Data Assimilation on ERA5 SO-10% (4 held-out trajectories from 2016) benchmark leaderboard · SOTA2 Research

Data Assimilation on ERA5 SO-10% (4 held-out trajectories from 2016)

0.019Z500 NRMSEForcingDAS-FS

Evaluation Results

Method	Links
ForcingDAS-FS2026.05		0.019	0.997	0	0.042	0.981	-0.001	0.126	0.982	-0.001	0.155	0.981	-0.006
ForcingDAS-AR2026.05		0.023	0.996	-0.001	0.047	0.976	-0.003	0.133	0.98	-0.002	0.164	0.979	-0.006
ForcingDAS-Pyr2026.05		0.023	0.996	-0.001	0.047	0.976	-0.003	0.133	0.98	-0.002	0.163	0.979	-0.006
ForcingDAS-FS2026.05		0.024	0.996	0	0.055	0.973	0.001	0.163	0.976	0.001	0.202	0.974	0.004
ForcingDAS-AR2026.05		0.029	0.994	0.001	0.061	0.968	0.004	0.175	0.972	0.002	0.213	0.971	0.009
ForcingDAS-Pyr2026.05		0.03	0.994	0.001	0.062	0.967	0.003	0.175	0.972	0.001	0.214	0.971	0.008
FlowDAS2026.05		0.031	0.992	-0.007	0.062	0.957	-0.007	0.175	0.966	-0.016	0.213	0.964	-0.022
TensorVar2026.05		0.037	0.989	-0.009	0.059	0.962	-0.008	0.17	0.967	0	0.211	0.964	-0.031
TensorVar2026.05		0.049	0.984	0.013	0.076	0.949	0.012	0.22	0.954	0	0.275	0.95	0.039
3D-Var2026.05		0.057	0.999	0	0.095	0.995	0.001	0.393	0.927	0.009	0.438	0.901	0.001
3D-Var2026.05		0.059	0.971	0	0.094	0.906	0	0.392	0.833	0.003	0.449	0.846	-0.007