HadGEM2-ES 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/tauu_Amon_HadGEM2-ES_historical_r2i1p1.yaml")
ds=cat.netcdf.read()

Metadata

title	HadGEM2-ES model output prepared for CMIP5 historical
location	/shared/cmip5/data/historical/atmos/mon/Amon/tauu/MOHC.HadGEM2-ES/r2i1p1
tags	gridded,global,model,monthly
catalog_dir	https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/tauu_Amon_HadGEM2-ES_historical_r2i1p1.yaml
last updated	2013-06-14

Dataset Contents

<xarray.Dataset>
Dimensions:    (bnds: 2, lat: 145, lon: 192, time: 1753)
Coordinates:
  * time       (time) float64 15.0 45.0 75.0 ... 5.252e+04 5.254e+04 5.258e+04
  * lat        (lat) float64 -90.0 -88.75 -87.5 -86.25 ... 86.25 87.5 88.75 90.0
  * lon        (lon) float64 0.9375 2.812 4.688 6.562 ... 355.3 357.2 359.1
Dimensions without coordinates: bnds
Data variables:
    time_bnds  (time, bnds) float64 dask.array<chunksize=(300, 2), meta=np.ndarray>
    lat_bnds   (time, lat, bnds) float64 dask.array<chunksize=(300, 145, 2), meta=np.ndarray>
    lon_bnds   (time, lon, bnds) float64 dask.array<chunksize=(300, 192, 2), meta=np.ndarray>
    tauu       (time, lat, lon) float32 dask.array<chunksize=(300, 145, 192), meta=np.ndarray>
Attributes:
    institution:            Met Office Hadley Centre, Fitzroy Road, Exeter, D...
    institute_id:           MOHC
    experiment_id:          historical
    source:                 HadGEM2-ES (2009) atmosphere: HadGAM2 (N96L38); o...
    model_id:               HadGEM2-ES
    forcing:                GHG, Oz, SA, LU, Sl, Vl, BC, OC, (GHG = CO2, N2O,...
    parent_experiment_id:   piControl
    parent_experiment_rip:  r1i1p1
    branch_time:            18000.0
    contact:                chris.d.jones@metoffice.gov.uk, john.hughes@metof...
    history:                MOHC pp to CMOR/NetCDF convertor (version 1.7.0) ...
    references:             Bellouin N. et al, (2007) Improved representation...
    initialization_method:  1
    physics_version:        1
    tracking_id:            f00fb612-b862-42ff-91eb-737d2af84eb8
    mo_runid:               ajkkg
    product:                output
    experiment:             historical
    frequency:              mon
    creation_date:          2011-03-31T12:20:59Z
    Conventions:            CF-1.4
    project_id:             CMIP5
    table_id:               Table Amon (28 March 2011) 0afcb2d7f190557bfb8b99...
    title:                  HadGEM2-ES model output prepared for CMIP5 histor...
    parent_experiment:      pre-industrial control
    modeling_realm:         atmos
    realization:            2
    cmor_version:           2.5.7

xarray.Dataset

Dimensions:
- bnds: 2
- lat: 145
- lon: 192
- time: 1753

Coordinates: (3)

time
(time)
float64
15.0 45.0 ... 5.254e+04 5.258e+04
bounds :
time_bnds
units :
days since 1859-12-01
calendar :
360_day
axis :
T
long_name :
time
standard_name :
time
```
array([1.5000e+01, 4.5000e+01, 7.5000e+01, ..., 5.2515e+04, 5.2545e+04,
       5.2575e+04])
```

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

0.9375 2.812 4.688 ... 357.2 359.1

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

array([  0.9375,   2.8125,   4.6875,   6.5625,   8.4375,  10.3125,  12.1875,
        14.0625,  15.9375,  17.8125,  19.6875,  21.5625,  23.4375,  25.3125,
        27.1875,  29.0625,  30.9375,  32.8125,  34.6875,  36.5625,  38.4375,
        40.3125,  42.1875,  44.0625,  45.9375,  47.8125,  49.6875,  51.5625,
        53.4375,  55.3125,  57.1875,  59.0625,  60.9375,  62.8125,  64.6875,
        66.5625,  68.4375,  70.3125,  72.1875,  74.0625,  75.9375,  77.8125,
        79.6875,  81.5625,  83.4375,  85.3125,  87.1875,  89.0625,  90.9375,
        92.8125,  94.6875,  96.5625,  98.4375, 100.3125, 102.1875, 104.0625,
       105.9375, 107.8125, 109.6875, 111.5625, 113.4375, 115.3125, 117.1875,
       119.0625, 120.9375, 122.8125, 124.6875, 126.5625, 128.4375, 130.3125,
       132.1875, 134.0625, 135.9375, 137.8125, 139.6875, 141.5625, 143.4375,
       145.3125, 147.1875, 149.0625, 150.9375, 152.8125, 154.6875, 156.5625,
       158.4375, 160.3125, 162.1875, 164.0625, 165.9375, 167.8125, 169.6875,
       171.5625, 173.4375, 175.3125, 177.1875, 179.0625, 180.9375, 182.8125,
       184.6875, 186.5625, 188.4375, 190.3125, 192.1875, 194.0625, 195.9375,
       197.8125, 199.6875, 201.5625, 203.4375, 205.3125, 207.1875, 209.0625,
       210.9375, 212.8125, 214.6875, 216.5625, 218.4375, 220.3125, 222.1875,
       224.0625, 225.9375, 227.8125, 229.6875, 231.5625, 233.4375, 235.3125,
       237.1875, 239.0625, 240.9375, 242.8125, 244.6875, 246.5625, 248.4375,
       250.3125, 252.1875, 254.0625, 255.9375, 257.8125, 259.6875, 261.5625,
       263.4375, 265.3125, 267.1875, 269.0625, 270.9375, 272.8125, 274.6875,
       276.5625, 278.4375, 280.3125, 282.1875, 284.0625, 285.9375, 287.8125,
       289.6875, 291.5625, 293.4375, 295.3125, 297.1875, 299.0625, 300.9375,
       302.8125, 304.6875, 306.5625, 308.4375, 310.3125, 312.1875, 314.0625,
       315.9375, 317.8125, 319.6875, 321.5625, 323.4375, 325.3125, 327.1875,
       329.0625, 330.9375, 332.8125, 334.6875, 336.5625, 338.4375, 340.3125,
       342.1875, 344.0625, 345.9375, 347.8125, 349.6875, 351.5625, 353.4375,
       355.3125, 357.1875, 359.0625])

Data variables: (4)

time_bnds

(time, bnds)

float64

dask.array<chunksize=(300, 2), meta=np.ndarray>

	Array	Chunk
Bytes	28.05 kB	4.80 kB
Shape	(1753, 2)	(300, 2)
Count	18 Tasks	6 Chunks
Type	float64	numpy.ndarray

lat_bnds

(time, lat, bnds)

float64

dask.array<chunksize=(300, 145, 2), meta=np.ndarray>

	Array	Chunk
Bytes	4.07 MB	696.00 kB
Shape	(1753, 145, 2)	(300, 145, 2)
Count	24 Tasks	6 Chunks
Type	float64	numpy.ndarray

lon_bnds

(time, lon, bnds)

float64

dask.array<chunksize=(300, 192, 2), meta=np.ndarray>

	Array	Chunk
Bytes	5.39 MB	921.60 kB
Shape	(1753, 192, 2)	(300, 192, 2)
Count	24 Tasks	6 Chunks
Type	float64	numpy.ndarray

tauu

(time, lat, lon)

float32

dask.array<chunksize=(300, 145, 192), meta=np.ndarray>

standard_name :: surface_downward_eastward_stress
long_name :: Surface Downward Eastward Wind Stress
units :: Pa
original_name :: mo: m01s03i460
cell_methods :: time: mean
history :: 2011-03-31T12:20:59Z 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_HadGEM2-ES_historical_r0i0p0.nc

	Array	Chunk
Bytes	195.21 MB	33.41 MB
Shape	(1753, 145, 192)	(300, 145, 192)
Count	18 Tasks	6 Chunks
Type	float32	numpy.ndarray

Attributes: (28)
institution :
Met Office Hadley Centre, Fitzroy Road, Exeter, Devon, EX1 3PB, UK, (http://www.metoffice.gov.uk)
institute_id :
MOHC
experiment_id :
historical
source :
HadGEM2-ES (2009) atmosphere: HadGAM2 (N96L38); ocean: HadGOM2 (lat: 1.0-0.3 lon: 1.0 L40); land-surface/vegetation: MOSES2 and TRIFFID; tropospheric chemistry: UKCA; ocean biogeochemistry: diat-HadOCC
model_id :
HadGEM2-ES
forcing :
GHG, Oz, SA, LU, Sl, Vl, BC, OC, (GHG = CO2, N2O, CH4, CFCs)
parent_experiment_id :
piControl
parent_experiment_rip :
r1i1p1
branch_time :
18000.0
contact :
chris.d.jones@metoffice.gov.uk, john.hughes@metoffice.gov.uk
history :
MOHC pp to CMOR/NetCDF convertor (version 1.7.0) 2011-03-31T12:20:28Z CMOR rewrote data to comply with CF standards and CMIP5 requirements.
references :
Bellouin N. et al, (2007) Improved representation of aerosols for HadGEM2. Meteorological Office Hadley Centre, Technical Note 73, March 2007; Collins W.J. et al, (2008) Evaluation of the HadGEM2 model. Meteorological Office Hadley Centre, Technical Note 74,; Johns T.C. et al, (2006) The new Hadley Centre climate model HadGEM1: Evaluation of coupled simulations. Journal of Climate, American Meteorological Society, Vol. 19, No. 7, pages 1327-1353.; Martin G.M. et al, (2006) The physical properties of the atmosphere in the new Hadley Centre Global Environmental Model, HadGEM1 - Part 1: Model description and global climatology. Journal of Climate, American Meteorological Society, Vol. 19, No.7, pages 1274-1301.; Ringer M.A. et al, (2006) The physical properties of the atmosphere in the new Hadley Centre Global Environmental Model, HadGEM1 - Part 2: Aspects of variability and regional climate. Journal of Climate, American Meteorological Society, Vol. 19, No. 7, pages 1302-1326.
initialization_method :
1
physics_version :
1
tracking_id :
f00fb612-b862-42ff-91eb-737d2af84eb8
mo_runid :
ajkkg
product :
output
experiment :
historical
frequency :
mon
creation_date :
2011-03-31T12:20:59Z
Conventions :
CF-1.4
project_id :
CMIP5
table_id :
Table Amon (28 March 2011) 0afcb2d7f190557bfb8b993eeabc39c9
title :
HadGEM2-ES model output prepared for CMIP5 historical
parent_experiment :
pre-industrial control
modeling_realm :
atmos
realization :
2
cmor_version :
2.5.7