botia, Guido R. van der Werf, John B. Miller, Ingrid T. Luijkx, Maarten C. Krol, and Wouter Peters
EGUsphere, https://doi.org/10.5194/egusphere-2025-6213,https://doi.org/10.5194/egusphere-2025-6213, 2026
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05 Feb 2026
Drought responses of a Norway spruce forest on drained peat soil: combining sap-flow sensors, eddy-covariance, soil and UAV data
Pavel Konstantinovich Alekseychik, Mikko Peltoniemi, Raisa Mäkipää, Ville Tuominen, Tuomas Laurila, Hamlyn Jones, Mitro Müller, Evgeny Lopatin, Helena Rautakoski, Timo Vesala, and Samuli Launiainen
EGUsphere, https://doi.org/10.5194/egusphere-2026-568,https://doi.org/10.5194/egusphere-2026-568, 2026
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05 Feb 2026
Confidence-Aware Framework for Mapping Satellite-Derived River Reaches to Gridded Routing Networks
Kaushlendra Verma and Simon Munier
EGUsphere, https://doi.org/10.5194/egusphere-2026-509,https://doi.org/10.5194/egusphere-2026-509, 2026
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05 Feb 2026
Brief communication: Improving botanical monitoring in proglacial areas with high-resolution UAV data
César Deschamps-Berger, Nahia Carretero Roque, Jesús Revuelto, Francisco Rojas-Heredia, Ixeia Vidaller, Aina Alvarez, Alba López-Varela, Olatz Fernández, Sara Palacio, Juan Ignacio Lopez-Moreno, and Pablo Tejero Ibarra
EGUsphere, https://doi.org/10.5194/egusphere-2026-527,https://doi.org/10.5194/egusphere-2026-527, 2026
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05 Feb 2026
Review: The Greater Agulhas Current System – Circulation, Variability, Long-term Trends and Impacts on Weather, Climate and Ecosystems
Issufo Halo, Tarron Lamont, Michael Hart-Davis, Pierrick Penven, Isabelle Ansorge, Chris Reason, Bjorn Backeberg, Siren Rühs, Erik van Sebille, Christo Whittle, Annette Samuelsen, Johnny Johannessen, Tamaryn Morris, Marjolaine Krug, Juliet Hermes, Marek Ostrowski, Sheveenah Taukoor, and Babatunde Abiodun
EGUsphere, https://doi.org/10.5194/egusphere-2025-6573,https://doi.org/10.5194/egusphere-2025-6573, 2026
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05 Feb 2026
The TSUSY Database: a global database of historical tsunami events and a tsunami-occurrence criterion based on historical earthquakes
David Galán-Pérez, Iñigo Aniel-Quiroga, Albert Gallego, Ignacio Aguirre-Ayerbe, Mauricio González, Omar Quetzalcóatl, Jose Antonio Álvarez-Gómez, and Luis Pedraz
EGUsphere, https://doi.org/10.5194/egusphere-2026-644,https://doi.org/10.5194/egusphere-2026-644, 2026
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05 Feb 2026
Design and trial implementation of a continental-scale, kilometre-resolution hourly precipitation analysis for Australia using satellite, radar and gauges
Yuhang Zhang, Quan J. Wang, Andrew J. Frost, Jayaram Pudashine, Blair Trewin, Carlos Velasco-Forero, Chun-Hsu Su, and Vincent Villani
EGUsphere, https://doi.org/10.5194/egusphere-2026-666,https://doi.org/10.5194/egusphere-2026-666, 2026
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05 Feb 2026
The deadliest sudden weather-related events in the Czech Lands, 1851–2025 CE
Rudolf Brázdil, Kateřina Chromá, Miloslav Müller, Jan Lhoták, and Kateřina Skripniková
EGUsphere, https://doi.org/10.5194/egusphere-2026-670,https://doi.org/10.5194/egusphere-2026-670, 2026
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05 Feb 2026
First global assessment of the Eddy-Diffusivity Mass-Flux (EDMF) parameterization for oceanic convection in NEMO: implications for global temperature and surface heat fluxes
Violaine Piton, Hervé Giordani, Romain Bourdalle-Badie, and Charles Pelletier
EGUsphere, https://doi.org/10.5194/egusphere-2026-640,https://doi.org/10.5194/egusphere-2026-640, 2026
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05 Feb 2026
Characterising runoff processes for Australia: Insights from a parsimonious rainfall-runoff event identification method
Mohammad Masoud Mohammadpour Khoie, Danlu Guo, and Conrad Wasko
EGUsphere, https://doi.org/10.5194/egusphere-2025-6241,https://doi.org/10.5194/egusphere-2025-6241, 2026
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05 Feb 2026
Suppression of orbital-induced polar amplification by lower GHG concentrations improves Mid-Holocene simulations in PMIP4
Wenyuan Wang, Hanjie Fan, Xiaoming Hu, Kaiqiang Deng, and Song Yang
EGUsphere, https://doi.org/10.5194/egusphere-2026-664,https://doi.org/10.5194/egusphere-2026-664, 2026
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05 Feb 2026
UCB-GLOBES: An open-access mass spectral database of identified and unidentified atmospheric organic compounds
Lindsay D. Yee, Emily B. Franklin, Robin J. Weber, Jessica Zhao, Tiger Zhang, Stephanie Xu, Isaac Santillan, Fangyuan Li, Coty N. Jen, Haofei Zhang, Yutong Liang, Gabriel Isaacman Van-Wertz, Rebecca A. Wernis, John Offenberg, Michael Lewandowski, Taekyu Joo, Masayuki Takeuchi, Gamze Eris, Weiqi Xu, Nga L. Ng, Yuzhi Chen, John E. Shilling, Mary Alice Upshur, Ariana Gray Bé, Regan J. Thomson, Franz M. Geiger, and Allen H. Goldstein
EGUsphere, https://doi.org/10.5194/egusphere-2026-116,https://doi.org/10.5194/egusphere-2026-116, 2026
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05 Feb 2026
Characteristics of tropical clouds with strong updrafts revealed by Doppler velocity measurements from EarthCARE/CPR
Haruka Hotta, Kentaroh Suzuki, Maki Kikuchi, Shunsuke Aoki, and Takuji Kubota
EGUsphere, https://doi.org/10.5194/egusphere-2026-659,https://doi.org/10.5194/egusphere-2026-659, 2026
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04 Feb 2026
Tide of the Time: Global tidal characteristics observed from in-situ measurements
Michael G. Hart-Davis, Roman L. Sulzbach, Stefan A. Talke, Ivan D. Haigh, Marta Marcos, Philip Woodworth, Richard Ray, Ole B. Andersen, Florent Lyard, Ergane Fouchet, Denise Dettmering, Maik Thomas, and Florian Seitz
EGUsphere, https://doi.org/10.5194/egusphere-2026-346,https://doi.org/10.5194/egusphere-2026-346, 2026
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04 Feb 2026
Sensitivity and Uncertainty Analysis of China's Terrestrial Carbon-Water Cycle Using a Dynamic Global Vegetation Model
Fulai Feng, Jianwu Yan, Wei Liang, Xiaohong Liu, Bo Liu, Xiaoru Liang, Jia Wei, and Yangcan Bao
EGUsphere, https://doi.org/10.5194/egusphere-2025-6076,https://doi.org/10.5194/egusphere-2025-6076, 2026
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04 Feb 2026
Long-term trends in reconstructed atmospheric aerosol load based on large-scale sunshine duration records since 1900
William Wandji Nyamsi, Ville Leinonen, Antti Lipponen, Else van den Besselaar, Santtu Mikkonen, Arturo Sanchez–Lorenzo, Martin Wild, Doris Folini, Tero Mielonen, Harri Kokkola, Antti Kukkurainen, Neus Sabater, Rei Kudo, Ben Liley, Raghav Srinivasan, Bruce W. Forgan, Alexandru Dumitrescu, Grzegorz Urban, Michał K. Kowalewski, Márcia Akemi Yamasoe, Nilton Évora do Rosário, Dimitra Founda, Stelios Kazadzis, Veronica Manara, Derbetini A. Vondou, Christian Gueymard, Anders V. Lindfors, Atsumu Ohmura, and Antti Arola
EGUsphere, https://doi.org/10.5194/egusphere-2025-5950,https://doi.org/10.5194/egusphere-2025-5950, 2026
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04 Feb 2026
Evidence for the impact of fire activity on daily variations of IASI mid-tropospheric CO2 anomalies at 8–11 km
Victor Bon, Cyril Crevoisier, and Virginie Capelle
EGUsphere, https://doi.org/10.5194/egusphere-2025-6426,https://doi.org/10.5194/egusphere-2025-6426, 2026
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04 Feb 2026
Seasonal thermo-hydro-mechanical dynamics of permafrost rockwalls revealed by automated electrical resistivity monitoring
Maike Offer, Ingo Hartmeyer, Samuel Weber, Markus Keuschnig, and Michael Krautblatter
EGUsphere, https://doi.org/10.5194/egusphere-2025-6091,https://doi.org/10.5194/egusphere-2025-6091, 2026
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04 Feb 2026
Technical note: Kinetically resolved volatile and redox fingerprints of geologic materials by TGA/DSC-MicroGC
Shuzhuang Wu, Samuel L. Jaccard, and Matthieu E. Galvez
EGUsphere, https://doi.org/10.5194/egusphere-2026-321,https://doi.org/10.5194/egusphere-2026-321, 2026
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04 Feb 2026
A method for quantifying correlation in the shape of oceanographic profile data
Mark Taylor and Stephanie Henson
EGUsphere, https://doi.org/10.5194/egusphere-2026-135,https://doi.org/10.5194/egusphere-2026-135, 2026
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04 Feb 2026
Climate change effects on analogues of contrasting extratropical cyclones over the UK
Farrell Morgan, Ben Harvey, Kevin Hodges, and Oscar Martínez-Alvarado
EGUsphere, https://doi.org/10.5194/egusphere-2026-289,https://doi.org/10.5194/egusphere-2026-289, 2026
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04 Feb 2026
A process-oriented analysis of the summertime diurnal cycle of precipitation and diabatic heating over China in three reanalyses
Yanjie Liu, Xiaocong Wang, Yimin Liu, Shuaiqi Tang, and Hao Miao
EGUsphere, https://doi.org/10.5194/egusphere-2026-432,https://doi.org/10.5194/egusphere-2026-432, 2026
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04 Feb 2026
Self-supervised learning reduces labelling requirements for sea ice segmentation in Sentinel-1 SAR imagery
Jacob Seston, William David Harcourt, Georgios Leontidis, Brice R. Rea, Matteo Spagnolo, and Lauren McWhinnie
EGUsphere, https://doi.org/10.5194/egusphere-2026-376,https://doi.org/10.5194/egusphere-2026-376, 2026
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04 Feb 2026
Comparing calving laws at Greenland’s three largest ice shelves
Jamie Barnett, Felicity A. Holmes, Sarah L. Greenwood, Mathieu Morlighem, Nina Kirchner, and Martin Jakobsson
EGUsphere, https://doi.org/10.5194/egusphere-2026-436,https://doi.org/10.5194/egusphere-2026-436, 2026
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04 Feb 2026
Impact of Extreme Rainfall on Triggering Conditions and Susceptibility for Shallow landslides: a case study in the Alpes-Maritimes region (France)
Lucie Armand, Guillaume Chambon, Olivier Cerdan, Yannick Thiery, Nathalie Marçot, Louis Ferradou, Nicolas Saby, and Séverine Bernardie
EGUsphere, https://doi.org/10.5194/egusphere-2026-458,https://doi.org/10.5194/egusphere-2026-458, 2026
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04 Feb 2026
Linking the evolution of floe sizes to the sea-ice deformation history using SAR imagery
Nils Hutter and Cecilia M. Bitz
EGUsphere, https://doi.org/10.5194/egusphere-2026-461,https://doi.org/10.5194/egusphere-2026-461, 2026
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04 Feb 2026
Middle atmosphere chemical and dynamical effects in the CCMI-2022 stratospheric aerosol injection scenario
Andrin Jörimann, Timofei Sukhodolov, Simone Tilmes, David Plummer, Shingo Watanabe, Hideharu Akiyoshi, Gabriel Chiodo, Daniele Visioni, Sandro Vattioni, Eugene Rozanov, Ewa M. Bednarz, Béatrice Jossé, Yousuke Yamashita, and Thomas Peter
EGUsphere, https://doi.org/10.5194/egusphere-2026-444,https://doi.org/10.5194/egusphere-2026-444, 2026
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04 Feb 2026
Evaluating Extreme Precipitation Forecasts: A Threshold-Weighted, Spatial Verification Approach for Comparing an AI Weather Prediction Model Against a High-Resolution NWP Model
Nicholas Loveday and Tracy Hertneky
External preprint server, https://doi.org/10.48550/arXiv.2510.25045,https://doi.org/10.48550/arXiv.2510.25045, 2026
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04 Feb 2026
Simple Box-Cox probabilistic models for hourly streamflow predictions
Cristina Prieto, Dmitri Kavetski, Fabrizio Fenicia, James Kirchner, David McInerney, Mark Thyer, and César Álvarez
EGUsphere, https://doi.org/10.5194/egusphere-2026-483,https://doi.org/10.5194/egusphere-2026-483, 2026
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04 Feb 2026
Seasonal prediction of springtime tornado activity in the United States using a hybrid model
Matthew Graber, Zhuo Wang, and Robert J. Trapp
EGUsphere, https://doi.org/10.5194/egusphere-2026-536,https://doi.org/10.5194/egusphere-2026-536, 2026
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04 Feb 2026
In-flight receiver calibration of the Ganymede Laser Altimeter (GALA) by passive Earth observations
Gaku Nishiyama, Alexander Stark, Klaus-Dieter Matz, Christian Hüttig, Kai Wickhusen, Livio Agostini, Christian Althaus, Jan Binger, Keigo Enya, Janot George, Kay Lingenauber, Jun Kimura, Masanori Kobayashi, Giulio Macrì, Wladimir Neumann, Luca Penasa, Ganna Portyankina, Cecilia Tubiana, Konrad Wilner, Pasquale Palumbo, and Hauke Hussmann
EGUsphere, https://doi.org/10.5194/egusphere-2026-520,https://doi.org/10.5194/egusphere-2026-520, 2026
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04 Feb 2026
AgPaDS v1.0: A GPU-accelerated interactive Lagrangian atmospheric transport model with 3-D in situ visualization for simulating windborne dispersal of crop pathogens
Marcel Meyer, Thomas Gaiser, and Frank Ewert
EGUsphere, https://doi.org/10.5194/egusphere-2026-429,https://doi.org/10.5194/egusphere-2026-429, 2026
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04 Feb 2026
A Memory-Based, non-Markovian, Linear Integro-Differential Equation for Root-Zone Soil Moisture
Mehdi Rahmati
EGUsphere, https://doi.org/10.5194/egusphere-2026-549,https://doi.org/10.5194/egusphere-2026-549, 2026
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04 Feb 2026
A Novel Synergistic Approach Using Altimeter Backscatter for an Improved Radiometer Thin Sea Ice Thickness Retrieval
Ferran Hernández-Macià, Maria José Escorihuela, Carolina Gabarró, Gemma Sanjuan Gomez, and Albert Garcia-Mondéjar
EGUsphere, https://doi.org/10.5194/egusphere-2026-422,https://doi.org/10.5194/egusphere-2026-422, 2026
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04 Feb 2026
Nitrous oxide dynamics across nitrogen and pH gradients in headwater streams
Mette Vodder Carstensen, Annelies J. Veraart, Ida F. Peterse, Nicole Wrage-Mönnig, and Joachim Audet
EGUsphere, https://doi.org/10.5194/egusphere-2026-455,https://doi.org/10.5194/egusphere-2026-455, 2026
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04 Feb 2026
TRACE-Python: Tracer-based Rapid Anthropogenic Carbon Estimation Implemented in Python (version 1.0)
Daniel E. Sandborn, Brendan R. Carter, Mark J. Warner, and Larissa M. Dias
EGUsphere, https://doi.org/10.5194/egusphere-2025-5793,https://doi.org/10.5194/egusphere-2025-5793, 2026
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04 Feb 2026
Dynamics of the Asian Summer Monsoon Anticyclone: Insights from Potential Vorticity Tendency Diagnostics
Ninghui Li, Jonathon S. Wright, Philip Rupp, Alison Ming, Shenglong Zhang, and Jie Gao
EGUsphere, https://doi.org/10.5194/egusphere-2026-558,https://doi.org/10.5194/egusphere-2026-558, 2026
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04 Feb 2026
UAV-based method for measuring CO2 emissions in forest ecosystems
Haijiong Sun, Shao-Meng Li, Yifei Wang, Yanrong Yang, Tianran Han, Keyu Chen, Chang Liu, Jietao Zhou, Zeqing Ma, Fengting Yang, Junfei Guo, and Xiangyu Gao
EGUsphere, https://doi.org/10.5194/egusphere-2026-561,https://doi.org/10.5194/egusphere-2026-561, 2026
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04 Feb 2026
Holocene methane pockmarks in the Baltic Sea, Part I: Archaeal community composition based on tetraether lipids and 16S rRNA analysis
Izabela De Mey-Śnieżyńska, Mirosław Słowakiewicz, Francien Peterse, Aleksandra Brodecka-Goluch, Andrzej Borkowski, and Katarzyna Łukawska-Matuszewska
EGUsphere, https://doi.org/10.5194/egusphere-2026-519,https://doi.org/10.5194/egusphere-2026-519, 2026
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04 Feb 2026
Convective controls on anvil cloud evolution in the ICON km-scale global climate model
Mathilde Ritman, William Jones, and Philip Stier
EGUsphere, https://doi.org/10.5194/egusphere-2026-580,https://doi.org/10.5194/egusphere-2026-580, 2026
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04 Feb 2026
Internal tides off the Amazon shelf – Part 2: temperature variability at tidal frequencies
Fernand Assene, Ariane Koch-Larrouy, Carina Regina de Macedo, Isabelle Dadou, Michel Tchilibou, Guillaume Morvan, Damien Allain, Simon Barbot, Alex Costa da Silva, Jérôme Chanut, Vincent Vantrepotte, Florent Lyard, Edward Zaron, and Trung-Kien Tran
EGUsphere, https://doi.org/10.5194/egusphere-2026-557,https://doi.org/10.5194/egusphere-2026-557, 2026
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04 Feb 2026
Dynamic drag partitioning in GEOS-Chem (v. 14.2.3) eliminatessource function and tuning, revealing equifinality of atmosphericdust observations
Boyan Liu, Hongquan Song, Adrian Chappell, and Zhuoli Zhou
EGUsphere, https://doi.org/10.5194/egusphere-2025-5872,https://doi.org/10.5194/egusphere-2025-5872, 2026
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04 Feb 2026
Astroclimatic forcing of global climate dynamics and recent extremes: an integrated method and empirical satellite evidence of geo-orbital oscillation modulating ENSO
Guillermo Andrés Chinni
EGUsphere, https://doi.org/10.5194/egusphere-2026-627,https://doi.org/10.5194/egusphere-2026-627, 2026
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04 Feb 2026
A low-cost ice melt monitoring system using wind-induced motion of mass-balance stakes
Félix St-Amour, H. Cynthia Chiang, Jamie Cox, Eamon Egan, Ian Hendricksen, Jonathan Sievers, and Laura Thomson
External preprint server, https://doi.org/10.48550/arXiv.2512.11768,https://doi.org/10.48550/arXiv.2512.11768, 2026
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04 Feb 2026
Juice-SWI during the Lunar-Earth-Gravity-Assist (LEGA). II. Instrument operations
Thibault Cavalié, Raphael Moreno, Ladislav Rezac, Fabrice Herpin, Christopher Jarchow, Paul Hartogh, Alberto Carrasco Gallardo, Samuel Goodyear, Pierre Mancini, Ali Schulz-Ravanbakhsh, Borys Dabrowski, Yasuko Kasai, Emmanuel Lellouch, Axel Murk, Donal Murtagh, Michael Olberg, Miriam Rengel, Hideo Sagawa, Slawomira Szutowicz, and Eva Wirström
EGUsphere, https://doi.org/10.5194/egusphere-2026-584,https://doi.org/10.5194/egusphere-2026-584, 2026
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04 Feb 2026
Parameter estimation of river incision models of soft sedimentary rocks – a case study on the Kamikita Coastal Plain, northeast Japan
Shizuka Takai, Tomoji Sanga, Taro Shimada, and Seiji Takeda
EGUsphere, https://doi.org/10.5194/egusphere-2026-290,https://doi.org/10.5194/egusphere-2026-290, 2026
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03 Feb 2026
A unified physically based recession model reveals contrasting functioning of monsoon and Mediterranean karst aquifers
Liangjie Zhao, Yang Yang, Stefano Fazi, Song Luan, Cheng Li, Ning Zhang, and Elisabetta Preziosi
EGUsphere, https://doi.org/10.5194/egusphere-2025-6044,https://doi.org/10.5194/egusphere-2025-6044, 2026
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03 Feb 2026
Nocturnal production of N2O5 and ClNO2 in Delhi: driving factors and impacts
Yijing Chen, Cheng Wu, Epameinondas Tsiligiannis, Ravi Kant Pathak, Jan B. C. Pettersson, Harsh Raj Mishra, Gazala Habib, Geetam Tiwari, Kebin He, Jingkun Jiang, and Mattias Hallquist
EGUsphere, https://doi.org/10.5194/egusphere-2026-73,https://doi.org/10.5194/egusphere-2026-73, 2026
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03 Feb 2026
Large-scale flood monitoring based on time series Sentinel-1 images and Z-index
Runmei Xing and Jun Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2025-5770,https://doi.org/10.5194/egusphere-2025-5770, 2026
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03 Feb 2026
A new sediment budget for the Congo River Basin reveals underestimated tributary contributions and large-scale deposition
Nathan Carlier, Matti Barthel, Antoine de Clippele, Lissie Willemijn de Groot, Travis William Drake, Jordon Dennis Hemingway, Yi Hou, José Nlandu Wabakanghanzi, Joseph Zambo Mandea, Pengzhi Zhao, Johan Six, and Kristof Van Oost
EGUsphere, https://doi.org/10.5194/egusphere-2026-247,https://doi.org/10.5194/egusphere-2026-247, 2026
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03 Feb 2026
Spectral Nudging Impacts on Precipitation Downscaling in the Conformal Cubic Atmospheric Model, version CCAM-2504: Insights from Summer 2011
Son C. H. Truong, Marcus J. Thatcher, Phuong Loan Nguyen, Lisa V. Alexander, and John L. McGregor
EGUsphere, https://doi.org/10.5194/egusphere-2025-5847,https://doi.org/10.5194/egusphere-2025-5847, 2026
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03 Feb 2026
Investigation of Saharan dust plumes in Western Europe by remote Sensing, in situ measurements, and transport modelling
Hengheng Zhang, Gholam Ali Hoshyaripour, Heike Vogel, Frank Wagner, Thomas Leisner, Jochen Förstner, and Harald Saathoff
EGUsphere, https://doi.org/10.5194/egusphere-2025-5980,https://doi.org/10.5194/egusphere-2025-5980, 2026
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03 Feb 2026
Impact of Aerosol Absorption and Scattering on Winter Fog Lifecycle: Insights from NWP Simulations over Indo-Gangetic Plains
Shweta Bhati, Theethai-Jacob Anurose, Aravindakshan Jayakumar, Hamish Gordon, Anthony Jones, Saji Mohandas, and Vijapurapu Srinivasa Prasad
EGUsphere, https://doi.org/10.5194/egusphere-2025-6088,https://doi.org/10.5194/egusphere-2025-6088, 2026
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03 Feb 2026
Development of ECCO-downscaled Amundsen-Bellingshausen Sea regional simulation using MITgcm(66j)
Yoshihiro Nakayama, Shuntaro Hyogo, Yichen Lin, Taewook Park, Jinho Lee, Juistine Caillet, Gobishankar Mohan, Mattia Poinelli, Pierre Dutrieux, Kazuki Nakata, Hong Zhang, Brice Loose, and Lauren Kowalski
EGUsphere, https://doi.org/10.5194/egusphere-2025-5958,https://doi.org/10.5194/egusphere-2025-5958, 2026
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03 Feb 2026
The influence of lakes and reservoirs on flood peaks at hourly vs. daily timescales in Switzerland
Jonas Götte, Paul Charles Astagneau, and Manuela Irene Brunner
EGUsphere, https://doi.org/10.5194/egusphere-2025-6119,https://doi.org/10.5194/egusphere-2025-6119, 2026
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03 Feb 2026
Schumpeterian disaggregation and integrated assessment: An endogenous, stock-flow consistent economy in disequilibrium for FRIDA v2.1
Martin Breda Grimeland, Benjamin Blanz, William Schoenberg, and Beniamino Callegari
EGUsphere, https://doi.org/10.5194/egusphere-2025-6342,https://doi.org/10.5194/egusphere-2025-6342, 2026
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03 Feb 2026
Integrating coupled surface–subsurface modeling and field measurements: insights for rewetting a degraded fen peatland
Nariman Mahmoodi, Ottfried Dietrich, Jürgen Pickert, and Christoph Merz
EGUsphere, https://doi.org/10.5194/egusphere-2025-6200,https://doi.org/10.5194/egusphere-2025-6200, 2026
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03 Feb 2026
The influence of anthropogenic climate change on Super Typhoon Odette (Typhoon Rai) and its impacts in the Philippines
Ben Clarke, Sihan Li, Ralf Toumi, and Nathan Sparks
EGUsphere, https://doi.org/10.5194/egusphere-2025-6337,https://doi.org/10.5194/egusphere-2025-6337, 2026
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03 Feb 2026
Dissimilar Roles of Aerosols, Nitrogen Deposition and Ozone on the Terrestrial Carbon Sink in China during 2010–2020
Nanhong Xie, Tijian Wang, Shu Li, Bingliang Zhuang, Mengmeng Li, Min Xie, Qian Zhang, Danyang Ma, Jane Liu, Jing M. Chen, Zhaozhong Feng, Dimitrios Melas, and Kostas Karatzas
EGUsphere, https://doi.org/10.5194/egusphere-2026-16,https://doi.org/10.5194/egusphere-2026-16, 2026
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03 Feb 2026
UV/Vis Stratospheric Air Mass Factors considering photochemistry at two Antarctic stations
Laura Gomez-Martin, Cristina Prados-Roman, Martyn P. Chipperfield, Michel Van Roozendael, Olga Puentedura, Monica Navarro-Comas, Hector Ochoa, and Margarita Yela
EGUsphere, https://doi.org/10.5194/egusphere-2026-17,https://doi.org/10.5194/egusphere-2026-17, 2026
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03 Feb 2026
Biogeochemical Dichotomy and Intra-Order Variability in Miliolid and Rotaliid Foraminifera
Lin Hoober, Barak Herut, Nadya Teutsch, Sarit Ashckenazi-Polivoda, Adi Torfstein, and Sigal Abramovich
EGUsphere, https://doi.org/10.5194/egusphere-2026-38,https://doi.org/10.5194/egusphere-2026-38, 2026
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03 Feb 2026
Assessing the seasonal compartmentalization of water fluxes in the soil-plant-atmosphere continuum of a high-elevation mountain grassland
Alessio Gentile, Davide Gisolo, Stefano Brighenti, Giulia Zuecco, Chiara Marchina, Davide Canone, Tanzeel Hamza, Stefano Ferrari, Stefano Bechis, and Stefano Ferraris
EGUsphere, https://doi.org/10.5194/egusphere-2025-6329,https://doi.org/10.5194/egusphere-2025-6329, 2026
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03 Feb 2026
Probabilities of Detection of Methane Plumes by Remote Sensing and Implications for Inferred Emissions Distributions
Ethan Manninen, Apisada Chulakadabba, Maryann Sargent, Zhan Zhang, Harshil Kamdar, Jack Warren, Sébastien Roche, Christopher Chan Miller, Ethan Kyzivat, Joshua Benmergui, Jasna Pittman, Eleanor Walker, Jacob Bushey, Jenna Samra, Jacob Hawthorne, Bingkun Luo, Maya Nasr, Kang Sun, Jonathan Franklin, Xiong Liu, Jia Chen, and Steven Wofsy
EGUsphere, https://doi.org/10.5194/egusphere-2026-115,https://doi.org/10.5194/egusphere-2026-115, 2026
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03 Feb 2026
Global atmospheric methanol emissions inferred from IASI satellite measurements and aircraft data
Jean-Francois Müller, Trissevgeni Stavrakou, Bruno Franco, Lieven Clarisse, Crist Amelynck, Niels Schoon, Bert Verreyken, Beata Opacka, Corinne Vigouroux, Emmanuel Mahieu, Maria Makarova, and Kimberly Strong
EGUsphere, https://doi.org/10.5194/egusphere-2026-253,https://doi.org/10.5194/egusphere-2026-253, 2026
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03 Feb 2026
Basin-Scale Geometric Focusing: A Probabilistic-Geometric Framework for Global Tsunami Hazard Assessment and the 2025 Kamchatka Peninsula Tsunami
Ali Abdolali, Michael-Angelo Y. Lam, Usama Kadri, Matt Malej, Maxim Filimonov, and Fengyan Shi
EGUsphere, https://doi.org/10.5194/egusphere-2025-6048,https://doi.org/10.5194/egusphere-2025-6048, 2026
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03 Feb 2026
Absence of nitrogen threshold effect on soil respiration leads to an underestimation of global soil carbon sequestration in model
Daju Wang, Ruowen Yang, Lei Cai, Pierre Gentine, César Terrer, Shuli Niu, Mirco Migliavacca, Wenping Yuan, Ryunosuke Tateno, Junlan Xiao, Josep Peñuelas, Caixian Tang, Yongshuo H. Fu, and Weiyu Shi
EGUsphere, https://doi.org/10.5194/egusphere-2026-296,https://doi.org/10.5194/egusphere-2026-296, 2026
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03 Feb 2026
Observation of the Lunar Tide in the Middle Atmosphere by the Aura Microwave Limb Sounder
Klemens Hocke
EGUsphere, https://doi.org/10.5194/egusphere-2026-368,https://doi.org/10.5194/egusphere-2026-368, 2026
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03 Feb 2026
1950–2100 climate trends in avalanche activity in Haute-Maurienne, French Alps
François Doussot, Léo Viallon-Galinier, Nicolas Eckert, and Pascal Hagenmuller
EGUsphere, https://doi.org/10.5194/egusphere-2026-336,https://doi.org/10.5194/egusphere-2026-336, 2026
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03 Feb 2026
Characterizing variability and vertical structure of water vapor in the extratropical lower stratosphere
Emily Nicole Tinney and William J. Randel
EGUsphere, https://doi.org/10.5194/egusphere-2026-412,https://doi.org/10.5194/egusphere-2026-412, 2026
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03 Feb 2026
Ensemble Kalman–Guided Model Predictive Path Integral Control for Spatially Localized Suppression of Extremes in Chaotic Geophysical Flows
Haru Kuroki, Kazumune Hashimoto, Yuki Uehara, Yohei Sawada, Duc Le, and Masashi Minamide
EGUsphere, https://doi.org/10.5194/egusphere-2026-419,https://doi.org/10.5194/egusphere-2026-419, 2026
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02 Feb 2026
Technical note: Separating signal from noise in large-domain hydrologic model evaluation – Benchmarking model performance under sampling uncertainty
Gaby J. Gründemann, Wouter J. M. Knoben, Yalan Song, Katie van Werkhoven, and Martyn P. Clark
EGUsphere, https://doi.org/10.5194/egusphere-2025-6460,https://doi.org/10.5194/egusphere-2025-6460, 2026
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02 Feb 2026
Empirical evidence of spurious correlations among space weather variables
Costecia Ifeoma Onah, Ogbonnaya Okike, Romanus Ejike Ugwoke, Evaristus Uzochukwu Iyida, and Jibrin Adejoh Alhassan
EGUsphere, https://doi.org/10.5194/egusphere-2025-6494,https://doi.org/10.5194/egusphere-2025-6494, 2026
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02 Feb 2026
Exploring atmospheric CH4 monitoring network expansion in Italy using inverse modelling
Joël Thanwerdas, Paolo Cristofanelli, Angela Fiore, Rianne Dröge, Sophie Van Mil, Yohanna Villalobos, Zhendong Wu, and Dominik Brunner
EGUsphere, https://doi.org/10.5194/egusphere-2025-5804,https://doi.org/10.5194/egusphere-2025-5804, 2026
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02 Feb 2026
ISeeSnow v1.0 – a pilot study for snow avalanche model intercomparison of thickness-integrated shallow flow approaches and beyond
Anna Wirbel, Felix Oesterle, Guillaume Chambon, Thierry Faug, Johan Gaume, Julia Glaus, Stefan Hergarten, Dieter Issler, Yoichi Ito, Marco Martini, Martin Mergili, Matthias Rauter, Jörg Robl, Giorgio Rosatti, Kae Tsunematsu, Christian Tollinger, Hervé Vicari, Daniel Zugliani, and Jan-Thomas Fischer
EGUsphere, https://doi.org/10.5194/egusphere-2025-6053,https://doi.org/10.5194/egusphere-2025-6053, 2026
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02 Feb 2026
Composite Sharpening by Vortex Symmetrization and Normalization of Tropical Cyclones
Andrina Caratsch, Sylvaine Ferrachat, and Ulrike Lohmann
EGUsphere, https://doi.org/10.5194/egusphere-2025-6186,https://doi.org/10.5194/egusphere-2025-6186, 2026
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02 Feb 2026
Assessing the contribution of extratropical cyclones to river floods that caused property damage in Quebec, Canada
Clarence Gagnon, Daniel F. Nadeau, Alejandro Di Luca, Benoit Brault, Romane Hamon, Nicolas L. Roy, Marc-André Bourgault, and François Anctil
EGUsphere, https://doi.org/10.5194/egusphere-2025-6192,https://doi.org/10.5194/egusphere-2025-6192, 2026
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02 Feb 2026
Eddy-Driven effects on solute transport in turbulent channel flows in porous media
Zhongxia Li, Xianshuo Yang, Shuai Yuan, Junwei Wan, Yun Yang, Haibo Feng, Xixian Kang, Kun Huang, and Chong Ma
EGUsphere, https://doi.org/10.5194/egusphere-2025-6295,https://doi.org/10.5194/egusphere-2025-6295, 2026
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