Environmental Data: Modeled and measured fluxes of latent and sensible...
Description
This dataset supports a related publication (Sigmund et al., 2025) and contains - results of four **large-eddy simulations** (LES) coupled to a Lagrangian...
Citation
Sigmund, A., Melo, D. B., Dujardin, J., Lehning, M. (2025). Modeled and measured fluxes of latent and sensible heat and snow transport at S17 near Syowa in Antarctica. EnviDat. https://www.doi.org/10.16904/envidat.645.
Resources
(a) Readme.pdf
Meta data for the whole dataset including a link to the LES-LM source code.
(a) Readme.pdf(b) Data_of_figures.zip
Folder containing the data (csv files) visualized in figures of the related publication. The filenames specify the respective figure(s). However, data shown in Figures S5 and S6 are included in data resource (d).
(b) Data_of_figures.zip(c) LES-LM_code_settings.zip
Simulation-specific settings (part of the LES-LM source code).
(c) LES-LM_code_settings.zip(d) LES-LM_main_results.zip
Main results of the LES-LM simulations. We do not provide the complete raw output of the simulations because of the large amount of data. For example, the three-dimensional fields of wind velocity components, air temperature and specific humidity are only provided in horizontally averaged form.
(d) LES-LM_main_results.zip(e) LES-LM_particles_case_1.Rdata
Properties of individual drifting and blowing snow particles in the LES-LM simulation of Case 1.
(e) LES-LM_particles_case_1.Rdata(f) LES-LM_particles_case_2.Rdata
Properties of individual drifting and blowing snow particles in the LES-LM simulation of Case 2.
(f) LES-LM_particles_case_2.Rdata(g) LES-LM_particles_case_3a.Rdata
Properties of individual drifting and blowing snow particles in the LES-LM simulation of Case 3a.
(g) LES-LM_particles_case_3a.Rdata(h) LES-LM_particles_case_3b.Rdata
Properties of individual drifting and blowing snow particles in the LES-LM simulation of Case 3b.
(h) LES-LM_particles_case_3b.Rdata(i) 1D_model_code.zip
Source code of the 1D model (R scripts).
(i) 1D_model_code.zip(j) Turbulence_measurements_case_1.txt
Post-processed high-frequency measurements used to plot turbulence cospectra (data underlying Figure S2 of the related publication). Further measurements are published in a related dataset (Sigmund et al., 2021).
(j) Turbulence_measurements_case_1.txt(k) Postprocessing_code.zip
R scripts used to post-process the results of the LES-LM model and 1D model and produce the figures.
(k) Postprocessing_code.zip