Atmospheric WAter Cycle over Antarctica

Past, Present & future

AWACA campaign review workshop

On 27 March 2025, a workshop was held to review the AWACA 2024–2025 campaign. On this occasion, several presentations highlighted the first results obtained from the instruments deployed along the transect linking Dumont d’Urville and Concordia. The presentations also detailed the installation activities carried out during the campaign, highlighting both the challenges encountered and the successes achieved.

AWACA 2024-2025 deployment campaign: the raid and the energy module (Nicolas Pernin and Olivier Jossoud)

AWACA 2024-2025 deployment of instruments (Felipe Toledo)

AWACA’s instruments at Dumont d’Urville (Alejandro Salamanca and Alexis Berne)

AWACA Surface weather observations (Justine Charrel)

AWACA MRR and MIRA precipitation observations (Heather Corden)

AWACA water vapor and precipitation isotope measurements along the Dumont d'Urville - Dome C transect (Thomas Lauwers)

The partners:

This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (grant agreement no. 951596)