U-Component of Wind

Load in Python

from intake import open_catalog

cat = open_catalog("https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/ua_200_EMC-GEFS_full.daily.yaml")
ds=cat.netcdf.read()

Metadata

title	U-Component of Wind
location	/shared/subx/forecast/ua200/daily/full/EMC-GEFS
tags	forecast,model,daily
catalog_dir	https://raw.githubusercontent.com/kpegion/COLA-DATASETS-CATALOG/gh-pages/intake-catalogs/ua_200_EMC-GEFS_full.daily.yaml
last updated	2021-04-30

Dataset Contents

<xarray.Dataset>
Dimensions:  (lat: 181, lon: 360, time: 1038940)
Coordinates:
  * lat      (lat) float64 90.0 89.0 88.0 87.0 86.0 ... -87.0 -88.0 -89.0 -90.0
  * lon      (lon) float64 0.0 1.0 2.0 3.0 4.0 ... 355.0 356.0 357.0 358.0 359.0
  * time     (time) float64 0.5 1.5 2.5 3.5 4.5 5.5 ... 30.5 31.5 32.5 33.5 34.5
Data variables:
    ua       (time, lat, lon) float64 dask.array<chunksize=(35, 181, 360), meta=np.ndarray>
Attributes:
    title:         U-Component of Wind
    long_title:    U-Component of Wind
    comments:      SubX project http://cola.gmu.edu/~kpegion/subx/
    institution:   IRI
    source:        SubX IRI
    CreationDate:  2017/08/17 12:26:13
    CreatedBy:     kpegion
    MatlabSource:  getSubXFieldsIRItestfcst

xarray.Dataset

Dimensions:
- lat: 181
- lon: 360
- time: 1038940

Coordinates: (3)

lat

(lat)

float64

90.0 89.0 88.0 ... -89.0 -90.0

standard_name :: latitude
long_name :: latitude
units :: degrees_north

array([ 90.,  89.,  88.,  87.,  86.,  85.,  84.,  83.,  82.,  81.,  80.,  79.,
        78.,  77.,  76.,  75.,  74.,  73.,  72.,  71.,  70.,  69.,  68.,  67.,
        66.,  65.,  64.,  63.,  62.,  61.,  60.,  59.,  58.,  57.,  56.,  55.,
        54.,  53.,  52.,  51.,  50.,  49.,  48.,  47.,  46.,  45.,  44.,  43.,
        42.,  41.,  40.,  39.,  38.,  37.,  36.,  35.,  34.,  33.,  32.,  31.,
        30.,  29.,  28.,  27.,  26.,  25.,  24.,  23.,  22.,  21.,  20.,  19.,
        18.,  17.,  16.,  15.,  14.,  13.,  12.,  11.,  10.,   9.,   8.,   7.,
         6.,   5.,   4.,   3.,   2.,   1.,   0.,  -1.,  -2.,  -3.,  -4.,  -5.,
        -6.,  -7.,  -8.,  -9., -10., -11., -12., -13., -14., -15., -16., -17.,
       -18., -19., -20., -21., -22., -23., -24., -25., -26., -27., -28., -29.,
       -30., -31., -32., -33., -34., -35., -36., -37., -38., -39., -40., -41.,
       -42., -43., -44., -45., -46., -47., -48., -49., -50., -51., -52., -53.,
       -54., -55., -56., -57., -58., -59., -60., -61., -62., -63., -64., -65.,
       -66., -67., -68., -69., -70., -71., -72., -73., -74., -75., -76., -77.,
       -78., -79., -80., -81., -82., -83., -84., -85., -86., -87., -88., -89.,
       -90.])

lon
(lon)
float64
0.0 1.0 2.0 ... 357.0 358.0 359.0
standard_name :
longitude
long_name :
longitude
units :
degrees_east
```
array([  0.,   1.,   2., ..., 357., 358., 359.])
```
time
(time)
float64
0.5 1.5 2.5 3.5 ... 32.5 33.5 34.5
standard_name :
time
long_name :
Time of measurements
units :
days since 1960-01-01
```
array([ 0.5,  1.5,  2.5, ..., 32.5, 33.5, 34.5])
```

Data variables: (1)

(time, lat, lon)

float64

dask.array<chunksize=(35, 181, 360), meta=np.ndarray>

name :: ua
long_name :: ua
units :: m/s

	Array	Chunk
Bytes	541.58 GB	18.24 MB
Shape	(1038940, 181, 360)	(35, 181, 360)
Count	116993 Tasks	29684 Chunks
Type	float64	numpy.ndarray

Attributes: (8)
title :
U-Component of Wind
long_title :
U-Component of Wind
comments :
SubX project http://cola.gmu.edu/~kpegion/subx/
institution :
IRI
source :
SubX IRI
CreationDate :
2017/08/17 12:26:13
CreatedBy :
kpegion
MatlabSource :
getSubXFieldsIRItestfcst