HadGEM2-CC model output prepared for CMIP5 RCP8.5

Load in Python

from intake import open_catalog

cat = open_catalog("https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/cl_Amon_HadGEM2-CC_rcp85_r3i1p1.yaml")
ds=cat.netcdf.read()

Metadata

title	HadGEM2-CC model output prepared for CMIP5 RCP8.5
location	/shared/cmip5/data/rcp85/atmos/mon/Amon/cl/MOHC.HadGEM2-CC/r3i1p1
tags	gridded,global,model,monthly
catalog_dir	https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/cl_Amon_HadGEM2-CC_rcp85_r3i1p1.yaml
last updated	2013-06-14

Dataset Contents

<xarray.Dataset>
Dimensions:    (bnds: 2, lat: 145, lev: 60, lon: 192, time: 1129)
Coordinates:
  * time       (time) float64 1.658e+04 1.660e+04 ... 5.038e+04 5.042e+04
  * lev        (lev) float64 20.0 80.0 180.0 ... 7.293e+04 7.823e+04 8.413e+04
  * 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
Dimensions without coordinates: bnds
Data variables:
    time_bnds  (time, bnds) float64 dask.array<chunksize=(300, 2), meta=np.ndarray>
    lev_bnds   (time, lev, bnds) float64 dask.array<chunksize=(300, 60, 2), meta=np.ndarray>
    b          (time, lev) float64 dask.array<chunksize=(300, 60), meta=np.ndarray>
    orog       (time, lat, lon) float32 dask.array<chunksize=(300, 145, 192), meta=np.ndarray>
    b_bnds     (time, lev, bnds) float64 dask.array<chunksize=(300, 60, 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>
    cl         (time, lev, lat, lon) float32 dask.array<chunksize=(300, 60, 145, 192), meta=np.ndarray>
Attributes:
    institution:            Met Office Hadley Centre, Fitzroy Road, Exeter, D...
    institute_id:           MOHC
    experiment_id:          rcp85
    source:                 HadGEM2-CC (2011) atmosphere: HadGAM2(N96L60); oc...
    model_id:               HadGEM2-CC
    forcing:                GHG, Oz, SA, LU, Sl, Vl, BC, OC, (GHG = CO2, N2O,...
    parent_experiment_id:   historical
    parent_experiment_rip:  r3i1p1
    branch_time:            16560.0
    contact:                chris.d.jones@metoffice.gov.uk, steven.hardiman@m...
    history:                MOHC pp to CMOR/NetCDF convertor (version 1.10.4)...
    references:             Jones, C.D. et al. (2011) The HadGEM2-ES implemen...
    initialization_method:  1
    physics_version:        1
    tracking_id:            88f53d6b-28aa-4610-9194-b3db17ff404f
    mo_runid:               xetrv akgit
    product:                output
    experiment:             RCP8.5
    frequency:              mon
    creation_date:          2011-12-15T16:23:42Z
    Conventions:            CF-1.4
    project_id:             CMIP5
    table_id:               Table Amon (26 July 2011) 976b7fd1d9e1be31dddd28f...
    title:                  HadGEM2-CC model output prepared for CMIP5 RCP8.5
    parent_experiment:      historical
    modeling_realm:         atmos
    realization:            3
    cmor_version:           2.7.1

xarray.Dataset

Dimensions:
- bnds: 2
- lat: 145
- lev: 60
- lon: 192
- time: 1129

Coordinates: (4)

time
(time)
float64
1.658e+04 1.660e+04 ... 5.042e+04
bounds :
time_bnds
units :
days since 1959-12-01
calendar :
360_day
axis :
T
long_name :
time
standard_name :
time
```
array([16575., 16605., 16635., ..., 50355., 50385., 50415.])
```

lev

(lev)

float64

20.0 80.0 ... 7.823e+04 8.413e+04

bounds :: lev_bnds
units :: m
axis :: Z
positive :: up
long_name :: hybrid height coordinate
standard_name :: atmosphere_hybrid_height_coordinate
formula :: z = a + b*orog
formula_terms :: a: lev b: b orog: orog

array([1.999828e+01, 8.000153e+01, 1.800014e+02, 3.199977e+02, 4.999991e+02,
       7.199970e+02, 9.799999e+02, 1.279999e+03, 1.620004e+03, 1.999996e+03,
       2.420002e+03, 2.879996e+03, 3.380004e+03, 3.920000e+03, 4.500000e+03,
       5.119998e+03, 5.780000e+03, 6.479998e+03, 7.220002e+03, 8.000002e+03,
       8.819999e+03, 9.680001e+03, 1.058000e+04, 1.152000e+04, 1.250000e+04,
       1.352000e+04, 1.458000e+04, 1.568000e+04, 1.682000e+04, 1.800000e+04,
       1.918001e+04, 2.036010e+04, 2.154057e+04, 2.272206e+04, 2.390570e+04,
       2.509326e+04, 2.628725e+04, 2.749112e+04, 2.870935e+04, 2.994762e+04,
       3.121293e+04, 3.251376e+04, 3.386020e+04, 3.526405e+04, 3.673905e+04,
       3.830094e+04, 3.996763e+04, 4.175935e+04, 4.369874e+04, 4.581109e+04,
       4.812436e+04, 5.066941e+04, 5.348009e+04, 5.659340e+04, 6.004964e+04,
       6.389250e+04, 6.816930e+04, 7.293099e+04, 7.823244e+04, 8.413244e+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

0.0 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])

Data variables: (8)

time_bnds

(time, bnds)

float64

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

	Array	Chunk
Bytes	18.06 kB	4.80 kB
Shape	(1129, 2)	(300, 2)
Count	12 Tasks	4 Chunks
Type	float64	numpy.ndarray

lev_bnds

(time, lev, bnds)

float64

dask.array<chunksize=(300, 60, 2), meta=np.ndarray>

formula :: z = a + b*orog
standard_name :: atmosphere_hybrid_height_coordinate
units :: m
formula_terms :: a: lev_bnds b: b_bnds orog: orog

	Array	Chunk
Bytes	1.08 MB	288.00 kB
Shape	(1129, 60, 2)	(300, 60, 2)
Count	16 Tasks	4 Chunks
Type	float64	numpy.ndarray

(time, lev)

float64

dask.array<chunksize=(300, 60), meta=np.ndarray>

long_name :: vertical coordinate formula term: b(k)

	Array	Chunk
Bytes	541.92 kB	144.00 kB
Shape	(1129, 60)	(300, 60)
Count	16 Tasks	4 Chunks
Type	float64	numpy.ndarray

orog

(time, lat, lon)

float32

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

standard_name :: surface_altitude
long_name :: Surface Altitude
comment :: height above the geoid; as defined here, ""the geoid"" is a surface of constant geopotential that, if the ocean were at rest, would coincide with mean sea level. Under this definition, the geoid changes as the mean volume of the ocean changes (e.g., due to glacial melt, or global warming of the ocean). Report here the height above the present-day geoid. Over ocean, report as 0.0
units :: m

	Array	Chunk
Bytes	125.73 MB	33.41 MB
Shape	(1129, 145, 192)	(300, 145, 192)
Count	16 Tasks	4 Chunks
Type	float32	numpy.ndarray

b_bnds

(time, lev, bnds)

float64

dask.array<chunksize=(300, 60, 2), meta=np.ndarray>

long_name :: vertical coordinate formula term: b(k+1/2)

	Array	Chunk
Bytes	1.08 MB	288.00 kB
Shape	(1129, 60, 2)	(300, 60, 2)
Count	16 Tasks	4 Chunks
Type	float64	numpy.ndarray

lat_bnds

(time, lat, bnds)

float64

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

	Array	Chunk
Bytes	2.62 MB	696.00 kB
Shape	(1129, 145, 2)	(300, 145, 2)
Count	16 Tasks	4 Chunks
Type	float64	numpy.ndarray

lon_bnds

(time, lon, bnds)

float64

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

	Array	Chunk
Bytes	3.47 MB	921.60 kB
Shape	(1129, 192, 2)	(300, 192, 2)
Count	16 Tasks	4 Chunks
Type	float64	numpy.ndarray

(time, lev, lat, lon)

float32

dask.array<chunksize=(300, 60, 145, 192), meta=np.ndarray>

standard_name :: cloud_area_fraction_in_atmosphere_layer
long_name :: Cloud Area Fraction
comment :: Includes both large-scale and convective cloud.
units :: %
original_name :: mo: m01s02i261*100.
cell_methods :: time: mean
cell_measures :: area: areacella
history :: 2011-12-15T16:23:42Z 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-CC_rcp85_r0i0p0.nc areacella: areacella_fx_HadGEM2-CC_rcp85_r0i0p0.nc

	Array	Chunk
Bytes	7.54 GB	2.00 GB
Shape	(1129, 60, 145, 192)	(300, 60, 145, 192)
Count	12 Tasks	4 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 :
rcp85
source :
HadGEM2-CC (2011) atmosphere: HadGAM2(N96L60); ocean: HadGOM2 (lat: 1.0-0.3 lon: 1.0 L40); land-surface/vegetation: MOSES2 and TRIFFID; ocean biogeochemistry: diat-HadOCC
model_id :
HadGEM2-CC
forcing :
GHG, Oz, SA, LU, Sl, Vl, BC, OC, (GHG = CO2, N2O, CH4, CFCs)
parent_experiment_id :
historical
parent_experiment_rip :
r3i1p1
branch_time :
16560.0
contact :
chris.d.jones@metoffice.gov.uk, steven.hardiman@metoffice.gov.uk
history :
MOHC pp to CMOR/NetCDF convertor (version 1.10.4) 2011-12-15T16:23:32Z CMOR rewrote data to comply with CF standards and CMIP5 requirements.
references :
Jones, C.D. et al. (2011) The HadGEM2-ES implementation of CMIP5 centennial simulations. Geosci. Model Dev., 4, 543-570, http://www.geosci-model-dev.net/4/543/2011/gmd-4-543-2011.html; Martin G.M. et al. (2011) The HadGEM2 family of Met Office Unified Model climate configurations, Geosci. Model Dev., 4, 723-757, http://www.geosci-model-dev.net/4/723/2011/gmd-4-723-2011.html; Collins, W.J. et al. (2011) Development and evaluation of an Earth-system model - HadGEM2, Geosci. Model Dev. Discuss., 4, 997-1062, http://www.geosci-model-dev-discuss.net/4/997/2011/gmdd-4-997-2011.html
initialization_method :
1
physics_version :
1
tracking_id :
88f53d6b-28aa-4610-9194-b3db17ff404f
mo_runid :
xetrv akgit
product :
output
experiment :
RCP8.5
frequency :
mon
creation_date :
2011-12-15T16:23:42Z
Conventions :
CF-1.4
project_id :
CMIP5
table_id :
Table Amon (26 July 2011) 976b7fd1d9e1be31dddd28f5dc79b7a1
title :
HadGEM2-CC model output prepared for CMIP5 RCP8.5
parent_experiment :
historical
modeling_realm :
atmos
realization :
3
cmor_version :
2.7.1