NOAA GFDL GFDL-ESM2G, historical (run 1) experiment output for CMIP5 AR5
Load in Python
from intake import open_catalog
cat = open_catalog("https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/transiy_OImon_GFDL-ESM2G_historical_r1i1p1.yaml")
ds=cat.netcdf.read()Metadata
| title | NOAA GFDL GFDL-ESM2G, historical (run 1) experiment output for CMIP5 AR5 |
| location | /shared/cmip5/data/historical/seaIce/mon/OImon/transiy/NOAA-GFDL.GFDL-ESM2G/r1i1p1 |
| tags | gridded,global,model,monthly |
| catalog_dir | https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/transiy_OImon_GFDL-ESM2G_historical_r1i1p1.yaml |
| last updated | 2013-06-14 |
Dataset Contents
<xarray.Dataset>
Dimensions: (bnds: 2, rlat: 210, rlon: 360, time: 1740, vertices: 4)
Coordinates:
* bnds (bnds) float64 1.0 2.0
* time (time) float64 15.5 45.0 74.5 ... 5.288e+04 5.291e+04
* rlon (rlon) float64 -279.5 -278.5 -277.5 -276.5 ... 77.5 78.5 79.5
* rlat (rlat) float64 -76.5 -76.0 -75.5 -75.0 ... 88.5 89.0 89.5 90.0
lat (rlat, rlon) float64 dask.array<chunksize=(210, 360), meta=np.ndarray>
lon (rlat, rlon) float64 dask.array<chunksize=(210, 360), meta=np.ndarray>
* vertices (vertices) int32 0 1 2 3
Data variables:
average_DT (time) float64 dask.array<chunksize=(60,), meta=np.ndarray>
average_T1 (time) float64 dask.array<chunksize=(60,), meta=np.ndarray>
average_T2 (time) float64 dask.array<chunksize=(60,), meta=np.ndarray>
time_bnds (time, bnds) float64 dask.array<chunksize=(60, 2), meta=np.ndarray>
transiy (time, rlat, rlon) float32 dask.array<chunksize=(60, 210, 360), meta=np.ndarray>
lat_vertices (time, rlat, rlon, vertices) float64 dask.array<chunksize=(60, 210, 360, 4), meta=np.ndarray>
lon_vertices (time, rlat, rlon, vertices) float64 dask.array<chunksize=(60, 210, 360, 4), meta=np.ndarray>
Attributes:
title: NOAA GFDL GFDL-ESM2G, historical (run 1) experime...
institute_id: NOAA GFDL
source: GFDL-ESM2G 2010 ocean: TOPAZ (TOPAZ1p2,Tripolar36...
contact: gfdl.climate.model.info@noaa.gov
project_id: CMIP5
table_id: Table OImon (31 Jan 2011)
experiment_id: historical
realization: 1
modeling_realm: seaIce
tracking_id: 3db384b6-d60a-49c2-9019-3808439fe29f
Conventions: CF-1.4
references: The GFDL Data Portal (http://nomads.gfdl.noaa.gov...
comment: GFDL experiment name = ESM2G-C2_all_historical_HC...
gfdl_experiment_name: ESM2G-C2_all_historical_HC2
creation_date: 2012-01-10T20:17:32Z
model_id: GFDL-ESM2G
branch_time: 58765
experiment: historical
forcing: GHG,SD,Oz,LU,Sl,Vl,SS,BC,MD,OC (GHG includes CO2,...
frequency: mon
initialization_method: 1
parent_experiment_id: historicalMisc
physics_version: 1
product: output1
institution: NOAA GFDL(201 Forrestal Rd, Princeton, NJ, 08540)
history: File was processed by fremetar (GFDL analog of CM...
parent_experiment_rip: r1i1p1xarray.Dataset
- bnds: 2
- rlat: 210
- rlon: 360
- time: 1740
- vertices: 4
- bnds(bnds)float641.0 2.0
- long_name :
- vertex number
- cartesian_axis :
- N
array([1., 2.])
- time(time)float6415.5 45.0 ... 5.288e+04 5.291e+04
- long_name :
- time
- units :
- days since 1861-01-01 00:00:00
- cartesian_axis :
- T
- calendar_type :
- noleap
- calendar :
- noleap
- bounds :
- time_bnds
- standard_name :
- time
- axis :
- T
array([1.55000e+01, 4.50000e+01, 7.45000e+01, ..., 5.28485e+04, 5.28790e+04, 5.29095e+04]) - rlon(rlon)float64-279.5 -278.5 -277.5 ... 78.5 79.5
- long_name :
- longitude in rotated pole grid
- units :
- degrees
- axis :
- X
- standard_name :
- grid_longitude
array([-279.5, -278.5, -277.5, ..., 77.5, 78.5, 79.5])
- rlat(rlat)float64-76.5 -76.0 -75.5 ... 89.5 90.0
- long_name :
- latitude in rotated pole grid
- units :
- degrees
- axis :
- Y
- standard_name :
- grid_latitude
array([-76.5, -76. , -75.5, ..., 89. , 89.5, 90. ])
- lat(rlat, rlon)float64dask.array<chunksize=(210, 360), meta=np.ndarray>
- bounds :
- lat_vertices
- long_name :
- latitude coordinate
- standard_name :
- latitude
- units :
- degrees_north
Array Chunk Bytes 604.80 kB 604.80 kB Shape (210, 360) (210, 360) Count 140 Tasks 1 Chunks Type float64 numpy.ndarray - lon(rlat, rlon)float64dask.array<chunksize=(210, 360), meta=np.ndarray>
- bounds :
- lon_vertices
- long_name :
- longitude coordinate
- standard_name :
- longitude
- units :
- degrees_east
Array Chunk Bytes 604.80 kB 604.80 kB Shape (210, 360) (210, 360) Count 140 Tasks 1 Chunks Type float64 numpy.ndarray - vertices(vertices)int320 1 2 3
array([0, 1, 2, 3], dtype=int32)
- average_DT(time)float64dask.array<chunksize=(60,), meta=np.ndarray>
- long_name :
- Length of average period
- units :
- days
Array Chunk Bytes 13.92 kB 480 B Shape (1740,) (60,) Count 87 Tasks 29 Chunks Type float64 numpy.ndarray - average_T1(time)float64dask.array<chunksize=(60,), meta=np.ndarray>
- long_name :
- Start time for average period
- units :
- days since 1861-01-01 00:00:00
Array Chunk Bytes 13.92 kB 480 B Shape (1740,) (60,) Count 87 Tasks 29 Chunks Type float64 numpy.ndarray - average_T2(time)float64dask.array<chunksize=(60,), meta=np.ndarray>
- long_name :
- End time for average period
- units :
- days since 1861-01-01 00:00:00
Array Chunk Bytes 13.92 kB 480 B Shape (1740,) (60,) Count 87 Tasks 29 Chunks Type float64 numpy.ndarray - time_bnds(time, bnds)float64dask.array<chunksize=(60, 2), meta=np.ndarray>
- long_name :
- time axis boundaries
- units :
- days since 1861-01-01 00:00:00
Array Chunk Bytes 27.84 kB 960 B Shape (1740, 2) (60, 2) Count 87 Tasks 29 Chunks Type float64 numpy.ndarray - transiy(time, rlat, rlon)float32dask.array<chunksize=(60, 210, 360), meta=np.ndarray>
- original_name :
- IY_TRANS
- cell_methods :
- time: mean
- units :
- kg s-1
- long_name :
- Northward sea ice transport
- standard_name :
- sea_ice_y_transport
- cell_measures :
- area: areacello
- comments :
- Note: This model output is presented on the model's tripolar grid. The North Pole singularity is avoided by using this nonregular grid north of 65N. More information about the ocean and sea ice model's grid can be found at http://nomads.gfdl.noaa.gov/.
- associated_files :
- baseURL: http://cmip-pcmdi.llnl.gov/CMIP5/dataLocation gridspecFile: gridspec_seaIce_fx_GFDL-ESM2G_historical_r0i0p0.nc areacello: areacello_fx_GFDL-ESM2G_historical_r0i0p0.nc
- original_units :
- kg/s
Array Chunk Bytes 526.18 MB 18.14 MB Shape (1740, 210, 360) (60, 210, 360) Count 87 Tasks 29 Chunks Type float32 numpy.ndarray - lat_vertices(time, rlat, rlon, vertices)float64dask.array<chunksize=(60, 210, 360, 4), meta=np.ndarray>
- units :
- degrees_north
Array Chunk Bytes 4.21 GB 145.15 MB Shape (1740, 210, 360, 4) (60, 210, 360, 4) Count 116 Tasks 29 Chunks Type float64 numpy.ndarray - lon_vertices(time, rlat, rlon, vertices)float64dask.array<chunksize=(60, 210, 360, 4), meta=np.ndarray>
- units :
- degrees_east
Array Chunk Bytes 4.21 GB 145.15 MB Shape (1740, 210, 360, 4) (60, 210, 360, 4) Count 116 Tasks 29 Chunks Type float64 numpy.ndarray
- title :
- NOAA GFDL GFDL-ESM2G, historical (run 1) experiment output for CMIP5 AR5
- institute_id :
- NOAA GFDL
- source :
- GFDL-ESM2G 2010 ocean: TOPAZ (TOPAZ1p2,Tripolar360x210L63); atmosphere: AM2 (AM2p14,M45L24); sea ice: SIS (SISp2,Tripolar360x210L63); land: LM3 (LM3p7_cESM,M45)
- contact :
- gfdl.climate.model.info@noaa.gov
- project_id :
- CMIP5
- table_id :
- Table OImon (31 Jan 2011)
- experiment_id :
- historical
- realization :
- 1
- modeling_realm :
- seaIce
- tracking_id :
- 3db384b6-d60a-49c2-9019-3808439fe29f
- Conventions :
- CF-1.4
- references :
- The GFDL Data Portal (http://nomads.gfdl.noaa.gov/) provides access to NOAA/GFDL's publicly available model input and output data sets. From this web site one can view and download data sets and documentation, including those related to the GFDL coupled models experiments run for the IPCC's 5th Assessment Report and the US CCSP.
- comment :
- GFDL experiment name = ESM2G-C2_all_historical_HC2. PCMDI experiment name = historical (run1). Initial conditions for this experiment were taken from 1 January of year 1861 of the parent experiment, ESM2G-C2_1700-1860_historical_HC2, which is an unpublished experiment branched from 1 January of year 1 of 1860 control model experiment, ESM2G_pi-control_C2 (piControl). This parent experiment is an extension of piControl except historical transitions of land use are applied from 1700-1860 in order to allow the terrestrial carbon stores to respond to the imposition of land use and produce realistic fluxes by the start of the historical run in 1861. Several forcing agents varied during the 145 year duration of the ESM2G-C2_all_historical_HC2 experiment in a manner based upon observations and reconstructions for the late 19th and 20th centuries. The aerosol concentrations were computed by an off-line model. The time varying forcing agents include the well-mixed greenhouse gases (CO2, CH4, N2O, halons), tropospheric and stratospheric O3, aerosol concentrations (sulfate, black and organic carbon, sea salt, dust), volcanic aerosols, solar irradiance and land use transitions. The direct effect of tropospheric aerosols is calculated by the model, but not the indirect effects.
- gfdl_experiment_name :
- ESM2G-C2_all_historical_HC2
- creation_date :
- 2012-01-10T20:17:32Z
- model_id :
- GFDL-ESM2G
- branch_time :
- 58765
- experiment :
- historical
- forcing :
- GHG,SD,Oz,LU,Sl,Vl,SS,BC,MD,OC (GHG includes CO2, CH4, N2O, CFC11, CFC12, HCFC22, CFC113)
- frequency :
- mon
- initialization_method :
- 1
- parent_experiment_id :
- historicalMisc
- physics_version :
- 1
- product :
- output1
- institution :
- NOAA GFDL(201 Forrestal Rd, Princeton, NJ, 08540)
- history :
- File was processed by fremetar (GFDL analog of CMOR). TripleID: [exper_id_eDfXZpMNeR,realiz_id_rexsamlwoA,run_id_bSxBCxpGE5]
- parent_experiment_rip :
- r1i1p1