Metadata catalogue
HYDRODYN-MJ: HYCOM 3D-MJmodele - zone R1000_MANGASC - Data of 2025-05-16
<em>Hydrodynamic HYCOM 3D data updated on: 17-05-2025T00:00Z</em><br />
<br />This product contains the Hydrodynamic forecasts, calculated using the HYCOM 3D model implemented by the Shom at the regional scales (Atlantic Ocean, Mediterrannnean sea).
The « 3D daily mean hydrodynamic » data represent the situation in terms of temperature, salinity, speed and direction of currents, over 50 immersions (including the surface level), averaged over the day. These forecasts do not provide information on phenomena inducing evolution during the day (e.g. tide, diurnal warming, ...).<br />
<br /><em>More information (in French): <a href="https://services.data.shom.fr/static/specifications/Descriptif_Contenu_oceano_hydrodynamique.pdf" title="access to product user manual (in french)" target="_new">product user manual</a></em><br />
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Citation proposal
. HYDRODYN-MJ: HYCOM 3D-MJmodele - zone R1000_MANGASC - Data of 2025-05-16. https://services.mspdata.eu:/geonetwork/srv/api/records/HYDRODYN-MJ_HYCOM3D-MJ_R1000_MANGASC_20250516.xml |
Simple
- Date ( Creation )
- 2025-05-17
- Edition
- Run du 2025-05-17 00:00:00
- Credit
- Shom
Point of contact
- Maintenance and update frequency
- Daily
- Update scope
- Dataset
- Keywords ( Theme )
-
- model , oceanography , temperature , current , salinity , water level
- GEMET - INSPIRE themes, version 1.0 ( Theme )
-
- Caractéristiques géographiques océanographiques Oceanographic geographical features
- Use limitation
-
HYCOM-3D Hydrodynamics forecasts are released under the Open License version 2.0 of April 2017, defined by the Etalab mission.
<br /> Data may be freely used providing that the source is mentioned.
- Classification
- Unclassified
- Use limitation
-
HYCOM-3D Hydrodynamics forecasts are released under the Open License version 2.0 of April 2017, defined by the Etalab mission.
<br /> Data may be freely used providing that the source is mentioned.
- Use limitation
-
HYCOM-3D Hydrodynamics forecasts are released under the Open License version 2.0 of April 2017, defined by the Etalab mission.
<br /> Data may be freely used providing that the source is mentioned.
- Access constraints
- License
- Use constraints
- Other restrictions
- Other constraints
- Open License version 2.0 of April 2017 defined by the Etalab mission.
- Access constraints
- Other restrictions
- Other constraints
- Pas de restriction d'accès public. No public access restriction.
- Spatial representation type
- Grid
- Metadata language
- fre French
- Character set
- utf8 UTF8
- Topic category
-
- Oceans
))
- Supplemental Information
-
Variables in the netcdf: zonal and meridional components of the current (m.s-1), salinity of sea water and in-situ Temperature (degC).
The "time" variable in the netcdf file corresponds to the date of validity (expressed in Julian days elapsed since 1 January 1950 at 00:00:00). The global attribute "bulletin_date" gives the date "T0" of the considered run.
- Number of dimensions
- 3
- Dimension name
- Column
- Dimension size
- 720
- Resolution
- 1/60
- Dimension name
- Row
- Dimension size
- 471
- Resolution
- 1/60
Axis Dimensions Properties
- Dimension name
- Vertical
- Dimension size
- 50
- Dimension name
- Vertical
- Dimension size
- 1
- Cell geometry
- Area
- Transformation parameter availability
- false
- Distribution format
-
- NetCDF (3 )
- GML (3.2 )
Point of contact
- OnLine resource
-
Shom geoportal
Shom geoportal
- Hierarchy level
- Dataset
Conformance result
- Date ( Publication )
- 2010-11-23
- Explanation
- Information sur la conformité au règlement d'interopérabilité des séries et des services de données géographiques.
- Pass
- true
Conformance result
- Date ( Publication )
- 2013-12-10
- Explanation
- Information sur la conformité de la ressource à une spécification (INSPIRE).
- Pass
- true
- Statement
-
Shom HYCOM 3D models daily run on the Météo-France calculator (Toulouse).
The HYCOM3D-MJ data available on data.shom.fr are distributed as follows: one netcdf file per day (analysis or forecast) containing only one time interval corresponding to the daily average of all parameters (average of the hourly time intervals 00 to 23H centered on 12H on the considered day). The data is then reprojected on a vertical grid Z of 50 levels (0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 100, 125, 150, 175, 200, 250, 300, 350, 400, 500, 600, 700, 800, 900, 1000, 1250, 1500, 2000, 2500, 3000, 4000, 5000 m).
Metadata
- File identifier
- HYDRODYN-MJ_HYCOM3D-MJ_R1000_MANGASC_20250516.xml XML
- Metadata language
- fre French
- Character set
- UTF8
- Parent identifier
- OCEANO_MODELE_HYDRODYN.xml
- Hierarchy level
- Dataset
- Hierarchy level name
- Jeu de données
- Date stamp
- 2025-05-17T07:49:43
- Metadata standard name
- ISO 19115:2003/19139
- Metadata standard version
- 1.0
