CESM1-WACCM model output prepared for CMIP5 historical
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-WACCM_historical_r1i1p1.yaml")
ds=cat.netcdf.read()Metadata
| title | CESM1-WACCM model output prepared for CMIP5 historical |
| location | /shared/cmip5/data/historical/seaIce/mon/OImon/sit/NSF-DOE-NCAR.CESM1-WACCM/r1i1p1 |
| tags | gridded,global,model,monthly |
| catalog_dir | https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/sit_OImon_CESM1-WACCM_historical_r1i1p1.yaml |
| last updated | 2013-06-14 |
Dataset Contents
<xarray.Dataset>
Dimensions: (bnds: 2, i: 320, j: 384, time: 1872, vertices: 4)
Coordinates:
* time (time) float64 6.753e+05 6.753e+05 ... 7.321e+05 7.322e+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 6.752e+05 6.753e+05 ... 7.322e+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: historical
source: CESM1-WACCM
model_id: CESM1-WACCM
forcing: Sl GHG Vl SS Ds SD BC MD OC Oz AA LU
parent_experiment_id: piControl
parent_experiment_rip: r1i1p1
branch_time: 156.0
contact: cesm_data@ucar.edu
references: TBD
initialization_method: 1
physics_version: 1
tracking_id: 0d91342c-4937-4d2b-a97c-398e6764c625
acknowledgements: The CESM project is supported by the Nation...
cesm_casename: b40.20th.track1.2deg.wcm.007
cesm_repotag: ccsm4_0_beta52
cesm_compset: BW20TRCN
resolution: f19_g16 (1.9x2.5_gx1v6)
forcing_note: Additional information on the external forc...
processed_by: strandwg on mirage5 at 20120410 -103015.677
processing_code_information: Last Changed Rev: 678 Last Changed Date: 20...
product: output
experiment: historical
frequency: mon
creation_date: 2012-04-10T16:30:17Z
history: 2012-04-10T16:30:17Z CMOR rewrote data to c...
Conventions: CF-1.4
project_id: CMIP5
table_id: Table OImon (01 February 2012) 0a0518510194...
title: CESM1-WACCM model output prepared for CMIP5...
parent_experiment: pre-industrial control
modeling_realm: seaIce ocean
realization: 1
cmor_version: 2.8.1xarray.Dataset
- bnds: 2
- i: 320
- j: 384
- time: 1872
- vertices: 4
- time(time)float646.753e+05 6.753e+05 ... 7.322e+05
- bounds :
- time_bnds
- units :
- days since 0000-01-01 00:00:00
- calendar :
- noleap
- axis :
- T
- long_name :
- time
- standard_name :
- time
array([675265.5, 675295. , 675324.5, ..., 732113.5, 732144. , 732174.5])
- 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([[675250., 675281.], [675281., 675309.], [675309., 675340.], ..., [732098., 732129.], [732129., 732159.], [732159., 732190.]]) - 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 :
- 2012-04-10T16:30:16Z 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-WACCM_historical_r0i0p0.nc areacello: areacello_fx_CESM1-WACCM_historical_r0i0p0.nc
[230031360 values with dtype=float32]
- institution :
- NSF/DOE NCAR (National Center for Atmospheric Research) Boulder, CO, USA
- institute_id :
- NSF-DOE-NCAR
- experiment_id :
- historical
- source :
- CESM1-WACCM
- model_id :
- CESM1-WACCM
- forcing :
- Sl GHG Vl SS Ds SD BC MD OC Oz AA LU
- parent_experiment_id :
- piControl
- parent_experiment_rip :
- r1i1p1
- branch_time :
- 156.0
- contact :
- cesm_data@ucar.edu
- references :
- TBD
- initialization_method :
- 1
- physics_version :
- 1
- tracking_id :
- 0d91342c-4937-4d2b-a97c-398e6764c625
- 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 :
- b40.20th.track1.2deg.wcm.007
- cesm_repotag :
- ccsm4_0_beta52
- cesm_compset :
- BW20TRCN
- resolution :
- f19_g16 (1.9x2.5_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 mirage5 at 20120410 -103015.677
- processing_code_information :
- Last Changed Rev: 678 Last Changed Date: 2012-04-09 10:10:32 -0600 (Mon, 09 Apr 2012) Repository UUID: d2181dbe-5796-6825-dc7f-cbd98591f93d
- product :
- output
- experiment :
- historical
- frequency :
- mon
- creation_date :
- 2012-04-10T16:30:17Z
- history :
- 2012-04-10T16:30:17Z 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-WACCM model output prepared for CMIP5 historical
- parent_experiment :
- pre-industrial control
- modeling_realm :
- seaIce ocean
- realization :
- 1
- cmor_version :
- 2.8.1