EH5_HZ_T42L31_ERA40_25Y_monthly_met

hdl:21.14106/a1acfb6987ce1fe97f59fe3740a747a3f80c31bd

Feichter, Johann; Pozzoli, Luca

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

Hindcast simulation with a climate-chemistry-aerosol coupled model ECHAM5-HAMMOZ for the period 1980-2005. The ECHAM5-HAMMOZ model is composed of the climate model ECHAM5 coupled with the aerosol model HAM and the gas phase chemistry of the MOZART model. A coupled sulfur chemistry is included, as well as heterogeneous chemistry and on-line calculation of photolysis reaction rates considering the calculated aerosol and cloud optical depths. More details about the ECHAM5-HAMMOZ model can be find in Pozzoli et al 2008 (JGR). We performed a nudged simulation using the ERA40 reanalysis data (sst, surface pressure, divergence and vorticity). We used the horizontal resolution of T42 (~2.8x~2.8 degrees) and 31 vertical layers (from surface to 10 hPa).
For the emissions we used mainly the RETRO emission inventory, which includes CO, NOx and NMHC anthropogenic and biomass burning emissions. For aerosol we mainly used an inventory provided by Thomas Diehl for SO2, BC and OC. Dust and sea salt emissions are wind driven. The output data conists mainly of 3D monthly mean aerosol and gas concentrations, aerosol optical properties, radiative budget, aerosol forcing, hourly mean surface concentrations of air quality relevant species, O3, CO, NOx, PM2.5.
Project
ECHAM5-HAMMOZ (Reanalysis of the chemical composition of the troposphere for the period 1980-2005)
Location(s)
global
Additional Information
EH5_HZ_T42L31_ERA40_25Y_new_aerosol.pdf (plots from a new simualtion (only 1 year) with the bug corrected)
note_EH5_HZ_T42L31_ERA40_25Y.pdf (possible effects of bug on the final data)
cr11082008.pdf (technical note about the bug)
EH5_HZ_T42L31_ERA40_25Y_aerosol.pdf (plots from the simualtion)
Spatial Coverage
Longitude 0 to 360 Latitude -90 to 90
Temporal Coverage
1980-01-01 to 2005-12-31 (calendrical)
Use constraints
For scientific use only
Data Catalog
World Data Center for Climate
Access constraints
registered users
Size
1.79 GiB (1922435632 Byte)
Format
NetCDF
Status
completely archived
Creation Date
Download Permission
Please login to check permission and download options
Cite as
[ Derived from parent entry - See data hierarchy tab ]
Feichter, Johann; Pozzoli, Luca (2008). ECHAM5-HAMMOZ T42L31 ERA40 nudged 25 years hindcast simulation. World Data Center for Climate (WDCC) at DKRZ. https://hdl.handle.net/21.14106/b0f06c6b1e0b65157baac791b34953fd3237ecb9

BibTeX RIS
Description
for information on bug in model code for this simulation see technical note cr11082008
( http://cera-www.dkrz.de/WDCC/ui/Entry.jsp?acronym=cr11082008 )
and note_EH5_HZ_T42L31_ERA40_25Y.pdf (possible effects of bug on the final data)
( http://cera-www.dkrz.de/WDCC/ui/Entry.jsp?acronym=note_EH5_HZ_T42L31_ERA40_25Y )
Description
as consistent as the models are
VariableAggregationUnit
air_temperature-at2mCF
monthly meanK
air_temperature-at2m (maximum)CF
monthly meanK
air_temperature-at2m (minimum)CF
monthly meanK
atmosphere_mass_content_of_cloud_iceCF
monthly meankg m-2
atmosphere_mass_content_of_cloud_liquid_waterCF
monthly meankg m-2
atmosphere_water_vapor_contentCF
monthly meankg m-2
cloud_area_fractionCF
monthly mean0.01
cloud_ice_mixing_ratioCF
monthly meankg kg-1
cloud_liquid_water_mixing_ratioCF
monthly meankg kg-1
convective_precipitation_fluxCF
monthly meankg m-2 s-1
humidity_mixing_ratioCF
monthly meankg kg-1
large_scale_precipitation_fluxCF
monthly meankg m-2 s-1
lwe_thickness_of_surface_snow_amountCF
monthly meanm
minus_one_times_surface_upwelling_longwave_flux_in_airCF
monthly meanW m-2
minus_one_times_surface_upwelling_shortwave_flux_in_airCF
monthly meanW m-2
minus_one_times_toa_outgoing_shortwave_fluxCF
monthly meanW m-2
relative_humidityCF
monthly mean1
snowfall_fluxCF
monthly meankg m-2 s-1
soil_moisture_contentCF
monthly meanm
surface_air_pressureCF
monthly meanPa
surface_albedoCF
monthly mean1
surface_downward_latent_heat_fluxCF
monthly meanW m-2
surface_downward_sensible_heat_fluxCF
monthly meanW m-2
surface_net_downward_longwave_fluxCF
monthly meanW m-2
surface_net_downward_longwave_flux_assuming_clear_skyCF
monthly meanW m-2
surface_net_downward_shortwave_fluxCF
monthly meanW m-2
surface_net_downward_shortwave_flux_assuming_clear_skyCF
monthly meanW m-2
surface_temperatureCF
monthly meanK
toa_net_downward_longwave_fluxCF
monthly meanW m-2
toa_net_downward_longwave_flux_assuming_clear_skyCF
monthly meanW m-2
toa_net_downward_shortwave_fluxCF
monthly meanW m-2
toa_net_downward_shortwave_flux_assuming_clear_skyCF
monthly meanW m-2
wind_speed-at10m (maximum)CF
monthly meanm s-1
Contact typePersonORCIDOrganization
Originator
Dr. Johann Feichter
-
Max-Planck-Institut fuer Meteorologie
Originator
Dr. Luca Pozzoli
-
Max-Planck-Institut fuer Meteorologie
Load Data
Hans-Hermann Winter
-
Max-Planck-Institut fuer Meteorologie (MD)

Parent

ECHAM5-HAMMOZ T42L31 ERA40 nudged 25 years hindcast simulation
Details

Parent project(s)

Reanalysis of the chemical composition of the troposphere for the period 1980-2005

[Entry acronym: EH5_HZ_monthly_met] [Entry id: 2178900]