ENSEMBLES BCCR-BCM2.0 20C3M run1, daily values

hdl:21.14106/6e816b9738343d796f28218ec07fed4008c1869d

Drange, Helge

Experiment
20C3MBCCRBCCR-BCM2.0ENSEMBLES Stream1IPCC-AR4
Summary
These data represent daily values (daily mean, instantaneous daily output, diurnal cycle) of selected variables for ENSEMBLES (http://www.ensembles-eu.org).

The list of output variables can be found in: http://ensembles.wdc-climate.de/output-variables

The model output was prepared for the IPCC Fourth Assessment 20C3M experiment.

This experiment was initiated from model year 235 (nominal year 2000) of the climate of the 20th Century experiment (with bcm_experiment_name: PT3) Varying forcing agents: CO2,CH4,N2O,CFC11(including other CFCsand HFCs),CFC12 and sulfate aerosols (Boucher data, only direct effect).
Non-varying forcing agents: Background aerosols: black carbon,sea salt,desert dust, stratospheric and tropospheric ozone, solar irradiance (1368 W/m2) and the distribution of land cover types. No volcanic aerosols. No heat or fresh water adjustments.

These datasets are available in netCDF format.
The dataset names are composed of
- centre/model acronym (e.g. MPEH5: Max-Planck-Institute/Echam5)
- scenario acronym (e.g. SRA2: SRES A2)
- run number (e.g. 1: run 1)
- time interval (MM:monthly mean, DM:daily mean, DC:diurnal cycle, 6H:6 hourly, 12h:12hourly)
- variable acronym [with level value] (e.g. hur850: relative humidity, 850 hPa)
--> example: MPEH5_SRA2_1_MM_hur850

For this experiment 1 ensemble run was carried out.

Technical data to this experiment:
BCM2.0, (2005):
atmosphere : ARPEGE V3 T63L31 (cy 22b+)
ocean : NERSC-MICOM V1.0 (based on MICOM V2.8), 35 vertical layers, 1.5(E-W) X 0.5(N-S) deg. res. near equator with gradual transformation to square grid cells away from equator
sea ice : NERSC Sea Ice Model (Viscous-plastic + thermodynamic), 4 gridcells per ocean grid cell
land : ISBA ARPEGE V3 version

The output from the model run: tre.ii.uib.no:/net/bcmhsm/nilsg/BCM
Project
ENSEMBLES (Production of seasonal to decadal hindcasts and climate change scenarios)
Location(s)
World
Spatial Coverage
Longitude 0 to 360 Latitude -90 to 90 Altitude: .1 m to 10 hPa
Temporal Coverage
1850-01-01 to 1999-12-31 (calendrical)
Use constraints
According to Ensembles Data Policy (http://ensembles-eu.metoffice.com/docs/Ensembles_Data_Policy_261108.pdf)
Data Catalog
World Data Center for Climate
Size
210.82 GiB (226362323408 Byte)
Format
NetCDF
Status
completely archived
Creation Date
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Cite as
Drange, Helge (2006). ENSEMBLES BCCR-BCM2.0 20C3M run1, daily values. World Data Center for Climate (WDCC) at DKRZ. https://hdl.handle.net/21.14106/6e816b9738343d796f28218ec07fed4008c1869d

BibTeX RIS
Description
consistent as the model is
Contact typePersonORCIDOrganization
Author
Helge Drange
-
Bjerknes Centre for Climate Research
Investigator
Helge Drange
-
Bjerknes Centre for Climate Research
Metadata
Ingo Bethke
0000-0002-6836-9838
Bjerknes Centre for Climate Research
Metadata Reviewer
Silke Schubert
-
Max-Planck-Institut fuer Meteorologie (MD)

Cites

[1] DOI Furevik, T.; Bentsen, M.; Drange, H.; Kindem, I. K. T.; Kvamstø, N. G.; Sorteberg, A. (2002). Description and evaluation of the bergen climate model: ARPEGE coupled with MICOM. doi:10.1007/s00382-003-0317-5
[2] Furevik, T.; Bentsen, M.; Drange, H.; Kindem, I.K.T.; Kvamstoe, N.G.; Sorteberg, A. (2002). BCM homepage.

Attached Datasets ( 126 )

Details for selected entry

Parent project(s)

Production of seasonal to decadal hindcasts and climate change scenarios

[Entry acronym: ENSEMBLES_BCM2_20C3M_1_D] [Entry id: 2093612]