IPCC-AR4 MPI-ECHAM5_T63L31 MPI-OM_GR1.5L40 20C3M run no.2: atmosphere monthly mean values MPImet/MaD Germany


Roeckner, Erich; Lautenschlager, Michael; Esch, Monika

The data represent monthly average values of a 20th century simulation (including year 2000) with observed anthropogenic forcings (CO2, CH4, N2O, CFCs, O3 and sulfate) initialized in year 2215 of the preindustrial control run. This is followed by a commitment experiment for the 21th century (years 2001-2100) with all concentrations fixed at their levels of year 2000.
Datasets with higher resolution (6 hourly) are also available.
Technical data to this experiment:
The experiment is using ECHAM5.2.02a coupeld to MPI-OM Vers. 1.0 GR1.5L40 The output from the model run: hurrikan.dkrz.de:/ut/m/m214002/EXP500/run523
Please note: experiment_name/acronym was renamed (27-JUN-2005, 20C_1 changed to 20C_2)
IPCC_AR4_ECHAM5/MPIOM (IPCC Assessment Report Four ECHAM5/MPIOM data sets)
Dr. Erich Roeckner (
Spatial Coverage
Longitude 0 to 360 Latitude -90 to 90 Altitude: -6.98 m to 10 hPa
Temporal Coverage
1860-01-01 to 2000-12-31 (calendrical)
Use constraints
Depends on the dataset. The following licenses are used:

For scientific use only
work group only
Data Catalog
World Data Center for Climate
28.61 GiB (30719484924 Byte)
completely archived
Creation Date
Cite as
Roeckner, Erich; Lautenschlager, Michael; Esch, Monika (2006). IPCC-AR4 MPI-ECHAM5_T63L31 MPI-OM_GR1.5L40 20C3M run no.2: atmosphere monthly mean values MPImet/MaD Germany. World Data Center for Climate (WDCC) at DKRZ. https://doi.org/10.1594/WDCC/EH5-T63L31_OM-GR1.5L40_20C_2_MM

[Entry acronym: EH5-T63L31_OM-GR1.5L40_20C_2_MM] [Entry id: 2028558]
Accuracy report
Quality control of data sets for data publication (www.std-doi.de):
1)Control of timeseries: 07.09.05
-creation of minimum, maximum timeseries plots of every record
-control of timeseries
2)Control of 2D-plot samples: 20.07.05
-timestep(s) or record(s): jan/jul 2001
-topic(s): TEMP2, SRADS, MSLP, TPREC, WIND10M, U850, V850
Comments see quality entrys of the data sets
Completeness report
All records accessible. Checked for data publication (www.std-doi.de) 07.09.05
Consistency report
as consistent as the models are (ECHAM5.2.02, MPI-OM Vers. 1.0 GR1.5L40)
ECHAM5 description, publications, handling, input-files and development see:
Horizontal accuracy
exact [data_resolution: T63/N48]
Vertical accuracy
Contact typePersonORCIDInstitute
Contact Dr. Erich Roeckner-Max-Planck-Institut fuer Meteorologie
Author Dr. Erich Roeckner-Max-Planck-Institut fuer Meteorologie
Author Dr. Michael Lautenschlager-Max-Planck-Institut fuer Meteorologie (MD)
Author Monika Esch-Max-Planck-Institut fuer Meteorologie (MD)
Investigator Dr. Erich Roeckner-Max-Planck-Institut fuer Meteorologie
Originator Monika Esch-Max-Planck-Institut fuer Meteorologie
Metadata Hans-Hermann Winter-Max-Planck-Institut fuer Meteorologie (MD)

Is described by

[1] DOI Marsland, S.J.; Haak, H.; Jungclaus, J.H.; Latif, M.; Röske, F. (2003). The Max-Planck-Institute global ocean/sea ice model with orthogonal curvilinear coordinates. doi:10.1016/S1463-5003(02)00015-X
[2] Roeckner, E.; Baeuml, G.; Bonaventura, L.; Brokopf, R.; Esch, M.; Giorgetta, M.; Hagemann, S.; Kirchner, I.; Kornblueh, L.; Manzini, E.; Rhodin, A.; Schlese, U.; Schulzweida, U.; Tompkins, A. (2003). The atmospheric general circulation model ECHAM 5. PART I: Model description. http://hdl.handle.net/11858/00-001M-0000-0012-0144-5
[3] Roeckner, Erich; Brasseur, Guy; Giorgetta, Marco; Jacob, Daniela; Jungclaus, Johann; Reick, Christian; Sillmann, Jana. (2006). Climate Projections for the 21st Century. http://cera-www.dkrz.de/WDCC/ui/Entry.jsp?acronym=mpi_brochure_ipcc_ar4

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