ACCESS1-0 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/tas_day_ACCESS1-0_historical_r1i1p1.yaml")
ds=cat.netcdf.read()

Metadata

title	ACCESS1-0 model output prepared for CMIP5 historical
location	/shared/cmip5/data/historical/atmos/day/day/tas/CSIRO-BOM.ACCESS1-0/r1i1p1
tags	gridded,global,model,daily
catalog_dir	https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/tas_day_ACCESS1-0_historical_r1i1p1.yaml
last updated	2013-05-26

Dataset Contents

<xarray.Dataset>
Dimensions:    (bnds: 2, lat: 145, lon: 192, time: 38716)
Coordinates:
  * time       (time) float64 6.936e+05 6.936e+05 ... 7.323e+05 7.323e+05
  * lat        (lat) float64 -90.0 -88.75 -87.5 -86.25 ... 86.25 87.5 88.75 90.0
  * lon        (lon) float64 0.0 1.875 3.75 5.625 ... 352.5 354.4 356.2 358.1
    height     float64 1.5
Dimensions without coordinates: bnds
Data variables:
    time_bnds  (time, bnds) float64 dask.array<chunksize=(9131, 2), meta=np.ndarray>
    lat_bnds   (time, lat, bnds) float64 dask.array<chunksize=(9131, 145, 2), meta=np.ndarray>
    lon_bnds   (time, lon, bnds) float64 dask.array<chunksize=(9131, 192, 2), meta=np.ndarray>
    tas        (time, lat, lon) float32 dask.array<chunksize=(9131, 145, 192), meta=np.ndarray>
Attributes:
    institution:            CSIRO (Commonwealth Scientific and Industrial Res...
    institute_id:           CSIRO-BOM
    experiment_id:          historical
    source:                 ACCESS1-0 2011. Atmosphere: AGCM v1.0 (N96 grid-p...
    model_id:               ACCESS1-0
    forcing:                GHG, Oz, SA, Sl, Vl, BC, OC, (GHG = CO2, N2O, CH4...
    parent_experiment_id:   piControl
    parent_experiment_rip:  r1i1p1
    branch_time:            109207.0
    contact:                The ACCESS wiki: http://wiki.csiro.au/confluence/...
    history:                CMIP5 compliant file produced from raw ACCESS mod...
    references:             See http://wiki.csiro.au/confluence/display/ACCES...
    initialization_method:  1
    physics_version:        1
    tracking_id:            b1af63c8-b283-4b47-911b-a8902a8a5deb
    version_number:         v20120115
    product:                output
    experiment:             historical
    frequency:              day
    creation_date:          2012-01-17T10:52:20Z
    Conventions:            CF-1.4
    project_id:             CMIP5
    table_id:               Table day (27 April 2011) 38b0ef063ca8bcf7f2436f9...
    title:                  ACCESS1-0 model output prepared for CMIP5 historical
    parent_experiment:      pre-industrial control
    modeling_realm:         atmos
    realization:            1
    cmor_version:           2.8.0

xarray.Dataset

Dimensions:
- bnds: 2
- lat: 145
- lon: 192
- time: 38716

Coordinates: (4)

time
(time)
float64
6.936e+05 6.936e+05 ... 7.323e+05
bounds :
time_bnds
units :
days since 0001-01-01
calendar :
proleptic_gregorian
axis :
T
long_name :
time
standard_name :
time
```
array([693595.5, 693596.5, 693597.5, ..., 732308.5, 732309.5, 732310.5])
```

lat

(lat)

float64

-90.0 -88.75 -87.5 ... 88.75 90.0

bounds :: lat_bnds
units :: degrees_north
axis :: Y
long_name :: latitude
standard_name :: latitude

array([-90.  , -88.75, -87.5 , -86.25, -85.  , -83.75, -82.5 , -81.25, -80.  ,
       -78.75, -77.5 , -76.25, -75.  , -73.75, -72.5 , -71.25, -70.  , -68.75,
       -67.5 , -66.25, -65.  , -63.75, -62.5 , -61.25, -60.  , -58.75, -57.5 ,
       -56.25, -55.  , -53.75, -52.5 , -51.25, -50.  , -48.75, -47.5 , -46.25,
       -45.  , -43.75, -42.5 , -41.25, -40.  , -38.75, -37.5 , -36.25, -35.  ,
       -33.75, -32.5 , -31.25, -30.  , -28.75, -27.5 , -26.25, -25.  , -23.75,
       -22.5 , -21.25, -20.  , -18.75, -17.5 , -16.25, -15.  , -13.75, -12.5 ,
       -11.25, -10.  ,  -8.75,  -7.5 ,  -6.25,  -5.  ,  -3.75,  -2.5 ,  -1.25,
         0.  ,   1.25,   2.5 ,   3.75,   5.  ,   6.25,   7.5 ,   8.75,  10.  ,
        11.25,  12.5 ,  13.75,  15.  ,  16.25,  17.5 ,  18.75,  20.  ,  21.25,
        22.5 ,  23.75,  25.  ,  26.25,  27.5 ,  28.75,  30.  ,  31.25,  32.5 ,
        33.75,  35.  ,  36.25,  37.5 ,  38.75,  40.  ,  41.25,  42.5 ,  43.75,
        45.  ,  46.25,  47.5 ,  48.75,  50.  ,  51.25,  52.5 ,  53.75,  55.  ,
        56.25,  57.5 ,  58.75,  60.  ,  61.25,  62.5 ,  63.75,  65.  ,  66.25,
        67.5 ,  68.75,  70.  ,  71.25,  72.5 ,  73.75,  75.  ,  76.25,  77.5 ,
        78.75,  80.  ,  81.25,  82.5 ,  83.75,  85.  ,  86.25,  87.5 ,  88.75,
        90.  ])

lon

(lon)

float64

0.0 1.875 3.75 ... 356.2 358.1

bounds :: lon_bnds
units :: degrees_east
axis :: X
long_name :: longitude
standard_name :: longitude

array([  0.   ,   1.875,   3.75 ,   5.625,   7.5  ,   9.375,  11.25 ,  13.125,
        15.   ,  16.875,  18.75 ,  20.625,  22.5  ,  24.375,  26.25 ,  28.125,
        30.   ,  31.875,  33.75 ,  35.625,  37.5  ,  39.375,  41.25 ,  43.125,
        45.   ,  46.875,  48.75 ,  50.625,  52.5  ,  54.375,  56.25 ,  58.125,
        60.   ,  61.875,  63.75 ,  65.625,  67.5  ,  69.375,  71.25 ,  73.125,
        75.   ,  76.875,  78.75 ,  80.625,  82.5  ,  84.375,  86.25 ,  88.125,
        90.   ,  91.875,  93.75 ,  95.625,  97.5  ,  99.375, 101.25 , 103.125,
       105.   , 106.875, 108.75 , 110.625, 112.5  , 114.375, 116.25 , 118.125,
       120.   , 121.875, 123.75 , 125.625, 127.5  , 129.375, 131.25 , 133.125,
       135.   , 136.875, 138.75 , 140.625, 142.5  , 144.375, 146.25 , 148.125,
       150.   , 151.875, 153.75 , 155.625, 157.5  , 159.375, 161.25 , 163.125,
       165.   , 166.875, 168.75 , 170.625, 172.5  , 174.375, 176.25 , 178.125,
       180.   , 181.875, 183.75 , 185.625, 187.5  , 189.375, 191.25 , 193.125,
       195.   , 196.875, 198.75 , 200.625, 202.5  , 204.375, 206.25 , 208.125,
       210.   , 211.875, 213.75 , 215.625, 217.5  , 219.375, 221.25 , 223.125,
       225.   , 226.875, 228.75 , 230.625, 232.5  , 234.375, 236.25 , 238.125,
       240.   , 241.875, 243.75 , 245.625, 247.5  , 249.375, 251.25 , 253.125,
       255.   , 256.875, 258.75 , 260.625, 262.5  , 264.375, 266.25 , 268.125,
       270.   , 271.875, 273.75 , 275.625, 277.5  , 279.375, 281.25 , 283.125,
       285.   , 286.875, 288.75 , 290.625, 292.5  , 294.375, 296.25 , 298.125,
       300.   , 301.875, 303.75 , 305.625, 307.5  , 309.375, 311.25 , 313.125,
       315.   , 316.875, 318.75 , 320.625, 322.5  , 324.375, 326.25 , 328.125,
       330.   , 331.875, 333.75 , 335.625, 337.5  , 339.375, 341.25 , 343.125,
       345.   , 346.875, 348.75 , 350.625, 352.5  , 354.375, 356.25 , 358.125])

height
()
float64
1.5
units :
m
axis :
Z
positive :
up
long_name :
height
standard_name :
height
```
array(1.5)
```

Data variables: (4)

time_bnds

(time, bnds)

float64

dask.array<chunksize=(9131, 2), meta=np.ndarray>

	Array	Chunk
Bytes	619.46 kB	146.10 kB
Shape	(38716, 2)	(9131, 2)
Count	15 Tasks	5 Chunks
Type	float64	numpy.ndarray

lat_bnds

(time, lat, bnds)

float64

dask.array<chunksize=(9131, 145, 2), meta=np.ndarray>

	Array	Chunk
Bytes	89.82 MB	21.18 MB
Shape	(38716, 145, 2)	(9131, 145, 2)
Count	20 Tasks	5 Chunks
Type	float64	numpy.ndarray

lon_bnds

(time, lon, bnds)

float64

dask.array<chunksize=(9131, 192, 2), meta=np.ndarray>

	Array	Chunk
Bytes	118.94 MB	28.05 MB
Shape	(38716, 192, 2)	(9131, 192, 2)
Count	20 Tasks	5 Chunks
Type	float64	numpy.ndarray

tas

(time, lat, lon)

float32

dask.array<chunksize=(9131, 145, 192), meta=np.ndarray>

standard_name :: air_temperature
long_name :: Near-Surface Air Temperature
units :: K
cell_methods :: time: mean
cell_measures :: area: areacella
history :: 2012-01-17T10:52:19Z altered by CMOR: Treated scalar dimension: 'height'. 2012-01-17T10:52:19Z altered by CMOR: replaced missing value flag (-1.07374e+09) with standard missing value (1e+20).
associated_files :: baseURL: http://cmip-pcmdi.llnl.gov/CMIP5/dataLocation gridspecFile: gridspec_atmos_fx_ACCESS1-0_historical_r0i0p0.nc areacella: areacella_fx_ACCESS1-0_historical_r0i0p0.nc

	Array	Chunk
Bytes	4.31 GB	1.02 GB
Shape	(38716, 145, 192)	(9131, 145, 192)
Count	15 Tasks	5 Chunks
Type	float32	numpy.ndarray

Attributes: (28)
institution :
CSIRO (Commonwealth Scientific and Industrial Research Organisation, Australia), and BOM (Bureau of Meteorology, Australia)
institute_id :
CSIRO-BOM
experiment_id :
historical
source :
ACCESS1-0 2011. Atmosphere: AGCM v1.0 (N96 grid-point, 1.875 degrees EW x approx 1.25 degree NS, 38 levels); ocean: NOAA/GFDL MOM4p1 (nominal 1.0 degree EW x 1.0 degrees NS, tripolar north of 65N, equatorial refinement to 1/3 degree from 10S to 10 N, cosine dependent NS south of 25S, 50 levels); sea ice: CICE4.1 (nominal 1.0 degree EW x 1.0 degrees NS, tripolar north of 65N, equatorial refinement to 1/3 degree from 10S to 10 N, cosine dependent NS south of 25S); land: MOSES2 (1.875 degree EW x 1.25 degree NS, 4 levels
model_id :
ACCESS1-0
forcing :
GHG, Oz, SA, Sl, Vl, BC, OC, (GHG = CO2, N2O, CH4, CFC11, CFC12, CFC113, HCFC22, HFC125, HFC134a)
parent_experiment_id :
piControl
parent_experiment_rip :
r1i1p1
branch_time :
109207.0
contact :
The ACCESS wiki: http://wiki.csiro.au/confluence/display/ACCESS/Home. Contact Tony.Hirst@csiro.au regarding the ACCESS coupled climate model. Contact Peter.Uhe@csiro.au regarding ACCESS coupled climate model CMIP5 datasets.
history :
CMIP5 compliant file produced from raw ACCESS model output using the ACCESS Post-Processor and CMOR2. 2012-01-17T10:52:20Z CMOR rewrote data to comply with CF standards and CMIP5 requirements.
references :
See http://wiki.csiro.au/confluence/display/ACCESS/ACCESS+Publications
initialization_method :
1
physics_version :
1
tracking_id :
b1af63c8-b283-4b47-911b-a8902a8a5deb
version_number :
v20120115
product :
output
experiment :
historical
frequency :
day
creation_date :
2012-01-17T10:52:20Z
Conventions :
CF-1.4
project_id :
CMIP5
table_id :
Table day (27 April 2011) 38b0ef063ca8bcf7f2436f94c40ed33c
title :
ACCESS1-0 model output prepared for CMIP5 historical
parent_experiment :
pre-industrial control
modeling_realm :
atmos
realization :
1
cmor_version :
2.8.0