Articles | Volume 12, issue 1
https://doi.org/10.5194/essd-12-1-2020
https://doi.org/10.5194/essd-12-1-2020
Peer-reviewed comment
 | 
03 Jan 2020
Peer-reviewed comment |  | 03 Jan 2020

Statistical downscaling of water vapour satellite measurements from profiles of tropical ice clouds

Giulia Carella, Mathieu Vrac, Hélène Brogniez, Pascal Yiou, and Hélène Chepfer

Related authors

Long vs. short: understanding the dynamics of persistent summer hot spells in Europe
Duncan Pappert, Alexandre Tuel, Dim Coumou, Mathieu Vrac, and Olivia Martius
Weather Clim. Dynam., 6, 769–788, https://doi.org/10.5194/wcd-6-769-2025,https://doi.org/10.5194/wcd-6-769-2025, 2025
Short summary
A causality-based method for multi-model comparison: application to relationships between atmospheric, oceanic and marine biogeochemical variables
Germain Bénard, Marion Gehlen, and Mathieu Vrac
Earth Syst. Dynam., 16, 1085–1102, https://doi.org/10.5194/esd-16-1085-2025,https://doi.org/10.5194/esd-16-1085-2025, 2025
Short summary
Unravelling the wind impact of clusters of storms, a case study over the French insurer Generali
Laura Hasbini, Pascal Yiou, Laurent Boissier, and Arthur Perringaux
EGUsphere, https://doi.org/10.5194/egusphere-2025-3138,https://doi.org/10.5194/egusphere-2025-3138, 2025
This preprint is open for discussion and under review for Natural Hazards and Earth System Sciences (NHESS).
Short summary
Contribution of physical latent knowledge to the emulation of an atmospheric physics model: a study based on the LMDZ Atmospheric General Circulation Model
Ségolène Crossouard, Soulivanh Thao, Thomas Dubos, Masa Kageyama, Mathieu Vrac, and Yann Meurdesoif
EGUsphere, https://doi.org/10.5194/egusphere-2025-1418,https://doi.org/10.5194/egusphere-2025-1418, 2025
Short summary
A Bayesian statistical method to estimate the climatology of extreme temperature under multiple scenarios: the ANKIALE package
Yoann Robin, Mathieu Vrac, Aurélien Ribes, Occitane Barbaux, and Philippe Naveau
EGUsphere, https://doi.org/10.5194/egusphere-2025-1121,https://doi.org/10.5194/egusphere-2025-1121, 2025
This preprint is open for discussion and under review for Geoscientific Model Development (GMD).
Short summary

Related subject area

Meteorology
An updated reconstruction of Antarctic near-surface air temperatures at monthly intervals since 1958
David Bromwich, Sheng-Hung Wang, Xun Zou, and Alexandra Ensign
Earth Syst. Sci. Data, 17, 2953–2962, https://doi.org/10.5194/essd-17-2953-2025,https://doi.org/10.5194/essd-17-2953-2025, 2025
Short summary
HighResClimNevada: a high-resolution climatological dataset for a high-altitude region in southern Spain (Sierra Nevada)
Matilde García-Valdecasas Ojeda, Feliciano Solano-Farias, David Donaire-Montaño, Emilio Romero-Jiménez, Juan José Rosa-Cánovas, Yolanda Castro-Díez, Sonia R. Gámiz-Fortis, and María Jesús Esteban-Parra
Earth Syst. Sci. Data, 17, 2809–2829, https://doi.org/10.5194/essd-17-2809-2025,https://doi.org/10.5194/essd-17-2809-2025, 2025
Short summary
Estimation of long-term gridded cloud radiative kernel and radiative effects based on cloud fraction
Xinyan Liu, Tao He, Qingxin Wang, Xiongxin Xiao, Yichuan Ma, Yanyan Wang, Shanjun Luo, Lei Du, and Zhaocong Wu
Earth Syst. Sci. Data, 17, 2405–2435, https://doi.org/10.5194/essd-17-2405-2025,https://doi.org/10.5194/essd-17-2405-2025, 2025
Short summary
Two sets of bias-corrected regional UK Climate Projections 2018 (UKCP18) of temperature, precipitation and potential evapotranspiration for Great Britain
Nele Reyniers, Qianyu Zha, Nans Addor, Timothy J. Osborn, Nicole Forstenhäusler, and Yi He
Earth Syst. Sci. Data, 17, 2113–2133, https://doi.org/10.5194/essd-17-2113-2025,https://doi.org/10.5194/essd-17-2113-2025, 2025
Short summary
Over three decades, and counting, of near-surface turbulent flux measurements from the Atmospheric Radiation Measurement (ARM) user facility
Ryan C. Sullivan, David P. Billesbach, Sebastien Biraud, Stephen Chan, Richard Hart, Evan Keeler, Jenni Kyrouac, Sujan Pal, Mikhail Pekour, Sara L. Sullivan, Adam Theisen, Matt Tuftedal, and David R. Cook
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2025-168,https://doi.org/10.5194/essd-2025-168, 2025
Revised manuscript accepted for ESSD
Short summary

Cited articles

Atkinson, P. M.: Downscaling in remote sensing, Int. J. Appl. Earth Observ. Geoinfo., 22, 106–114, https://doi.org/10.1016/j.jag.2012.04.012, 2013. a, b
Bierkens, M. F. P., Finke, P. A., and De Willigen, P.: Upscaling and Downscaling Methods for Environmental Research, Kluwer Academic, Dordrecht, The Netherlands, 2000. a
Boucher, O., Randall, D., Artaxo, P., Bretherton, C., Feingold, G., Forster, P., Kerminen, V.-M., Kondo, Y., Liao, H., Lohmann, U., Rasch, P.,Satheesh, S. K., Sherwood, S., Stevens, B., and Zhang, X. Y.: Clouds and aerosols, in: Climate Change 2013: The Physical Science Basis. Contribution of Working Group I to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change, edited by: Stocker, T. F., Qin, D., Plattner, G.-K., Tignor, M.,Allen, S. K., Doschung, J., Nauels, A., Xia, Y., Bex, V., and Midgley, P. M., Cambridge University Press, 571–657, https://doi.org/10.1017/CBO9781107415324.016, 2013. a
Breiman, J. F., Stone C. J., and Olshen R. A.: Classification and Regression Trees, CRC Press, 368 pp., 1984. a
Breiman, L.: Bagging predictors, Mach. Learn., 24, 123–140, 1996. a
Download
Short summary
Observations of relative humidity for ice clouds over the tropical oceans from a passive microwave sounder are downscaled by incorporating the high-resolution variability derived from simultaneous co-located cloud profiles from a lidar. By providing a method to generate pseudo-observations of relative humidity at high spatial resolution, this work will help revisit some of the current key barriers in atmospheric science.
Share
Altmetrics
Final-revised paper
Preprint