NORA10
The NORA10 hindcast is produced by running an atmospheric downscaling of the ERA-40 reanalysis and wave hindcast covering the Norwegian Sea, the North Sea, and the Barents Sea (Reistad et al, 2011; Aarnes et al. 2012; Furevik and Haakenstad, 2012). The period covered is from September 1957 to 2022. The dynamic atmospheric downscaling is performed as a series of 9 hours prognostic runs initialized from a blend of ERA-40 and the previous prognostic run.
The nested WAM wave model hindcast consists of a coarse 50 km model covering the North Atlantic forced with ERA-40 winds and a nested 10–11 km resolution model forced with downscaled winds.
Data are available on request.
References:
Aarnes, O.J., Breivik, Ø. and Reistad, M. (2012) Wave extremes in the Northeast Atlantic. Journal of Climate, 25, 1529– 1543. https://doi.org/10.1175/JCLI-D-11-00132.1.
Furevik, B.R. and Haakenstad, H. (2012) Near-surface marine wind profiles from rawinsonde and NORA10 hindcast. Journal of Geophysical Research, 117(D23), 14. https://doi.org/10.1029/2012JD018523.
Reistad, M., Ø. Breivik, H. Haakenstad, O. J. Aarnes, B. R. Furevik, and J.‐R. Bidlot (2011), A high‐resolution hindcast of wind and waves for the North Sea, the Norwegian Sea, and the Barents Sea, J. Geophys. Res.,116, C05019, doi: https://doi.org/10.1029/2010JC006402.
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