Casado, Mathieu; Landais, Amaëlle; Agosta, Cécile; Leroy Dos Santos, Christophe; Fourré, Elise; Akers, Pete D: East Antarctica vapour isotopic composition 2019-2020 [dataset publication series]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.977763 (dataset in review)
Abstract:
The dataset includes water vapour isotopic composition measured in Antarctica during the East Antarctic International Ice Sheet Traverse (EAIIST) between November 2019 and February 2020. It includes data from the coastal station Dumont D'Urville (DDU), the interior station Concordia, as well as a mobile spectrometer based on the EAIIST traverse while it was travelling from DDU to the interior and back. The data was collected to study the variations of isotopic composition with the local climatic parameters in extremely remote and dry regions of Antarctica in order to understand better the isotopic paleothermometer. The data was collected thanks to three Picarro L2130i instruments during the traverse in the framework of Casado et al, [manuscript under review]
Related to:
Casado, Mathieu; et al. (in review): Caveats of the isotopic paleothermometer: spatial and temporal isotope – temperature relationships.
Coverage:
Median Latitude: -71.890809 * Median Longitude: 131.232905 * South-bound Latitude: -80.799600 * West-bound Longitude: 121.642680 * North-bound Latitude: -66.666700 * East-bound Longitude: 140.016700
Date/Time Start: 2019-11-01T00:07:30 * Date/Time End: 2020-02-05T03:30:00
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Size:
6 datasets
Download Data (login required; moratorium until 2026-01-31)
Datasets listed in this publication series
- Casado, M; Landais, A; Agosta, C et al. (in review): Vapour isotopic composition measured by a mobile spectrometer along the EAIIST traverse, 2019-2020. https://doi.pangaea.de/10.1594/PANGAEA.977767
- Casado, M; Landais, A; Agosta, C et al. (in review): Vapour isotopic composition at Dumont D'Urville station, 2019-2020. https://doi.pangaea.de/10.1594/PANGAEA.977765
- Casado, M; Landais, A; Agosta, C et al. (in review): Vapour isotopic composition at Concordia station, 2019-2020. https://doi.pangaea.de/10.1594/PANGAEA.977766
- Casado, M; Landais, A; Agosta, C et al. (in review): Model outputs for isotopic data analysis along the EAIIST traverse, 2019 - 2020. https://doi.pangaea.de/10.1594/PANGAEA.978161
- Casado, M; Landais, A; Agosta, C et al. (in review): Model outputs for isotopic data analysis at Dumont d'Urville station, 2019 - 2020. https://doi.pangaea.de/10.1594/PANGAEA.978162
- Casado, M; Landais, A; Agosta, C et al. (in review): Model outputs for isotopic data analysis at Concordia station, 2019 - 2020. https://doi.pangaea.de/10.1594/PANGAEA.978163