coastDat-1 HAMSOM
The experiment contains baroclinic hindcast simulations of the North Sea by the hydrodynamic model HAMSOM (Pohlmann, 2006) for the period 1948-2007. HAMSOM was set up at a spatial resolution of 20' x 12' and with 19 vertical levels (5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 60, 75, 100, 150, 200, 250, 350, 600 and 1000m, lower boundary level). The data-set contains hourly output of temperature, salinity, u- and v-component (3-dim) and water level (2-dim).
At the open boundaries, lateral boundary conditions are obtained from a coarser, large-scale Northwest-European shelf sea model driven by climatological temperature and salinity obtained from Levitus (1982). For water levels, in addition the eight significant tidal constituents (M2, S2, N2, K2, K1, O1, Q1 and P1) are included and weather effects are accounted for by using wind and pressure fields from the NCEP/NCAR Reanalysis 1 (Kalnay et al., 1996). Due to technical reasons at the lateral boundaries the water level was added by 0.5m.
Atmospheric forcing was obtained from NCEP/NCAR Reanalysis 1 data-set comprising near-surface air-temperature, humidity, cloud cover, precipitation, sea level pressure and near surface wind speed and direction. The output format is netCDF.
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Citation proposal
Dr. Elke Meyer (Helmholtz-Zentrum Geesthacht, Zentrum für Material- und Küstenforschung GmbH) - Dr. Ralf Weisse (Helmholtz-Zentrum Geesthacht, Zentrum für Material- und Küstenforschung GmbH). coastDat-1 HAMSOM. https://gdk.gdi-de.org/geonetwork/srv/api/records/de.dkrz.wdcc.iso2333542 |
Simple
- Alternate title
- coastDat-1 HAMSOM
- Date ( Creation )
- 2012-02-08
- Identifier
- None
- Identifier
- doi:10.1594/WDCC/coastDat-1_HAMSOM / coastDat-1 HAMSOM baroclinic hydrodynamic hindcast (1948-2007) North Sea
Originator
- Other citation details
- doi:10.1594/WDCC/coastDat-1_HAMSOM
Author
Author
Point of contact
- Keywords ( Theme )
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- regional modelling
- Keywords ( Theme )
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- model data
- Keywords ( Theme )
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- HAMSOM
- Keywords ( Theme )
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- coastdat
- Metadata language
- eng English
![](https://gdk.gdi-de.org/geonetwork/srv//eng/region.getmap.png?mapsrs=EPSG:3857&width=500&background=osm&geomsrs=EPSG:4326&geom=POLYGON((13.9166 48.883,13.9166 61.6833,-5.0833 61.6833,-5.0833 48.883,13.9166 48.883)))
- Begin date
- 1948-01-01
- End date
- 2007-12-31
- Distribution format
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- NetCDF (network Common Data Format )
Distributor
- Units of distribution
- Mb
- Transfer size
- 610728
- OnLine resource
- http://doi.org/doi:10.1594/WDCC/coastDat-1_HAMSOM
- Hierarchy level
- series Series
gmd:MD_Metadata
- File identifier
- de.dkrz.wdcc.iso2333542 XML
- Hierarchy level
- series Series
- Hierarchy level name
- coastDat-1_HAMSOM
- Date stamp
- 2022-04-25T05:06:53
- Metadata standard name
- ISO 19115
- Metadata standard version
- ISO 19139 / DKRZ ISO Simple Profile V1.0
Author
Author
Point of contact
Originator
Overviews
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