Data challenges in the Gulf Stream


2023 SSH mapping train eNATL60 test NATL60

A challenge on mapping SSH from artificial satellite altimeters, training on eNAtl60 simulation and testing on NAtl60.

IMT-Atlantique and CLS

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2024-DC SWOT denoising OSE

A challenge CNES on removing the uncorrelated KaRIN instrumental noise from the SWOT data.

Datlas, CLS and IMEDEA

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2023 OSSE SSC NATL60 GF

A challenge on inversion of sea surface currents from satellite-derived SST-SSH synergies.

IMT-Atlantique and CLS

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2022-DC SWOT error calibration Gulf Stream

A challenge on the SWOT satellite spatially correlated error calibration in the Gulf Stream region.

Datlas, CLS, IMT-Atlantique and MEOM

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2021-DC SSH Mapping in the Gulf Stream OSE

The goal is to investigate how to best reconstruct sequences of SSH maps from real nadir satellite altimetry observations.

MEOM and CLS

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2020-DC SSH Mapping in the Gulf Stream OSSE

The goal is to investigate how to best reconstruct sequences of Sea Surface Height (SSH) maps artificial nadir and SWOT satellite altimetry observations.

MEOM and CLS

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