Migrating snow barchans database from Concordia Station, Antarctica (summers 2017 to 2022)

DOI

The dataset contains subset of doi:10.1594/PANGAEA.990221 restricted to only migrating barchans, contains in addition the characteristic time of reorientation of snow barchans in minutes (time_inte), which corresponds to the duration required for the integrated flux direction (available in the dataset doi:10.1594/PANGAEA.990228) to align with the barchan orientation.

Identifier
DOI https://doi.pangaea.de/10.1594/PANGAEA.990225
Related Identifier IsPartOf https://doi.pangaea.de/10.1594/PANGAEA.990219
Related Identifier References https://doi.pangaea.de/10.1594/PANGAEA.990221
Related Identifier References https://doi.pangaea.de/10.1594/PANGAEA.990228
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.990225
Provenance
Creator Poizat, Marine ORCID logo; Alkalla, Jeanne; Picard, Ghislain ORCID logo; Arnaud, Laurent ORCID logo; Lefebvre, Eric; Narteau, Clément
Publisher PANGAEA
Publication Year 2026
Funding Reference Agence Nationale de la Recherche https://doi.org/10.13039/501100001665 Crossref Funder ID ANR-18-IDEX-0001 ; Agence Nationale de la Recherche https://doi.org/10.13039/501100001665 Crossref Funder ID ANR-23-CE56-0008 ; Institut Polaire Français Paul Émile Victor https://doi.org/10.13039/501100004796 Crossref Funder ID NIVO-1110 https://institut-polaire.fr/en/programmes_soutenus/snow-properties-evolution-in-a-changing-climate-in-antarctica/ Snow properties evolution in a changing climate in Antarctica
Rights Creative Commons Attribution 4.0 International; Data access is restricted (moratorium, sensitive data, license constraints); https://creativecommons.org/licenses/by/4.0/
OpenAccess false
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 1579 data points
Discipline Earth System Research
Spatial Coverage (123.298 LON, -75.098 LAT); Dome C
Temporal Coverage Begin 2018-02-20T00:00:00Z
Temporal Coverage End 2021-01-18T23:00:00Z