ERA-20C data available. Data from ERA-20C(ERA Reanalysis 20th Centry), ECMWF's first atmospheric reanalysis of the 20th centry, is now available in CERA. Due to license restrictions we can only distribute this data to German users. Please contact
Bunch of EURO-CORDEX data archived A bunch of further data from CNRM-CERFACS for EURO-CORDEX is now archived.These include the dataset groups
CliSAP: melt pond fraction on Arctic sea ice Reflectances measured in the visible frequency range at three channels of the Moderate Resolution Imaging Spectroradiometer (MODIS) aboard the Earth Observation Satellite (EOS) TERRA were used to derive the melt pond fraction on Arctic sea ice using an artificial neural network.
See http://cera-www.dkrz.de/WDCC/ui/Entry.jsp?acronym=MODIS__Arctic__MPF for more information
ERA_INTERIM:Pressure level codes extended Data for experiment ERAIN_PL00_6H are now available for the timeframe 01-Jan-1979 until 30-Jun-2012.
First CMIP5 data available Data from CMIP5 that has got already an DOI is now available in CERA. Have a look at http://cera-www.dkrz.de/WDCC/CMIP5/CeraData.jsp for a listing of experiments. This list is still growing as quality checking for CMIP5 ist still underway.
Stalled downloads A few users noticed stalled downloads using jblob. If you do so, please include parameter -useproxy when calling jblob. Please have a look at http://cera-www.dkrz.de/CERA/jblob/jblob.html for further documentation.
REMO-UBA, Data Stream3 Since Dec. 2008/Jan.2009 all registered users of REMO-UBA data have now additionally access to the Data Stream3 which have been processed by Service Group Adaptation.
Data Stream3 contain nearly all variables of REMO-UBA output interpolated or transformed on a regular, geographical grid. All variables are available on hourly, daily, monthly and yearly base.
In addition some climate indices have been calculated.
More information you can find here:
New project names for IPCC_HH and CMS_MPI/DKRZ Experiments. New project names for IPCC_HH and CMS_MPI/DKRZ Experiments.
For better searching new project names for IPCC_HH and CMS_MPI/DKRZ
experiments are available in CERA2.
The structure rule for the new project names are: IPCC_ReportIdentifier_Model
The new project names for IPCC_HH experiments are:
The new project names for CMS_MPI/DKRZ experiments are:
Date of change is: 28-Jan-09
In case of problems please send an email to
RECON_LAND_COVER_800-1992 New Dataset "Reconstruction of global land use and land cover" is available.
For more information see project ESM_Forcing_and_Verification
Experiment REMO_UBA_A2_1_R006213_1H Experiment REMO_UBA_A2_1_R006213_1H now has been calculated with a consistent internal timestep of 30 seconds.
Experiment REMO_UBA_A2_1_R006213_1H Within experiment REMO_UBA_A2_1_R006213_1H work has been started to replace all data that has been calculated with an internal timestep of 50 seconds. During this time not all data will be accessible.
HOAPS3 Daily Data HOAPS3 daily data is now available. Please choose project HOAPS to access the data.
Experiment REMO_UBA_A2_1_R006213_MM Experiment REMO_UBA_A2_1_R006213_MM now has been calculated with a consistent internal timestep of 30 seconds.
Experiment REMO_UBA_A2_1_R006213_MM Within experiment REMO_UBA_A2_1_R006213_MM work has been started to replace all data that has been calculated with an internal timestep of 50 seconds. During this time not all data will be accessible. Please contact
HOAPS 3 HOAPS3 Pentad and Monthly data is now available. Please choose project HOAPS to access the data.
Experiment REMO_UBA_B1_1_R006212_1H Experiment REMO_UBA_B1_1_R006212_1H now has been calculated with a consistent internal timestep of 30 seconds.
Experiment REMO_UBA_B1_1_R006212_1H Within experiment REMO_UBA_B1_1_R006212_1H work has been started to replace all data that has been calculated with an internal timestep of 50 seconds. During this time not all data will be accessible. Please contact
Experiment REMO_UBA_B1_1_R006212_MM Experiment REMO_UBA_B1_1_R006212_MM now has been calculated with a consistent timestep of 30 seconds.
Experiments REMO_UBA_A1B_1_R006211_1H / MM December 2006: REMO_UBA_A1B_1_R006211_1H / MM do now have a consistent timestep of 30 seonds.
Experiments REMO_UBA_C20_1_R006210_1H/MM Experiments REMO_UBA_C20_1_R006210_1H/MM: Data for years 1990-2000 has been replaced on 21-Sep-2006. This experiment has now an consistent timestep of 30 seconds.
IPCC-DDC (AR4) data available First IPCC Assessment report 4 data within project IPCC-DDC is now available for download. Please choose project IPCC-DDC and keyword IPCC-AR4.
csv output for netCDF data netCDF data can now be exported to comma separated values (csv). Please be aware of huge data transfers.
IPCC-AR4, Ocean Data available Ocean data for IPCC AR4 runs are now available. Please choose project IPCC_HH and keywords IPCC-AR4 and MPI-OM
IPCC-AR4 20C3M: change of acronyms at 27-Jun-2005. Changes are the following as already announced on our website and within the summary of the experiments:
EH5-T63L31_OM-GR1.5L40_20C_0_MM -> EH5-T63L31_OM-GR1.5L40_20C_1_MM
EH5-T63L31_OM-GR1.5L40_20C_0_6H -> EH5-T63L31_OM-GR1.5L40_20C_1_6H
EH5-T63L31_OM-GR1.5L40_20C_1_MM -> EH5-T63L31_OM-GR1.5L40_20C_2_MM
EH5-T63L31_OM-GR1.5L40_20C_1_6H -> EH5-T63L31_OM-GR1.5L40_20C_2_6H
EH5-T63L31_OM-GR1.5L40_20C_2_MM -> EH5-T63L31_OM-GR1.5L40_20C_3_MM
EH5-T63L31_OM-GR1.5L40_20C_2_6H -> EH5-T63L31_OM-GR1.5L40_20C_3_6H
Name of datasets have also been changed accordingly.
Other experiments are not affected by this change.
This change of names was necessary and inevitable in order to obey the naming convention which has been setup for the IPCC runs.
Please check your data downloads for consistency.
This change took place on 27-June-2005.
We apologize for any inconveniences caused by this.
Model and Data Group at MPI Hamburg