www.geodatenkatalog.de (S3L)
ECHOG_A16_LIG: Control Run for the Last Interglacial (Eemian, 125 kyrBP, DEKLIM-EEM project), monthly mean values
The purpose of the project DEKLIM-EEM is to reconstruct past interglacials based on proxy data and to understand the processes that are responsible for climatic changes during these interglacials by applying climate models.
The data represent monthly average value of a simulation of the climate of the Last Interglacial (LIG) at 125000 years before present (Eemian). Boundary conditions are the same as in the preindustrial control run (ECHOG_A15_PRI), apart from the concentration of greenhouse gases and orbital parameters:
Greenhouse gas concentrations are derived from vostok ice core data: 270ppmV CO2, 0.63 ppmV CH4 and 260 ppbV N2O. CFCs are set to zero. Orbital parameters have been calculated with the routine of Berger (1978): Eccentricity: 0.04; Obliquity: 23.79; Precession: 127.3. The simulation has been started with the Levitus ocean climatology. ECHO-G is used as climate model. It is a coupled atmosphere/ocean model (ECHAM4_T30 + HOPE-E_T42er). The simulation was run on a NEC-SX6 (hurrikan). Atmospheric data were originally stored by the model every 12 hours. Ocean data is stored every month. As the boundary conditions are not time dependent, the time access is arbitrary.
Related experiments:
- ECHOG_A40_LGI: control run, last glacial inception (End of the Eemian, 115 kyrBP, DEKLIM-EEM project), started with Levitus climatology, monthly mean values
- ECHOG_A15_PRI preindustrial control run (ca. 1800 A.D., DEKLIM-EEM project), started with Levitus climatology, monthly mean values.
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Citation proposal
(2008) . ECHOG_A16_LIG: Control Run for the Last Interglacial (Eemian, 125 kyrBP, DEKLIM-EEM project), monthly mean values. https://gdk.gdi-de.org/geonetwork/srv/api/records/wdc-climate.de:2093449 |
INSPIRE
Identification
- File identifier
- wdc-climate.de:2093449 XML
- Hierarchy level
- collection collection
Online resource
Resource identifier
- code
- ECHOG_A16_LIG_MM
- code
- doi:10.1594/WDCC/ECHOG_A16_LIG_MM
- Metadata language
- eng; USA
Encoding
- Format
- GRIB
Projection
Classification of data and services
Classification of data and services
Coupled resource
Coupled resource
Classification of data and services
Coupled resource
Coupled resource
Keywords
Other keywords
- Keywords
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- ECHAM4
- Keywords
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- ECHO-G
- Keywords
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- HOPE
- Keywords
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- control run
- Keywords
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- interglacial
- Keywords
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- paleoclimate simulation
Geographic coverage
))
Temporal reference
Temporal extent
Temporal extent
- Date ( Publication )
- 2008-02-26
Quality and validity
Conformity
Conformity
Conformity
Conformity
Conformity
Conformity
Restrictions on access and use
Restrictions on access and use
Responsible organization (s)
Contact for the resource
- Organisation name
- Deutscher Wetterdienst
Responsible organization (s)
Contact for the resource
- Organisation name
- Deutscher Wetterdienst
Metadata information
Contact for the metadata
- Organisation name
- Deutscher Wetterdienst
- Organisation name
- Deutscher Wetterdienst
- Date stamp
- 2006-05-02T14:19:19
- Metadata language
- eng; USA
SDS
Conformance class 1: invocable
Access Point URL
Endpoint URL
Technical specification
Conformance class 2: interoperable
Coordinate reference system
Quality of Service
- Name of measure
- n/a
- Measure description
- None
Access constraints
Limitation
Use constraints
Limitation
Responsible custodian
Contact for the resource
Conformance class 3: harmonized
Overviews
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