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Data headers for 'I4M_5367039'
Record


Generation date
2026-03-18
Method
ncdump -h
Header
netcdf I4M_5367039_1_15678622499978140484 {
dimensions:
lat = 761 ;
bounds = 2 ;
lon = 761 ;
time = UNLIMITED ; // (151 currently)
variables:
double lat_bnds(lat, bounds) ;
lat_bnds:axis = "Y" ;
lat_bnds:long_name = "latitude" ;
lat_bnds:standard_name = "latitude" ;
lat_bnds:units = "degrees_north" ;
double lon_bnds(lon, bounds) ;
lon_bnds:axis = "X" ;
lon_bnds:long_name = "longitude" ;
lon_bnds:standard_name = "longitude" ;
lon_bnds:units = "degrees_east" ;
double time(time) ;
time:standard_name = "time" ;
time:long_name = "time" ;
time:units = "days since 1850-01-01 00:00:00" ;
time:calendar = "365_day" ;
time:axis = "T" ;
double lon(lon) ;
lon:standard_name = "longitude" ;
lon:long_name = "longitude" ;
lon:units = "degrees_east" ;
lon:axis = "X" ;
double lat(lat) ;
lat:standard_name = "latitude" ;
lat:long_name = "latitude" ;
lat:units = "degrees_north" ;
lat:axis = "Y" ;
float pr(time, lat, lon) ;
pr:standard_name = "precipitation_flux" ;
pr:long_name = "Precipitation Flux Anomaly" ;
pr:units = "kg m-2 s-1" ;
pr:_FillValue = 1.e+20f ;
pr:missing_value = 1.e+20f ;
pr:cell_methods = "area: time: mean where ice_sheet" ;
pr:cell_measures = "area: areacellg" ;
pr:comment = "This dataset is an anomaly with respect to a climatology (1995-2014)." ;

// global attributes:
:source = "CNRM-CM6-1-ssp585-1-0 derived dataset computed from CMIP6 CNRM-CM6-1 historical and ssp585 simulations for ISMIP6" ;
:institution = "NASA Goddard Space Flight Center, Greenbelt, MD 20771, USA" ;
:Conventions = "CF-1.7 CMIP-6.2" ;
:activity_id = "input4MIPs" ;
:contact = "ISMIP6 Steering Team (
 ismip6@nullgmail.com
)" ;
:creation_date = "2020-09-01T14:54:12Z" ;
:data_specs_version = "01.00.31" ;
:dataset_category = "surfaceFluxes" ;
:external_variables = "areacellg" ;
:frequency = "yrC" ;
:further_info_url = "http://www.climate-cryosphere.org/wiki/index.php?title=ISMIP6_wiki_page" ;
:grid = "761x761 km lat x lon" ;
:grid_label = "gra" ;
:info = "The following original files were used from the CMIP6 archive to produce this dataset: pr_Amon_CNRM-CM6-1_historical_r1i1p2_185001-200512.nc, pr_Amon_CNRM-CM6-1_ssp585_r1i1p2_200501-210012.nc" ;
:institution_id = "NASA-GSFC" ;
:mip_era = "CMIP6" ;
:nominal_resolution = "10 km" ;
:product = "derived" ;
:realm = "landIce" ;
:references = "Experimental protocol for sealevel projections from ISMIP6 standalone ice sheet models, Nowicki, S. et al, 2020, https://doi.org/10.5194/tc-2019-322" ;
:region = "antarctica" ;
:release_year = "2020" ;
:source_description = "Ice sheet relevant datasets produced by the ISMIP6 Team for the standalone ice sheet experiment of ISMIP6" ;
:source_id = "CNRM-CM6-1-ssp585-1-0" ;
:source_type = "AOGCM" ;
:source_version = "1.0" ;
:table_id = "input4MIPs_LIyrC" ;
:table_info = "Creation Date:(20 November 2019) MD5:41ebd7b3592f0b5828f7ece8d5ae9677" ;
:target_mip = "ISMIP6" ;
:title = "ISMIP6 (CMIP6) - CNRM-CM6-1-ssp585-1-0 derived data prepared for input4MIPs" ;
:tracking_id = "hdl:21.14100/6eccda69-7569-44c5-9b0e-7dc3a8daef1e" ;
:variable_id = "pr" ;
:license = "CMIP6 model data produced by NASA-GSFC is licensed under a Creative Commons Attribution ShareAlike 4.0 International License (https://creativecommons.org/licenses/). Consult https://pcmdi.llnl.gov/CMIP6/TermsOfUse for terms of use governing CMIP6 output, including citation requiremenpr and proper acknowledgment. Further information about this data, including some limitations, can be found via the further_info_url (recorded as a global attribute in this file). 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." ;
:cmor_version = "3.5.0" ;
:comment = "This dataset was generated from CMIP6 historical and SSP simulations obtained via the ESGF. A climatology of each variable is first constructed corresponding to the annual average over model years 1995-2014. Anomalies with respect to the climatology were then generated to create this ice sheet model forcing dataset. The climatology and the anomalies are then re-gridded to an azimuthal equal-area grid designated for ISMIP6 with 8 km resolution. Dataset prepared by E. Simon and R. Cullather." ;
}