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This dataset contains short-range wind speed forecasts for Norway. The variable is instantaneous wind speed and forecast lead times are 6h, 12h, ..., 48h. The time period is May 2020 - Dec 31 2022. Data is available for 202 observations point locations in Norway. Forecasts have initialization time 12Z. The dataset is published on Zenodo at https://zenodo.org/record/8001888.
Prediction systems
Two prediction systems are provided:
MEPS.nc contains forecasts for the MetCoOp ensemble prediction system, which is the operational limited area model used by MET Norway, SMHI, and FMI. The grid spacing of the model is 2.5 km and the ensemble contains 30 members. As the model has a 2.5 h production delay, the 09Z runs were used in this dataset as this is the run that is available at 12Z.
ECMWF.nc contains forecasts from the ECMWF medium-range ensemble. The resolution is ~18km and the ensemble contains 51 members. The 00Z run was used in this dataset.
Deterministic forecasts are extracted by using the control member of the ensemble. Probabilistic forecasts are extracted from the ensemble. Exceedance probabilities for thresholds 10.8 m/s (strong breeze), 13.9 m/s (moderate gale), 17.2 m/s (fresh gale), 20.8 (strong gale) m/s , 24.5 m/s (storm), 28.5 m/s (violent storm), and 32.6 m/s (hurricane) are available. Quantile levels 0.1 and 0.9 are available. Nearest neighbour is used to interpolate the gridded forecasts to the observation points.
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This dataset contains short-range wind speed forecasts for Norway. The variable is instantaneous wind speed and forecast lead times are 6h, 12h, ..., 48h. The time period is May 2020 - Dec 31 2022. Data is available for 202 observations point locations in Norway. Forecasts have initialization time 12Z. The dataset is published on Zenodo at https://zenodo.org/record/8001888.
Prediction systems
Two prediction systems are provided:
Deterministic forecasts are extracted by using the control member of the ensemble. Probabilistic forecasts are extracted from the ensemble. Exceedance probabilities for thresholds 10.8 m/s (strong breeze), 13.9 m/s (moderate gale), 17.2 m/s (fresh gale), 20.8 (strong gale) m/s , 24.5 m/s (storm), 28.5 m/s (violent storm), and 32.6 m/s (hurricane) are available. Quantile levels 0.1 and 0.9 are available. Nearest neighbour is used to interpolate the gridded forecasts to the observation points.
Licenses
ECMWF forecast data are governed by https://creativecommons.org/licenses/by/4.0/
All other data are governed by https://www.met.no/en/free-meteorological-data/Licensing-and-crediting
Data access
or
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