Abstract

This dataset contains the data for the forcing of storm surge and wave models for the North Sea. These data cover the entire DINI domain on the original grid and are meant for only the North Sea and the lakes. Key variables include mean sea level pressure, temperature, dew point, model wind at 10-meter, total precipitation, total cloud cover, land/sea mask, long- and short-wave radiation and momentum flux from sea and lakes. The dataset is particularly relevant for studies related to atmospheric forcing in coastal and marine environments.

Data quality notice

Only the last 72 hours of HARMONIE I20 data are retained. For more information and alternatives, see the documentation in the supplemental information field.


Metadata

Dataset name harmonie_arome_cy43_l20
Dataset version 1.0
Status onGoing
Update frequency continual
File formats GRIB
Spatial representation type grid
License https://creativecommons.org/licenses/by/4.0/
North bound latitude 62.6
East bound longitude 16
South bound latitude 38.75
West bound longitude -25
Dataset edition 1
Dataset manager Michal Koutek
Maintainer KNMI Data Services
Publication date 2024-09-02
Reference system identifier EPSG4326
Dataset start time 2024-09-02
Dataset end time 9999-12-31
Identifier urn:xkdc:ds:nl.knmi::harmonie_arome_cy43_l20/1.0/
Lineage statement Original Lambert grid
Purpose Provide forcing data for North Sea models.
Use limitation Only for North Sea and lakes
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