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Data headers for 'I4M_5359588'
Record


Generation date
2026-03-18
Method
ncdump -h
Header
netcdf I4M_5359588_1_16036650071315793170 {
dimensions:
lon = 144 ;
lat = 96 ;
time = UNLIMITED ; // (1812 currently)
nb2 = 2 ;
variables:
float lon(lon) ;
lon:standard_name = "longitude" ;
lon:long_name = "longitude" ;
lon:units = "degrees_east" ;
lon:axis = "X" ;
float lat(lat) ;
lat:standard_name = "latitude" ;
lat:long_name = "latitude" ;
lat:units = "degrees_north" ;
lat:axis = "Y" ;
double time(time) ;
time:standard_name = "time" ;
time:long_name = "time" ;
time:bounds = "time_bnds" ;
time:units = "months since 1850-01-01 00:00:00" ;
time:calendar = "standard" ;
double time_bnds(time, nb2) ;
time_bnds:units = "months since 1850-01-01 00:00:00" ;
time_bnds:calendar = "standard" ;
float wetnoy(time, lat, lon) ;
wetnoy:standard_name = "tendency_of_atmosphere_mass_content_of_noy_expressed_as_nitrogen_due_to_wet_deposition" ;
wetnoy:long_name = "wetnoy" ;
wetnoy:units = "kg m-2 s-1" ;
wetnoy:_FillValue = -9.e+33f ;
wetnoy:missing_value = -9.e+33f ;
wetnoy:original_name = "wet NOY (as N) deposition (DTWR_HNO3 + DTWR_CLONO2 + DTWR_BRONO2 + DTWR_HO2NO2 + DTWR_ISOPNO3 + DTWR_ONIT + DTWR_ONITR + NDEP + NH4NO3SFWET)" ;
wetnoy:cell_methods = "time:mean" ;

// global attributes:
:Conventions = "CF-1.6" ;
:source = "MPI-B v1. Generated from CCMI nitrogen deposition fields of the NCAR-CCMI-2-0 and NCAR-CCMI-ssp585-1-0 data sets" ;
:institution = "Max Planck Institute for Biogeochemistry, Jena 07745, Germany" ;
:variable_id = "wetnoy" ;
:activity_id = "input4MIPs" ;
:contact = "Soenke Zaehle (
 szaehle@nullbgc-jena.mpg.de
)" ;
:creation_date = "2019-01-19T19:29:50Z" ;
:dataset_category = "surfaceFluxes" ;
:grid = "1p9x2 degree latitude x longitude" ;
:grid_label = "gn" ;
:grid_resolution = "1p9x2 degree" ;
:further_info_url = "http://www.c4mip.net" ;
:institution_id = "MPI-B" ;
:mip_era = "CMIP6" ;
:source_id = "MPI-B-1pctNdep-1-0" ;
:target_mip = "C4MIP" ;
:title = "C4MIP 1pct nitrogen deposition dataset prepared for input4MIPs" ;
:references = "Hegglin, M. I., D. Kinnison, J.-F. Lamarque, et al., Historical and future Nitrogen deposition database (1850-2100) in support of CMIP6, GMD, in preparation.\n",
"Jones, C. D., et al. (2016). C4MIP - The Coupled Climate-Carbon Cycle Model Intercomparison Project: experimental protocol for CMIP6. Geoscientific Model Development, 9(8), 2853-2880. doi:10.5194/gmd-9-2853-2016." ;
:license = "Nitrogen deposition data produced by MPI-B is licensed under a Creative Commons Attribution \"Share Alike\" 4.0 International License (http://creativecommons.org/licenses/by/4.0/). The data producers and data providers make no warranty, either express or implied, including but not limited to, warranties of merchantability and fitness for a particular purpose. All liabilities arising from the supply of the information (including any liability arising in negligence) are excluded to the fullest extent permitted by law." ;
:frequency = "mon" ;
:comment = "Data derived from the nitrogen deposition simulations with CAM-Chem to simulate a continous increase in deposition over the 1pct C4MIP runs. Derived by adding a gradual increasing fraction of the difference of pre-industrial (corresponding to 1850s in the NCAR-CCMI-2-0 data set) and future (corresponding to the period 2090-2099 in the NCAR-CCMI-ssp585-1-0 data set) nitrogen deposition fields to the pre-industrial nitrogen deposition field." ;
:tracking_id = "hdl:21.14100/97dbfc32-c31c-497e-9dbd-3dbb6e447aef" ;
:nominal_resolution = "250 km" ;
:source_version = "1.0" ;
:realm = "atmos" ;
}