CESM1-FASTCHEM model output prepared for CMIP5 pre-industrial control
Load in Python
from intake import open_catalog
cat = open_catalog("https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/sit_OImon_CESM1-FASTCHEM_piControl_r1i1p1.yaml")
ds=cat.netcdf.read()Metadata
| title | CESM1-FASTCHEM model output prepared for CMIP5 pre-industrial control |
| location | /shared/cmip5/data/piControl/seaIce/mon/OImon/sit/NSF-DOE-NCAR.CESM1-FASTCHEM/r1i1p1 |
| tags | gridded,global,model,monthly |
| catalog_dir | https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/sit_OImon_CESM1-FASTCHEM_piControl_r1i1p1.yaml |
| last updated | 2013-05-27 |
Dataset Contents
<xarray.Dataset>
Dimensions: (bnds: 2, i: 320, j: 384, time: 2664, vertices: 4)
Coordinates:
* time (time) float64 2.557e+04 2.56e+04 ... 1.065e+05 1.066e+05
* j (j) int32 1 2 3 4 5 6 7 8 ... 377 378 379 380 381 382 383 384
* i (i) int32 1 2 3 4 5 6 7 8 ... 313 314 315 316 317 318 319 320
lat (j, i) float32 ...
lon (j, i) float32 ...
Dimensions without coordinates: bnds, vertices
Data variables:
time_bnds (time, bnds) float64 2.555e+04 2.558e+04 ... 1.066e+05
lat_vertices (j, i, vertices) float32 ...
lon_vertices (j, i, vertices) float32 ...
sit (time, j, i) float32 ...
Attributes:
institution: NSF/DOE NCAR (National Center for Atmospher...
institute_id: NSF-DOE-NCAR
experiment_id: piControl
source: CESM1-FASTCHEM
model_id: CESM1-FASTCHEM
forcing: Sl GHG SS Ds SD BC MD OC Oz AA (all fixed a...
parent_experiment_id: N/A
parent_experiment_rip: N/A
branch_time: 0.0
contact: cesm_data@ucar.edu
comment: CESM home page: http://www.cesm.ucar.edu
references: TBD
initialization_method: 1
physics_version: 1
tracking_id: d8f2df85-0357-44e4-aa0a-10cf20856db4
acknowledgements: The CESM project is supported by the Nation...
cesm_casename: trk1_1deg_chm_1850_b55.01
cesm_repotag: ccsm4_0_beta55
cesm_compset: B_1850_CN_CHEM
resolution: f09_g16 (0.9x1.25_gx1v6)
forcing_note: Additional information on the external forc...
processed_by: strandwg on silver.cgd.ucar.edu at 20120515...
processing_code_information: Last Changed Rev: 759 Last Changed Date: 20...
product: output
experiment: pre-industrial control
frequency: mon
creation_date: 2012-05-15T21:27:33Z
history: 2012-05-15T21:27:33Z CMOR rewrote data to c...
Conventions: CF-1.4
project_id: CMIP5
table_id: Table OImon (01 February 2012) 0a0518510194...
title: CESM1-FASTCHEM model output prepared for CM...
parent_experiment: N/A
modeling_realm: seaIce ocean
realization: 1
cmor_version: 2.8.1xarray.Dataset
- bnds: 2
- i: 320
- j: 384
- time: 2664
- vertices: 4
- time(time)float642.557e+04 2.56e+04 ... 1.066e+05
- bounds :
- time_bnds
- units :
- days since 0000-01-01 00:00:00
- calendar :
- noleap
- axis :
- T
- long_name :
- time
- standard_name :
- time
array([ 25565.5, 25595. , 25624.5, ..., 106503.5, 106534. , 106564.5])
- j(j)int321 2 3 4 5 6 ... 380 381 382 383 384
- units :
- 1
- long_name :
- cell index along second dimension
array([ 1, 2, 3, ..., 382, 383, 384], dtype=int32)
- i(i)int321 2 3 4 5 6 ... 316 317 318 319 320
- units :
- 1
- long_name :
- cell index along first dimension
array([ 1, 2, 3, ..., 318, 319, 320], dtype=int32)
- lat(j, i)float32...
- standard_name :
- latitude
- long_name :
- latitude coordinate
- units :
- degrees_north
- bounds :
- lat_vertices
[122880 values with dtype=float32]
- lon(j, i)float32...
- standard_name :
- longitude
- long_name :
- longitude coordinate
- units :
- degrees_east
- bounds :
- lon_vertices
[122880 values with dtype=float32]
- time_bnds(time, bnds)float64...
array([[ 25550., 25581.], [ 25581., 25609.], [ 25609., 25640.], ..., [106488., 106519.], [106519., 106549.], [106549., 106580.]]) - lat_vertices(j, i, vertices)float32...
- units :
- degrees_north
[491520 values with dtype=float32]
- lon_vertices(j, i, vertices)float32...
- units :
- degrees_east
[491520 values with dtype=float32]
- sit(time, j, i)float32...
- standard_name :
- sea_ice_thickness
- long_name :
- Sea Ice Thickness
- comment :
- hi unchanged, CMIP5_table_comment: the mean thickness of sea ice in the ocean portion of the grid cell (averaging over the entire ocean portion, including the ice-free fraction). Reported as 0.0 in regions free of sea ice.
- units :
- m
- original_name :
- hi
- cell_methods :
- time: mean (interval: 30 days) area: mean where sea
- cell_measures :
- area: areacello
- history :
- 2012-05-15T21:27:33Z altered by CMOR: replaced missing value flag (1e+30) with standard missing value (1e+20).
- associated_files :
- baseURL: http://cmip-pcmdi.llnl.gov/CMIP5/dataLocation gridspecFile: gridspec_seaIce_fx_CESM1-FASTCHEM_piControl_r0i0p0.nc areacello: areacello_fx_CESM1-FASTCHEM_piControl_r0i0p0.nc
[327352320 values with dtype=float32]
- institution :
- NSF/DOE NCAR (National Center for Atmospheric Research) Boulder, CO, USA
- institute_id :
- NSF-DOE-NCAR
- experiment_id :
- piControl
- source :
- CESM1-FASTCHEM
- model_id :
- CESM1-FASTCHEM
- forcing :
- Sl GHG SS Ds SD BC MD OC Oz AA (all fixed at 1850 values)
- parent_experiment_id :
- N/A
- parent_experiment_rip :
- N/A
- branch_time :
- 0.0
- contact :
- cesm_data@ucar.edu
- comment :
- CESM home page: http://www.cesm.ucar.edu
- references :
- TBD
- initialization_method :
- 1
- physics_version :
- 1
- tracking_id :
- d8f2df85-0357-44e4-aa0a-10cf20856db4
- acknowledgements :
- The CESM project is supported by the National Science Foundation and the Office of Science (BER) of the U.S. Department of Energy. NCAR is sponsored by the National Science Foundation. Computing resources were provided by the Climate Simulation Laboratory at the NCAR Computational and Information Systems Laboratory (CISL), sponsored by the National Science Foundation and other agencies.
- cesm_casename :
- trk1_1deg_chm_1850_b55.01
- cesm_repotag :
- ccsm4_0_beta55
- cesm_compset :
- B_1850_CN_CHEM
- resolution :
- f09_g16 (0.9x1.25_gx1v6)
- forcing_note :
- Additional information on the external forcings used in this experiment can be found at http://www.cesm.ucar.edu/CMIP5/forcing_information
- processed_by :
- strandwg on silver.cgd.ucar.edu at 20120515 -152733.831
- processing_code_information :
- Last Changed Rev: 759 Last Changed Date: 2012-05-14 13:18:28 -0600 (Mon, 14 May 2012) Repository UUID: d2181dbe-5796-6825-dc7f-cbd98591f93d
- product :
- output
- experiment :
- pre-industrial control
- frequency :
- mon
- creation_date :
- 2012-05-15T21:27:33Z
- history :
- 2012-05-15T21:27:33Z CMOR rewrote data to comply with CF standards and CMIP5 requirements.
- Conventions :
- CF-1.4
- project_id :
- CMIP5
- table_id :
- Table OImon (01 February 2012) 0a05185101947236bf99da9fbce28d04
- title :
- CESM1-FASTCHEM model output prepared for CMIP5 pre-industrial control
- parent_experiment :
- N/A
- modeling_realm :
- seaIce ocean
- realization :
- 1
- cmor_version :
- 2.8.1