NOAA GFDL GFDL-CM3, AMIP (run 3) 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/rlds_Amon_GFDL-CM3_amip_r3i1p1.yaml")
ds=cat.netcdf.read()

Metadata

title	NOAA GFDL GFDL-CM3, AMIP (run 3) experiment output for CMIP5 AR5
location	/shared/cmip5/data/amip/atmos/mon/Amon/rlds/NOAA-GFDL.GFDL-CM3/r3i1p1
tags	gridded,global,model,monthly
catalog_dir	https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/rlds_Amon_GFDL-CM3_amip_r3i1p1.yaml
last updated	2013-08-29

Dataset Contents

<xarray.Dataset>
Dimensions:     (bnds: 2, lat: 90, lon: 144, time: 360)
Coordinates:
  * time        (time) float64 15.5 45.0 74.5 ... 1.088e+04 1.091e+04 1.094e+04
  * 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
Dimensions without coordinates: bnds
Data variables:
    time_bnds   (time, bnds) float64 dask.array<chunksize=(60, 2), meta=np.ndarray>
    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>
    rlds        (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, AMIP (run 3) experiment outpu...
    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 Amon (31 Jan 2011)
    experiment_id:          amip
    realization:            3
    modeling_realm:         atmos
    tracking_id:            0d418b7e-e647-4bf3-bbdd-65873d8548bd
    Conventions:            CF-1.4
    references:             The GFDL Data Portal (http://nomads.gfdl.noaa.gov...
    comment:                GFDL experiment name: c48L48_am3p9_H3_1979-2008_S...
    gfdl_experiment_name:   c48L48_am3p9_H3_1979-2008_S3
    creation_date:          2012-09-17T21:57:43Z
    model_id:               GFDL-CM3
    branch_time:            43435.0
    experiment:             AMIP
    forcing:                GHG,SA,Oz,LU,Sl,Vl,SS,BC,MD,OC (GHG includes CO2,...
    frequency:              mon
    initialization_method:  1
    parent_experiment_id:   historical
    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:  N/A

xarray.Dataset

Dimensions:
- bnds: 2
- lat: 90
- lon: 144
- time: 360

Coordinates: (3)

time
(time)
float64
15.5 45.0 ... 1.091e+04 1.094e+04
long_name :
time
units :
days since 1979-01-01 00:00:00
cartesian_axis :
T
calendar_type :
julian
calendar :
julian
bounds :
time_bnds
standard_name :
time
axis :
T
```
array([   15.5,    45. ,    74.5, ..., 10881.5, 10912. , 10942.5])
```

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])

Data variables: (7)

time_bnds

(time, bnds)

float64

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

long_name :: time axis boundaries
units :: days since 1979-01-01 00:00:00

	Array	Chunk
Bytes	5.76 kB	960 B
Shape	(360, 2)	(60, 2)
Count	18 Tasks	6 Chunks
Type	float64	numpy.ndarray

lat_bnds

(time, lat, bnds)

float64

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

	Array	Chunk
Bytes	518.40 kB	86.40 kB
Shape	(360, 90, 2)	(60, 90, 2)
Count	24 Tasks	6 Chunks
Type	float64	numpy.ndarray

lon_bnds

(time, lon, bnds)

float64

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

	Array	Chunk
Bytes	829.44 kB	138.24 kB
Shape	(360, 144, 2)	(60, 144, 2)
Count	24 Tasks	6 Chunks
Type	float64	numpy.ndarray

rlds

(time, lat, lon)

float32

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

long_name :: Surface Downwelling Longwave Radiation
units :: W m-2
cell_methods :: time: mean
interp_method :: conserve_order2
standard_name :: surface_downwelling_longwave_flux_in_air
original_units :: watts/m2
original_name :: lwdn_sfc
cell_measures :: area: areacella
associated_files :: baseURL: http://cmip-pcmdi.llnl.gov/CMIP5/dataLocation areacella: areacella_fx_GFDL-CM3_amip_r0i0p0.nc

	Array	Chunk
Bytes	18.66 MB	3.11 MB
Shape	(360, 90, 144)	(60, 90, 144)
Count	18 Tasks	6 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 1979-01-01 00:00:00

	Array	Chunk
Bytes	2.88 kB	480 B
Shape	(360,)	(60,)
Count	18 Tasks	6 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 1979-01-01 00:00:00

	Array	Chunk
Bytes	2.88 kB	480 B
Shape	(360,)	(60,)
Count	18 Tasks	6 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	2.88 kB	480 B
Shape	(360,)	(60,)
Count	18 Tasks	6 Chunks
Type	float64	numpy.ndarray

Attributes: (27)
title :
NOAA GFDL GFDL-CM3, AMIP (run 3) 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 Amon (31 Jan 2011)
experiment_id :
amip
realization :
3
modeling_realm :
atmos
tracking_id :
0d418b7e-e647-4bf3-bbdd-65873d8548bd
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: c48L48_am3p9_H3_1979-2008_S3 GFDL parent experiment name: CM3Z_D1_1860-2005_AllForc_H3 CMIP5 experiment ID: amip Initial conditions from this experiment (CMIP5 expt. 3.3-E(b) Tier 1) were taken from 01Jan1979 of the historical coupled experiment CM3Z_D1_1860-2005_AllForc_H3. Forcing agents (7 WMGGs, tropospheric and stratospheric ozone, land use, volcanoes, solar, sulfate, black carbon, organic carbon, dust, and sea salt) vary historically from 1979-2008 following prescribed emission or concentration timeseries or internally calculated emissions. This model includes direct and indirect aerosol effects.
gfdl_experiment_name :
c48L48_am3p9_H3_1979-2008_S3
creation_date :
2012-09-17T21:57:43Z
model_id :
GFDL-CM3
branch_time :
43435.0
experiment :
AMIP
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 :
historical
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_HWsVu8IGY0,realiz_id_XlmmknpNSy,run_id_Ab4SH5KTDE]
parent_experiment_rip :
N/A