MOM-ERGOM western Baltic Sea simulations with tagging of atmospheric nitrogen deposition by EMEP
A marine physical biogeochemical model simulation was performed with the model MOM-ERGOM for the years 2003 to 2014 covering the Baltic Sea. Previously, MOM-ERGOM had been initialized for several decades without tagging until 1999 and, then, from 2000 to 2002 with tagging (see below). The model output has been validated with measurement data of the "IOW Baltic Monitoring and long-term data program" ( https://www.io-warnemuende.de/iowdb.html IOW: Leibniz Institute for Baltic Sea Research Warnemünde) and from the HELCOM database which, now, is part of the ICES Oceanography Data Portal ( https://www.ices.dk/data/data-portals/Pages/ocean.aspx ; HELCOM: Helsinki Commissionm; ICES: International Council for the Exploration of the Seas). A publication is in preparation.
The model simulation was forced by coastDat2 COSMO-CLM data (doi:10.1594/WDCC/coastDat-2_COSMO-CLM). Atmospheric nitrogen deposition data of 0.1° x 0.1° spatial resolution were taken from the 2018 reporting of the European Measurement and Evaluation Programme (EMEP) as presented in EMEP (2018, url: http://emep.int/publ/reports/2018/EMEP_Status_Report_1_2018.pdf ) and available from the Norwegian Meteorological Institute (2018, url: http://thredds.met.no/thredds/catalog/data/EMEP/2018_Reporting/catalog.html ).
Nitrogen from atmospheric deposition of nitrogen from livestock/agricultural emissions (estimated, see documentation) and from all emission sectors has been tagged in the model simulation according to a method by Menésguen et al. (2006, doi:10.4319/lo.2006.51.1_part_2.0591). Therefore, all nitrogen-containing model variables exist three times in the output: once as regular variables and once per tagged nitrogen source (total atmospheric and agriculturally-related).
The simulation was performed at the North-German Supercomputing Alliance (HLRN, project id: mvk00054, zulassung.hlrn.de/kurzbeschreibungen/mvk00054.pdf). The model output data were processed and evaluated on servers provided by the project 'PROSO - Prozesse von Spurenstoffen in der Ostsee' (FKZ 03F0779A).
Technical details:
model run on MPP1 Cluster of the HLRN-III Konrad Comlpex
each simulation performed on 527 cores distributed on 22 nodes (24 cores per node; one core on one node not used) configuration of one node:
Processor: 2x Intel Xeon E5-2695v2 CPUs (12 cores per CPU), R_peak: 230 GFlop/s
RAM: 64 GiB DDR3-1866
OS: SuSE Linux Enterprise Server (SLES) version 11
Interconnect: Cray Aries
Simple
- Date (Publication)
- 2019-11-13
- Edition
-
1
- Citation identifier
- MOMERGOMBSEMEP
- Citation identifier
- doi:10.26050/WDCC/MOMERGOMBSEMEP
https://www.io-warnemuende.de/
https://www.io-warnemuende.de/
https://www.io-warnemuende.de/
https://www.io-warnemuende.de/
https://www.io-warnemuende.de/
- Name
-
NetCDF
- Keywords
-
-
Biogeochemical Cycle
-
- Keywords
-
-
ERGOM
-
- Keywords
-
-
MOM
-
- Keywords
-
-
Ocean-atmosphere interaction
-
- Use limitation
-
CC-BY-4.0: Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/
- Language
-
eng; USA
- Begin date
- 2003-01-01
- End date
- 2014-12-31
- Distribution format
-
-
NetCDF
()
-
NetCDF
()
- Transfer size
- 16724
- OnLine resource
- https://www.wdc-climate.de/ui/entry?acronym=MOMERGOMBSEMEP
- Hierarchy level
- collection
Completeness commission
- Name of measure
-
n/a
- Measure description
-
None
Non quantitative attribute accuracy
- Name of measure
-
n/a
- Measure description
-
None
Conceptual consistency
- Name of measure
-
n/a
- Measure description
-
None
- Attribute description
- sea_water_alkalinity_expressed_as_mole_equivalent
- Descriptor
-
sea_water_alkalinity_expressed_as_mole_equivalent [CF-Standard Name]; unit: mol m-3
- Attribute description
- northward_sea_water_velocity
- Descriptor
-
sea_water_y_velocity [CF-Standard Name]; unit: m s-1
- Attribute description
- surface_downward_mole_flux_of_carbon_dioxide
- Descriptor
-
alias: surface_carbon_dioxide_mole_flux
"Downward" indicates a vector component which is positive when directed downward (negative upward). In accordance with common usage in geophysical disciplines, "flux" implies per unit area, called "flux density" in physics. The surface called "surface" means the lower boundary of the atmosphere. The chemical formula for carbon dioxide is CO2. The standard name surface_upward_mole_flux_of_carbon_dioxide should be used to label data in which the flux is positive when directed upward. The standard name "surface_carbon_dioxide_mole_flux" is deprecated because it does not specify in which direction the flux is positive. Any data having the standard name "surface_carbon_dioxide_mole_flux" should be examined carefully to determine which sign convention was used. [CF-Standard Name]; unit: mol m-2 s-1
- Attribute description
- cell_thickness
- Descriptor
-
Ocean Model Cell Thickness [CF-Standard Name]; unit: m
- Attribute description
- sea_water_ph_reported_on_total_scale
- Descriptor
-
sea_water_ph_reported_on_total_scale [CF-Standard Name]; unit: 1
- Attribute description
- cell_area
- Descriptor
-
Model Grid-Cell Area [CF-Standard Name]; unit: m2
- Attribute description
- mole_concentration_of_phytoplankton_expressed_as_nitrogen_in_sea_water
- Descriptor
-
mole_concentration_of_phytoplankton_expressed_as_nitrogen_in_sea_water [CF-Standard Name]; unit: mol m-3
- Attribute description
- mole_concentration_of_dissolved_molecular_oxygen_in_sea_water
- Descriptor
-
mole_concentration_of_dissolved_molecular_oxygen_in_sea_water [CF-Standard Name]; unit: mol m-3
- Attribute description
- mole_concentration_of_hydrogen_sulfide_in_sea_water
- Descriptor
-
"Mole concentration" means number of moles per unit volume, also called "molarity", and is used in the construction "mole_concentration_of_X_in_Y", where X is a material constituent of Y. A chemical or biological species denoted by X may be described by a single term such as "nitrogen" or a phrase such as "nox_expressed_as_nitrogen". The chemical formula of hydrogen sulfide is H2S. [CF-Standard Name]; unit: mol m-3
- Attribute description
- mole_concentration_of_cyanobacteria_expressed_as_nitrogen_in_sea_water
- Descriptor
-
mole_concentration_of_cyanobacteria_expressed_as_nitrogen_in_sea_water; unit: mol m-3
- Attribute description
- ocean_depth_on_u-cells
- Descriptor
-
not filled; unit: m
- Attribute description
- mole_concentration_of_phosphate_in_sea_water
- Descriptor
-
Mole concentration means number of moles per unit volume, also called "molarity", and is used in the construction mole_concentration_of_X_in_Y, where X is a material constituent of Y. A chemical species denoted by X may be described by a single term such as 'nitrogen' or a phrase such as 'nox_expressed_as_nitrogen'.
. [CF-Standard Name]; unit: mol m-3
- Attribute description
- mole_concentration_of_particulate_organic_carbon_in_sea_water
- Descriptor
-
not filled; unit: mol m-3
- Attribute description
- eastward_sea_water_velocity
- Descriptor
-
sea_water_x_velocity [CF-Standard Name]; unit: m s-1
- Attribute description
- mole_concentration_of_sulfur_in_sea_water
- Descriptor
-
not filled; unit: mol m-3
- Attribute description
- sea_water_practical_salinity
- Descriptor
-
cf:Practical Salinity, S_P, is a determination of the salinity of sea water, based on its electrical conductance. The measured conductance, corrected for temperature and pressure, is compared to the conductance of a standard potassium chloride solution, producing a value on the Practical Salinity Scale of 1978 (PSS-78). This name should not be used to describe salinity observations made before 1978, or ones not based on conductance measurements. Conversion of Practical Salinity to other precisely defined salinity measures should use the appropriate formulas specified by TEOS-10. Other standard names for precisely defined salinity quantities are sea_water_absolute_salinity (S_A); sea_water_preformed_salinity (S_*), sea_water_reference_salinity (S_R); sea_water_cox_salinity (S_C), used for salinity observations between 1967 and 1977; and sea_water_knudsen_salinity (S_K), used for salinity observations between 1901 and 1966. Salinity quantities that do not match any of the precise definitions should be given the more general standard name of sea_water_salinity. Reference: www.teos-10.org; Lewis, 1980 doi:10.1109/JOE.1980.1145448. [CF-Standard Name]; unit: 1
- Attribute description
- mole_content_of_nitrogen_in_particulate_organic_carbon_in_sediment
- Descriptor
-
not filled; unit: mol m-2
- Attribute description
- mole_content_of_organic_detritus_expressed_as_nitrogen_in_sediment
- Descriptor
-
not filled; unit: mol m-2
- Attribute description
- density_times_dia_surface_velocity_at_t_points
- Descriptor
-
not filled; unit: kg m-2 s-1
- Attribute description
- mole_concentration_of_ammonium_in_sea_water
- Descriptor
-
mole_concentration_of_ammonium_in_sea_water [CF-Standard Name]; unit: mol m-3
- Attribute description
- sea_floor_depth_below_geoid
- Descriptor
-
Sea Floor Depth [CF-Standard Name]; unit: m
- Attribute description
- mole_concentration_of_zooplankton_expressed_as_nitrogen_in_sea_water
- Descriptor
-
Mole concentration means number of moles per unit volume, also called "molarity", and is used in the construction mole_concentration_of_X_in_Y, where X is a material constituent of Y. A chemical species denoted by X may be described by a single term such as "nitrogen" or a phrase such as "nox_expressed_as_nitrogen". The phrase "expressed_as" is used in the construction A_expressed_as_B, where B is a chemical constituent of A. It means that the quantity indicated by the standard name is calculated in terms of B alone, neglecting all other chemical constituents of A. Standard names also exist for the mole concentration of a number of components that make up the total zooplankton population, such as mesozooplankton, and microzooplankton. [CF-Standard Name]; unit: mol m-3
- Attribute description
- mole_concentration_of_phosphorus_in_particulate_organic_carbon_in_sea_water
- Descriptor
-
not filled; unit: mol m-3
- Attribute description
- mole_concentration_of_dissolved_organic_carbon_in_sea_water
- Descriptor
-
"Mole concentration" means number of moles per unit volume, also called "molarity", and is used in the construction "mole_concentration_of_X_in_Y", where X is a material constituent of Y. A chemical or biological species denoted by X may be described by a single term such as "nitrogen" or a phrase such as "nox_expressed_as_nitrogen". "Organic carbon" describes a family of chemical species and is the term used in standard names for all species belonging to the family that are represented within a given model. The list of individual species that are included in a quantity having a group chemical standard name can vary between models. Where possible, the data variable should be accompanied by a complete description of the species represented, for example, by using a comment attribute. [CF-Standard Name]; unit: mol m-3
- Attribute description
- mole_content_of_iron_phosphate_expressed_as_phosphate_in_sediment
- Descriptor
-
not filled; unit: mol m-2
- Attribute description
- mole_concentration_of_nitrate_in_sea_water
- Descriptor
-
mole_concentration_of_nitrate_in_sea_water [CF-Standard Name]; unit: mol m-3
- Attribute description
- mole_concentration_of_dissolved_organic_phosphorus_in_sea_water
- Descriptor
-
"Mole concentration" means number of moles per unit volume, also called "molarity", and is used in the construction "mole_concentration_of_X_in_Y", where X is a material constituent of Y. A chemical or biological species denoted by X may be described by a single term such as "nitrogen" or a phrase such as "nox_expressed_as_nitrogen". "Organic phosphorus" means phosphorus in carbon compounds. The equivalent term in the NERC P01 Parameter Usage Vocabulary may be found at http://vocab.nerc.ac.uk/collection/P01/current/ORGPDSZZ/4/ . [CF-Standard Name]; unit: mol m-3
- Attribute description
- partial_pressure_of_carbon_dioxide_in_sea_water
- Descriptor
-
The partial pressure of a dissolved gas in sea water is the partial pressure in air with which it would be in equilibrium. The partial pressure of a gaseous constituent of air is the pressure that it would exert if all other gaseous constituents were removed, assuming the volume, the temperature, and its number of moles remain unchanged. The chemical formula for carbon dioxide is CO2. [CF-Standard Name]; unit: Pa
- Attribute description
- mole_concentration_of_dissolved_organic_nitrogen_in_sea_water
- Descriptor
-
Mole concentration means number of moles per unit volume, also called "molarity", and is used in the construction "mole_concentration_of_X_in_Y", where X is a material constituent of Y. A chemical or biological species denoted by X may be described by a single term such as "nitrogen" or a phrase such as "nox_expressed_as_nitrogen". "dissolved organic nitrogen" describes a family of chemical species, in an ocean or lake model, which originate directly from plankton (excretion or released on death) or indirectly from soil via the atmosphere (blown by wind) and rivers (washout by rain). "dissolved organic nitrogen" is the term used here for all species belonging to the family that are represented within a given model. The list of individual species that are included in a quantity having a group chemical standard name can vary between models. [CF-Standard Name]; unit: mol m-3
- Attribute description
- mole_concentration_of_dissolved_inorganic_carbon_in_sea_water
- Descriptor
-
mole_concentration_of_dissolved_inorganic_carbon_in_sea_water [CF-Standard Name]; unit: mol m-3
- Attribute description
- mole_concentration_of_carbon_dioxide_in_sea_water
- Descriptor
-
not filled; unit: mol m-3
- Attribute description
- mole_concentration_of_nitrogen_in_particulate_organic_carbon_in_sea_water
- Descriptor
-
not filled; unit: mol m-3
- Attribute description
- mole_concentration_of_suspended_iron_phosphate_expressed_as_phosphate_in_sea_water
- Descriptor
-
not filled; unit: mol m-3
- Attribute description
- mole_content_of_phosphorus_in_particulate_organic_carbon_in_sediment
- Descriptor
-
not filled; unit: mol m-2
- Attribute description
- sea_water_conservative_temperature
- Descriptor
-
Sea Water Conservative Temperature
Comment: Sea water conservative temperature (this should be contributed only for models using conservative temperature as prognostic field)
Used for mip era 'CMIP6' in CMOR MIP table(s): Table Odec; Table Omon, provided in frequency(s): dec; mon, and for Realm(s): ocean; ocnBgchem.
Codelist created on 2019-02-01 from https://github.com/PCMDI/cmip6-cmor-tables (CMOR Version=3.4; table_date(s):14 December 2018) [CF-Standard Name]; unit: not filled
- Attribute description
- mole_concentration_of_organic_detritus_expressed_as_nitrogen_in_sea_water
- Descriptor
-
alias: mole_concentration_of_organic_detritus_in_sea_water_expressed_as_nitrogen
Mole concentration means number of moles per unit volume, also called "molarity", and is used in the construction mole_concentration_of_X_in_Y, where X is a material constituent of Y. A chemical species denoted by X may be described by a single term such as 'nitrogen' or a phrase such as 'nox_expressed_as_nitrogen'. The phrase 'expressed_as' is used in the construction A_expressed_as_B, where B is a chemical constituent of A. It means that the quantity indicated by the standard name is calculated solely with respect to the B contained in A, neglecting all other chemical constituents of A. Organic detritus are particles of debris from decaying plants and animals. [CF-Standard Name]; unit: mol m-3
- Attribute description
- mole_concentration_of_dissolved_molecular_nitrogen_in_sea_water
- Descriptor
-
"Mole concentration" means number of moles per unit volume, also called "molarity", and is used in the construction "mole_concentration_of_X_in_Y", where X is a material constituent of Y. A chemical or biological species denoted by X may be described by a single term such as "nitrogen" or a phrase such as "nox_expressed_as_nitrogen". The chemical formula for molecular nitrogen is N2. [CF-Standard Name]; unit: mol m-3
- Attribute description
- mole_content_of_particulate_organic_carbon_in_sediment
- Descriptor
-
not filled; unit: mol m-2
- File identifier
- wdc-climate.de:3862866 XML
- Metadata language
-
eng; USA
- Hierarchy level
- collection
- Hierarchy level name
-
MOMERGOMBSEMEP
- Date stamp
- 2019-07-23T16:52:20
- Metadata standard name
-
ISO 19115
- Metadata standard version
-
ISO 19115-2:2009
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