netcdf PMMXMCRTDIr1132Amrdgn30201_1_2925200651952293105 { dimensions: time = UNLIMITED ; // (1200 currently) lat = 48 ; lon = 96 ; bnds = 2 ; variables: double time(time) ; time:bounds = "time_bnds" ; time:units = "days since 1-1-1 00:00:00" ; time:calendar = "proleptic_gregorian" ; time:axis = "T" ; time:long_name = "time" ; time:standard_name = "time" ; double time_bnds(time, bnds) ; double lat(lat) ; lat:bounds = "lat_bnds" ; lat:units = "degrees_north" ; lat:axis = "Y" ; lat:long_name = "Latitude" ; lat:standard_name = "latitude" ; double lat_bnds(lat, bnds) ; double lon(lon) ; lon:bounds = "lon_bnds" ; lon:units = "degrees_east" ; lon:axis = "X" ; lon:long_name = "Longitude" ; lon:standard_name = "longitude" ; double lon_bnds(lon, bnds) ; float rlds(time, lat, lon) ; rlds:standard_name = "surface_downwelling_longwave_flux_in_air" ; rlds:long_name = "Surface Downwelling Longwave Radiation" ; rlds:comment = "The surface called \'surface\' means the lower boundary of the atmosphere. \'longwave\' means longwave radiation. Downwelling radiation is radiation from above. It does not mean \'net downward\'. When thought of as being incident on a surface, a radiative flux is sometimes called \'irradiance\'. In addition, it is identical with the quantity measured by a cosine-collector light-meter and sometimes called \'vector irradiance\'. In accordance with common usage in geophysical disciplines, \'flux\' implies per unit area, called \'flux density\' in physics." ; rlds:units = "W m-2" ; rlds:original_name = "rlds" ; rlds:cell_methods = "area: time: mean" ; rlds:cell_measures = "area: areacella" ; rlds:history = "2022-09-11T13:05:28Z altered by CMOR: replaced missing value flag (-9e+33) and corresponding data with standard missing value (1e+20). 2022-09-11T13:05:28Z altered by CMOR: Inverted axis: lat." ; rlds:missing_value = 1.e+20f ; rlds:_FillValue = 1.e+20f ; // global attributes: :CDO = "Climate Data Operators version 2.0.6 (https://mpimet.mpg.de/cdo)" ; :activity_id = "PalMod2" ; :contact = "
" ; :experiment = "transient deglaciation with ICE6G ice sheets" ; :experiment_id = "transient-deglaciation-prescribed-ice6g" ; :external_variables = "areacella" ; :forcing_index = 2 ; :frequency = "mon" ; :grid = "gn" ; :grid_label = "gn" ; :initialization_index = 1 ; :institution = "Max Planck Institute for Meteorology, Hamburg 20146, Germany" ; :institution_id = "MPI-M" ; :nominal_resolution = "500 km" ; :physics_index = 3 ; :product = "model-output" ; :project_id = "PalMod2" ; :realization_index = 1 ; :realm = "atmos" ; :source_id = "MPI-ESM1-2-CR" ; :source_type = "AOGCM" ; :sub_experiment = "none" ; :sub_experiment_id = "none" ; :table_id = "Amon" ; :variable_id = "rlds" ; :variant_label = "r1i1p3f2" ; :license = "PalMod2 model data produced by MPI-M is licensed under a Creative Commons Attribution ShareAlike 4.0 International License (https://creativecommons.org/licenses). 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 = "3.6.0" ; :tracking_id = "hdl:21.14105/9a4cccac-aab6-4ffc-8a96-7ef0f08a549b" ; :Conventions = "CF-1.7 PalMod-2.0" ; :creation_date = "2023-02-02T10:00:00Z" ; :data_specs_version = "00.00.03" ; :history = "2023-02-02T10:00:00Z ; CMOR rewrote data to be consistent with PalMod2, CF-1.7 PalMod-2.0 and CF standards." ; :references = "Kapsch, M.-L., Mikolajewicz, U., Ziemen, F., & Schannwell, C. (2022). Ocean response in transient simulations of the last deglaciation dominated by underlying ice-sheet reconstruction and method of meltwater distribution. Geophysical Research Letters, 49, e2021GL096767. https://doi.org/10.1029/2021GL096767\n", "MPI-ESM: Mauritsen, T. et al. (2019), Developments in the MPI‐M Earth System Model version 1.2 (MPI‐ESM1.2) and Its Response to Increasing CO2, J. Adv. Model. Earth Syst.,11, 998-1038, doi:10.1029/2018MS001400,\n", "Mueller, W.A. et al. (2018): A high‐resolution version of the Max Planck Institute Earth System Model MPI‐ESM1.2‐HR. J. Adv. Model. EarthSyst.,10,1383–1413, doi:10.1029/2017MS001217\n", "Bathymetry: Meccia, V. L., & Mikolajewicz, U. (2018). Interactive ocean bathymetry and coastlines for simulating the last deglaciation with the Max Planck Institute earth system model (MPI-ESM-v1.2). Geoscientific Model Development, 11(11), 4677–4692. https://doi.org/10.5194/gmd-11-4677-2018\n", "River Routing: Riddick, T., Brovkin, V., Hagemann, S., & Mikolajewicz, U. (2018). Dynamic hydrological discharge modelling for coupled climate model simulations of the last glacial cycle: The MPI-DynamicHD model version 3.0. Geoscientific Model Development, 11(10), 4291–4316. https://doi.org/10.5194/gmd-11-4291-2018" ; :source = "MPI-ESM1.2-CR (2017): \n", "aerosol: none, prescribed Kinne (2010)\n", "atmos: ECHAM6.3 (spectral T31; 96 x 48 longitude/latitude; 31 levels; top level 10 hPa)\n", "atmosChem: none, prescribed\n", "land: JSBACH3.20, River Transport Model\n", "landIce: none / mPISM 0.7 (10 km x 10 km (NH), 15 km x 15 km (SH), 121 levels)\n", "ocean: MPIOM1.63 (bipolar GR3.0, approximately 300km; 122 x 101 longitude/latitude; 40 levels; top grid cell 0-15 m)\n", "ocnBgchem: none, prescribed\n", "seaIce: unnamed (thermodynamic (Semtner zero-layer) dynamic (Hibler 79) sea ice model)\n", "solidLand: none / VILMA-1D" ; :table_info = "Creation Date:(1 February 2023) MD5:437d9b7f4524e7483e04d57b09f4aaaa" ; :title = "MPI-ESM1-2 output prepared for PalMod2" ; :variant_info = "Equivalent to p2 but with a different model tuning. For details see Supporting Information of Kapsch et al., 2022." ; }