NOAA GFDL GFDL-HIRAM-C180, AMIP (run 2) 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/hurs_Amon_GFDL-HIRAM-C180_amip_r2i1p1.yaml")
ds=cat.netcdf.read()

Metadata

title	NOAA GFDL GFDL-HIRAM-C180, AMIP (run 2) experiment output for CMIP5 AR5
location	/shared/cmip5/data/amip/atmos/mon/Amon/hurs/NOAA-GFDL.GFDL-HIRAM-C180/r2i1p1
tags	gridded,global,model,monthly
catalog_dir	https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/hurs_Amon_GFDL-HIRAM-C180_amip_r2i1p1.yaml
last updated	2013-06-14

Dataset Contents

<xarray.Dataset>
Dimensions:     (bnds: 2, lat: 360, lon: 576, time: 240)
Coordinates:
  * time        (time) float64 1.112e+03 1.141e+03 ... 8.355e+03 8.386e+03
  * lat         (lat) float64 -89.75 -89.25 -88.75 -88.25 ... 88.75 89.25 89.75
  * lon         (lon) float64 0.3125 0.9375 1.562 2.188 ... 358.4 359.1 359.7
    height      float64 2.0
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, 360, 2), meta=np.ndarray>
    lon_bnds    (time, lon, bnds) float64 dask.array<chunksize=(60, 576, 2), meta=np.ndarray>
    hurs        (time, lat, lon) float32 dask.array<chunksize=(60, 360, 576), 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-HIRAM-C180, AMIP (run 2) experimen...
    institute_id:           NOAA GFDL
    source:                 GFDL-HIRAM-C180 2010 atmosphere: HIRAM (HIRAMp1,C...
    contact:                gfdl.climate.model.info@noaa.gov
    project_id:             CMIP5
    table_id:               Table Amon (31 Jan 2011)
    experiment_id:          amip
    realization:            2
    modeling_realm:         atmos
    tracking_id:            02816698-0a74-402e-898f-51b85566a362
    Conventions:            CF-1.4
    references:             The GFDL Data Portal (http://nomads.gfdl.noaa.gov...
    comment:                GFDL experiment name = c180_hiram_H1. CMIP5 exper...
    gfdl_experiment_name:   c180_hiram_H1
    creation_date:          2011-08-09T15:23:11Z
    model_id:               GFDL-HIRAM-C180
    branch_time:            0.0
    experiment:             AMIP
    forcing:                GHG,SA,Oz,Sl,Vl,SS,BC,MD,OC (GHG includes CO2, CH...
    frequency:              mon
    initialization_method:  1
    parent_experiment_id:   N/A
    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: 360
- lon: 576
- time: 240
Coordinates: (4)
- time
  (time)
  float64
  1.112e+03 1.141e+03 ... 8.386e+03
  long_name :
  time
  units :
  days since 1976-01-01 00:00:00
  cartesian_axis :
  T
  calendar_type :
  julian
  calendar :
  julian
  bounds :
  time_bnds
  standard_name :
  time
  axis :
  T
```
array([1111.5, 1141. , 1170.5, ..., 8324.5, 8355. , 8385.5])
```
- lat
  (lat)
  float64
  -89.75 -89.25 ... 89.25 89.75
  long_name :
  latitude
  units :
  degrees_north
  bounds :
  lat_bnds
  standard_name :
  latitude
  axis :
  Y
```
array([-89.75, -89.25, -88.75, ...,  88.75,  89.25,  89.75])
```
- lon
  (lon)
  float64
  0.3125 0.9375 1.562 ... 359.1 359.7
  long_name :
  longitude
  units :
  degrees_east
  bounds :
  lon_bnds
  standard_name :
  longitude
  axis :
  X
```
array([3.125000e-01, 9.375000e-01, 1.562500e+00, ..., 3.584375e+02,
       3.590625e+02, 3.596875e+02])
```
- height
  ()
  float64
  2.0
  units :
  m
  positive :
  up
  long_name :
  height
  standard_name :
  height
  axis :
  Z
```
array(2.)
```

Data variables: (7)

time_bnds

(time, bnds)

float64

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

long_name :: time axis boundaries
units :: days since 1976-01-01 00:00:00

	Array	Chunk
Bytes	3.84 kB	960 B
Shape	(240, 2)	(60, 2)
Count	12 Tasks	4 Chunks
Type	float64	numpy.ndarray

lat_bnds

(time, lat, bnds)

float64

dask.array<chunksize=(60, 360, 2), meta=np.ndarray>

	Array	Chunk
Bytes	1.38 MB	345.60 kB
Shape	(240, 360, 2)	(60, 360, 2)
Count	16 Tasks	4 Chunks
Type	float64	numpy.ndarray

lon_bnds

(time, lon, bnds)

float64

dask.array<chunksize=(60, 576, 2), meta=np.ndarray>

	Array	Chunk
Bytes	2.21 MB	552.96 kB
Shape	(240, 576, 2)	(60, 576, 2)
Count	16 Tasks	4 Chunks
Type	float64	numpy.ndarray

hurs

(time, lat, lon)

float32

dask.array<chunksize=(60, 360, 576), meta=np.ndarray>

long_name :: Near-Surface Relative Humidity
units :: %
cell_methods :: time: mean
interp_method :: conserve_order1
standard_name :: relative_humidity
original_units :: percent
original_name :: rh_ref_cmip
cell_measures :: area: areacella
associated_files :: baseURL: http://cmip-pcmdi.llnl.gov/CMIP5/dataLocation areacella: areacella_fx_GFDL-HIRAM-C180_amip_r0i0p0.nc

	Array	Chunk
Bytes	199.07 MB	49.77 MB
Shape	(240, 360, 576)	(60, 360, 576)
Count	12 Tasks	4 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 1976-01-01 00:00:00

	Array	Chunk
Bytes	1.92 kB	480 B
Shape	(240,)	(60,)
Count	12 Tasks	4 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 1976-01-01 00:00:00

	Array	Chunk
Bytes	1.92 kB	480 B
Shape	(240,)	(60,)
Count	12 Tasks	4 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	1.92 kB	480 B
Shape	(240,)	(60,)
Count	12 Tasks	4 Chunks
Type	float64	numpy.ndarray

Attributes: (27)
title :
NOAA GFDL GFDL-HIRAM-C180, AMIP (run 2) experiment output for CMIP5 AR5
institute_id :
NOAA GFDL
source :
GFDL-HIRAM-C180 2010 atmosphere: HIRAM (HIRAMp1,C180L32); land: LM3 (LM3p7_cHIRAM,C180)
contact :
gfdl.climate.model.info@noaa.gov
project_id :
CMIP5
table_id :
Table Amon (31 Jan 2011)
experiment_id :
amip
realization :
2
modeling_realm :
atmos
tracking_id :
02816698-0a74-402e-898f-51b85566a362
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 = c180_hiram_H1. CMIP5 experiment name = AMIP (r2i1p1). Model was run in AMIP mode with SST and sea ice concentration determined from the HadISST1 data set (http://hadobs.metoffice.com/hadisst/). The sea-ice model assumes that each grid point is either fully ice-covered or ice-free and also assumes a uniform ice thickness of 2 meters. This realization was started on 1976 January 1 from initial conditions taken at 1977 January 1 from the GFDL-HIRAM-C180 AMIP experiment (r1i1p1). The first three years of this integration (1976-1978) have not been published.
gfdl_experiment_name :
c180_hiram_H1
creation_date :
2011-08-09T15:23:11Z
model_id :
GFDL-HIRAM-C180
branch_time :
0.0
experiment :
AMIP
forcing :
GHG,SA,Oz,Sl,Vl,SS,BC,MD,OC (GHG includes CO2, CH4, N2O, CFC11, CFC12, HCFC22, CFC113)
frequency :
mon
initialization_method :
1
parent_experiment_id :
N/A
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_2vgIpPfElp,realiz_id_WpM5aR35oL,run_id_eB45KfA3yw]
parent_experiment_rip :
N/A