NOAA GFDL GFDL-CM3, historical (run 1) experiment output for CMIP5 AR5

Load in Python

from intake import open_catalog

cat = open_catalog("https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/lai_Lmon_GFDL-CM3_historical_r1i1p1.yaml")
ds=cat.netcdf.read()

Metadata

title	NOAA GFDL GFDL-CM3, historical (run 1) experiment output for CMIP5 AR5
location	/shared/cmip5/data/historical/land/mon/Lmon/lai/NOAA-GFDL.GFDL-CM3/r1i1p1
tags	gridded,global,model,monthly
catalog_dir	https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/lai_Lmon_GFDL-CM3_historical_r1i1p1.yaml
last updated	2013-06-14

Dataset Contents

<xarray.Dataset>
Dimensions:     (bnds: 2, lat: 90, lon: 144, time: 1752)
Coordinates:
  * lat         (lat) float64 -89.0 -87.0 -85.0 -83.0 ... 83.0 85.0 87.0 89.0
  * lon         (lon) float64 1.25 3.75 6.25 8.75 ... 351.2 353.8 356.2 358.8
  * time        (time) float64 15.5 45.0 74.5 ... 5.321e+04 5.324e+04 5.327e+04
Dimensions without coordinates: bnds
Data variables:
    lat_bnds    (time, lat, bnds) float64 dask.array<chunksize=(60, 90, 2), meta=np.ndarray>
    lon_bnds    (time, lon, bnds) float64 dask.array<chunksize=(60, 144, 2), meta=np.ndarray>
    time_bnds   (time, bnds) float64 dask.array<chunksize=(60, 2), meta=np.ndarray>
    lai         (time, lat, lon) float32 dask.array<chunksize=(60, 90, 144), meta=np.ndarray>
    average_T1  (time) float64 dask.array<chunksize=(60,), meta=np.ndarray>
    average_T2  (time) float64 dask.array<chunksize=(60,), meta=np.ndarray>
    average_DT  (time) float64 dask.array<chunksize=(60,), meta=np.ndarray>
Attributes:
    title:                  NOAA GFDL GFDL-CM3, historical (run 1) experiment...
    institute_id:           NOAA GFDL
    source:                 GFDL-CM3 2010 atmosphere: AM3 (AM3p9,C48L48); sea...
    contact:                gfdl.climate.model.info@noaa.gov
    project_id:             CMIP5
    table_id:               Table Lmon (31 Jan 2011)
    experiment_id:          historical
    realization:            1
    modeling_realm:         land
    tracking_id:            ae177285-affc-4e01-b5bd-94e1b83aa252
    Conventions:            CF-1.4
    references:             The GFDL Data Portal (http://nomads.gfdl.noaa.gov...
    comment:                GFDL experiment name: CM3Z_D1_1860-2005_AllForc_H...
    gfdl_experiment_name:   CM3Z_D1_1860-2005_AllForc_H1
    creation_date:          2012-05-03T16:28:27Z
    model_id:               GFDL-CM3
    branch_time:            0.0
    experiment:             historical
    forcing:                GHG,SA,Oz,LU,Sl,Vl,SS,BC,MD,OC (GHG includes CO2,...
    frequency:              mon
    initialization_method:  1
    parent_experiment_id:   piControl
    physics_version:        1
    product:                output1
    institution:            NOAA GFDL(201 Forrestal Rd, Princeton, NJ, 08540)
    history:                File was processed by fremetar (GFDL analog of CM...
    parent_experiment_rip:  r1i1p1

xarray.Dataset

Dimensions:
- bnds: 2
- lat: 90
- lon: 144
- time: 1752

Coordinates: (3)

lat

(lat)

float64

-89.0 -87.0 -85.0 ... 87.0 89.0

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

array([-89., -87., -85., -83., -81., -79., -77., -75., -73., -71., -69., -67.,
       -65., -63., -61., -59., -57., -55., -53., -51., -49., -47., -45., -43.,
       -41., -39., -37., -35., -33., -31., -29., -27., -25., -23., -21., -19.,
       -17., -15., -13., -11.,  -9.,  -7.,  -5.,  -3.,  -1.,   1.,   3.,   5.,
         7.,   9.,  11.,  13.,  15.,  17.,  19.,  21.,  23.,  25.,  27.,  29.,
        31.,  33.,  35.,  37.,  39.,  41.,  43.,  45.,  47.,  49.,  51.,  53.,
        55.,  57.,  59.,  61.,  63.,  65.,  67.,  69.,  71.,  73.,  75.,  77.,
        79.,  81.,  83.,  85.,  87.,  89.])

lon

(lon)

float64

1.25 3.75 6.25 ... 356.2 358.8

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

array([  1.25,   3.75,   6.25,   8.75,  11.25,  13.75,  16.25,  18.75,  21.25,
        23.75,  26.25,  28.75,  31.25,  33.75,  36.25,  38.75,  41.25,  43.75,
        46.25,  48.75,  51.25,  53.75,  56.25,  58.75,  61.25,  63.75,  66.25,
        68.75,  71.25,  73.75,  76.25,  78.75,  81.25,  83.75,  86.25,  88.75,
        91.25,  93.75,  96.25,  98.75, 101.25, 103.75, 106.25, 108.75, 111.25,
       113.75, 116.25, 118.75, 121.25, 123.75, 126.25, 128.75, 131.25, 133.75,
       136.25, 138.75, 141.25, 143.75, 146.25, 148.75, 151.25, 153.75, 156.25,
       158.75, 161.25, 163.75, 166.25, 168.75, 171.25, 173.75, 176.25, 178.75,
       181.25, 183.75, 186.25, 188.75, 191.25, 193.75, 196.25, 198.75, 201.25,
       203.75, 206.25, 208.75, 211.25, 213.75, 216.25, 218.75, 221.25, 223.75,
       226.25, 228.75, 231.25, 233.75, 236.25, 238.75, 241.25, 243.75, 246.25,
       248.75, 251.25, 253.75, 256.25, 258.75, 261.25, 263.75, 266.25, 268.75,
       271.25, 273.75, 276.25, 278.75, 281.25, 283.75, 286.25, 288.75, 291.25,
       293.75, 296.25, 298.75, 301.25, 303.75, 306.25, 308.75, 311.25, 313.75,
       316.25, 318.75, 321.25, 323.75, 326.25, 328.75, 331.25, 333.75, 336.25,
       338.75, 341.25, 343.75, 346.25, 348.75, 351.25, 353.75, 356.25, 358.75])

time
(time)
float64
15.5 45.0 ... 5.324e+04 5.327e+04
long_name :
time
units :
days since 1860-01-01 00:00:00
cartesian_axis :
T
calendar_type :
noleap
calendar :
noleap
bounds :
time_bnds
standard_name :
time
axis :
T
```
array([1.55000e+01, 4.50000e+01, 7.45000e+01, ..., 5.32135e+04, 5.32440e+04,
       5.32745e+04])
```

Data variables: (7)

lat_bnds

(time, lat, bnds)

float64

dask.array<chunksize=(60, 90, 2), meta=np.ndarray>

	Array	Chunk
Bytes	2.52 MB	86.40 kB
Shape	(1752, 90, 2)	(60, 90, 2)
Count	120 Tasks	30 Chunks
Type	float64	numpy.ndarray

lon_bnds

(time, lon, bnds)

float64

dask.array<chunksize=(60, 144, 2), meta=np.ndarray>

	Array	Chunk
Bytes	4.04 MB	138.24 kB
Shape	(1752, 144, 2)	(60, 144, 2)
Count	120 Tasks	30 Chunks
Type	float64	numpy.ndarray

time_bnds

(time, bnds)

float64

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

long_name :: time axis boundaries
units :: days since 1860-01-01 00:00:00

	Array	Chunk
Bytes	28.03 kB	960 B
Shape	(1752, 2)	(60, 2)
Count	90 Tasks	30 Chunks
Type	float64	numpy.ndarray

lai

(time, lat, lon)

float32

dask.array<chunksize=(60, 90, 144), meta=np.ndarray>

cell_methods :: time: mean area: mean where land
long_name :: Leaf Area Index
original_name :: 100.*LAI*(soil_area/area)
units :: 1
interp_method :: conserve_order1
comment :: land_area = areacella * sftlf
standard_name :: leaf_area_index
cell_measures :: area: areacella
original_units :: 1
associated_files :: baseURL: http://cmip-pcmdi.llnl.gov/CMIP5/dataLocation areacella: areacella_fx_GFDL-CM3_historical_r0i0p0.nc sftlf: sftlf_fx_GFDL-CM3_historical_r0i0p0.nc

	Array	Chunk
Bytes	90.82 MB	3.11 MB
Shape	(1752, 90, 144)	(60, 90, 144)
Count	90 Tasks	30 Chunks
Type	float32	numpy.ndarray

average_T1

(time)

float64

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

long_name :: Start time for average period
units :: days since 1860-01-01 00:00:00

	Array	Chunk
Bytes	14.02 kB	480 B
Shape	(1752,)	(60,)
Count	90 Tasks	30 Chunks
Type	float64	numpy.ndarray

average_T2

(time)

float64

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

long_name :: End time for average period
units :: days since 1860-01-01 00:00:00

	Array	Chunk
Bytes	14.02 kB	480 B
Shape	(1752,)	(60,)
Count	90 Tasks	30 Chunks
Type	float64	numpy.ndarray

average_DT

(time)

float64

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

long_name :: Length of average period
units :: days

	Array	Chunk
Bytes	14.02 kB	480 B
Shape	(1752,)	(60,)
Count	90 Tasks	30 Chunks
Type	float64	numpy.ndarray

Attributes: (27)
title :
NOAA GFDL GFDL-CM3, historical (run 1) experiment output for CMIP5 AR5
institute_id :
NOAA GFDL
source :
GFDL-CM3 2010 atmosphere: AM3 (AM3p9,C48L48); sea ice: SIS (SISp2,Tripolar360x200); land: LM3 (LM3p7_cCM3,C48); ocean: MOM4 (MOM4p1_x1_Z50_cCM3,Tripolar360x200L50)
contact :
gfdl.climate.model.info@noaa.gov
project_id :
CMIP5
table_id :
Table Lmon (31 Jan 2011)
experiment_id :
historical
realization :
1
modeling_realm :
land
tracking_id :
ae177285-affc-4e01-b5bd-94e1b83aa252
Conventions :
CF-1.4
references :
The GFDL Data Portal (http://nomads.gfdl.noaa.gov/) provides access to NOAA/GFDL's publicly available model input and output data sets. From this web site one can view and download data sets and documentation, including those related to the GFDL coupled models experiments run for the IPCC's 5th Assessment Report and the US CCSP.
comment :
GFDL experiment name: CM3Z_D1_1860-2005_AllForc_H1 GFDL parent experiment name: CM3Z_Control-1860_D1 CMIP5 experiment ID: historical Initial conditions from this experiment (CMIP5 expt. 3.2 Core) were taken from 01Jan0001 of the 1860 control model experiment CM3Z_Control-1860_D1. Forcing agents (7 WMGGs, tropospheric and stratospheric ozone, land use, volcanoes, solar, sulfate, black carbon, organic carbon, dust, and sea salt) vary historically from 1860-2005 following prescribed emission or concentration timeseries or internally calculated emissions. This model includes direct and indirect aerosol effects.
gfdl_experiment_name :
CM3Z_D1_1860-2005_AllForc_H1
creation_date :
2012-05-03T16:28:27Z
model_id :
GFDL-CM3
branch_time :
0.0
experiment :
historical
forcing :
GHG,SA,Oz,LU,Sl,Vl,SS,BC,MD,OC (GHG includes CO2, CH4, N2O, CFC11, CFC12, HCFC22, CFC113)
frequency :
mon
initialization_method :
1
parent_experiment_id :
piControl
physics_version :
1
product :
output1
institution :
NOAA GFDL(201 Forrestal Rd, Princeton, NJ, 08540)
history :
File was processed by fremetar (GFDL analog of CMOR). TripleID: [exper_id_1XhP9uft45,realiz_id_4e0zLckGg3,run_id_HhaU8NYVBh]
parent_experiment_rip :
r1i1p1