MOM-ERGOM with base Warnow P v05: organic detritus in sediment

Neumann, Daniel et al.

Dataset
Summary
[ Derived from parent entry - See data hierarchy tab ]

A marine physical biogeochemical model simulation was performed with the model MOM-ERGOM for the years 1995 to 2014 covering the Baltic Sea. Previously, MOM-ERGOM had been initialized for several decades without tagging until 1984 and, then, from 1985 to 1994 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 (http://ocean.ices.dk/helcom/Helcom.aspx HELCOM: Helsinki Commission). The model simulation was forced by coastDat2 COSMO-CLM data (doi:10.1594/WDCC/coastDat-2_COSMO-CLM). Riverine phosphorus input of the Warnow River was calculated with the Soil & Water Assessment Tool (SWAT; Bauwe et al., 2019, doi:10.1016/j.ecohyd.2019.03.003). Phosphorus from the Warnow River 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 phosphorus-containing model variables exist twice in the output: once as regular variables and once as tagged variable.

The default phosphorus input by the Warnow River based on real phosphorus release patterns and real atmospheric conditions was used (PhosWaM SWAT case "ist"). The turnover of phosphorus compounds in the Unterwarnow was calculated based on the "Unterwarnow turnover estimation v05" (see final project report of PhosWaM for details).

The simulation was performed at the North-German Supercomputing Alliance (HLRN). 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
Project
PhosWaM (Phosphor von der Quelle bis ins Meer - Integriertes Phosphor- und Wasserressourcenmanagement für nachhaltigen Gewässerschutz)
Additional Information
readme_phoswam.pdf
model_data_methodology_report_phoswam.pdf
ERGOM Documentation for "MOM-ERGOM western Baltic Sea simulations with tagging of phosphorus inputs of the Warnow River"
accuracy_report_phoswam.pdf
Spatial Coverage
Longitude 8.23 to 30.63 Latitude 53.83 to 65.93 Altitude: 0 m to -268 m
Temporal Coverage
1995-01-01 to 2014-12-31 (julian)
Use constraints
Creative Commons Attribution 4.0 International (CC BY 4.0) (https://creativecommons.org/licenses/by/4.0/)
Data Catalog
World Data Center for Climate
Access constraints
registered users
Size
13.31 MiB (13954666 Byte)
Format
NetCDF
Status
completely archived
Creation Date
Future Review Date
2029-08-16
Download Permission
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Cite as
[ Derived from parent entry - See data hierarchy tab ]
Neumann, Daniel; Bauwe, Andreas; Radtke, Hagen; Neumann, Thomas (2019). MOM-ERGOM western Baltic Sea simulations with tagging of phosphorus inputs of the Warnow River, base scenario, v05 Unterwarnow turnover. World Data Center for Climate (WDCC) at DKRZ. https://doi.org/10.26050/WDCC/MOMERGOMBSWRU_3873382

BibTeX RIS
VariableAggregationUnit
mole_content_of_organic_detritus_expressed_as_nitrogen_in_sediment
monthly meanmol m-2

Parent

MOM-ERGOM western Baltic Sea simulations with tagging of phosphorus inputs of the Warnow River, base scenario, v05 Unterwarnow turnover
Details
[Entry acronym: WRU_3873382_t_sed] [Entry id: 3875100]