Number |
Level/Layer |
Parameter |
Description |
001 |
10 to 0 |
DBLY |
TSOIL |
10 to 0 cm below land surface layer soil temperature [K]
|
002 |
10 to 0 |
DBLY |
SOILW |
10 to 0 cm below land surface layer volumetric soil moisture content
[fraction]
|
003 |
40 to 0 |
DBLY |
TSOIL |
40 to 0 cm below land surface layer soil temperature [K]
|
004 |
40 to 0 |
DBLY |
SOILW |
40 to 0 cm below land surface layer volumetric soil moisture content
[fraction]
|
005 |
100 to 2 |
DBLY |
TSOIL |
100 to 2 cm below land surface layer soil temperature [K]
|
006 |
100 to 2 |
DBLY |
SOILW |
100 to 2 cm below land surface layer volumetric soil moisture content
[fraction]
|
007 |
200 to 6 |
DBLY |
TSOIL |
200 to 6 cm below land surface layer soil temperature [K]
|
008 |
200 to 6 |
DBLY |
SOILW |
200 to 6 cm below land surface layer volumetric soil moisture content
[fraction]
|
009 |
|
SFC |
LAND |
Ground or water surface land cover (land=1, sea=0) [proportion]
|
010 |
|
MSL |
MSLET |
Mean sea level mean sea level pressure (ETA Model Reduction) [Pa]
|
011 |
|
MSL |
PRMSL |
Mean sea level pressure reduced to MSL [Pa]
|
012 |
|
SFC |
PRES |
Ground or water surface pressure [Pa]
|
013 |
|
SFC |
HGT |
Ground or water surface geopotential height [gpm]
|
014 |
|
SFC |
TMP |
Ground or water surface temperature [K]
|
015 |
2 |
HTGL |
TMP |
2 m height level above ground temperature [K]
|
016 |
2 |
HTGL |
R H |
2 m height level above ground relative humidity [%]
|
017 |
10 |
HTGL |
U GRD |
10 m height level above ground u-component of wind [m/s]
|
018 |
10 |
HTGL |
V GRD |
10 m height level above ground v-component of wind [m/s]
|
019 |
|
SFC |
A PCP |
12 hr accumulation Ground or water surface total precipitation [kg/m**2]
|
020 |
|
SFC |
ACPCP |
12 hr accumulation Ground or water surface convective precipitation
[kg/m**2]
|
021 |
700 |
ISBL |
V VEL |
700 hPa isobaric level vertical velocity (pressure) [Pa/s]
|
022 |
250 |
ISBL |
HGT |
250 hPa isobaric level geopotential height [gpm]
|
023 |
250 |
ISBL |
U GRD |
250 hPa isobaric level u-component of wind [m/s]
|
024 |
250 |
ISBL |
V GRD |
250 hPa isobaric level v-component of wind [m/s]
|
025 |
500 |
ISBL |
HGT |
500 hPa isobaric level geopotential height [gpm]
|
026 |
850 |
ISBL |
HGT |
850 hPa isobaric level geopotential height [gpm]
|
027 |
850 |
ISBL |
TMP |
850 hPa isobaric level temperature [K]
|
028 |
850 |
ISBL |
U GRD |
850 hPa isobaric level u-component of wind [m/s]
|
029 |
850 |
ISBL |
V GRD |
850 hPa isobaric level v-component of wind [m/s]
|
030 |
1000 |
ISBL |
HGT |
1000 hPa isobaric level geopotential height [gpm]
|
031 |
|
SFC |
SFC R |
Ground or water surface surface roughness [m]
|
032 |
|
SFC |
CD |
Ground or water surface drag coefficient [non-dim]
|
033 |
|
SFC |
SHTFL |
Ground or water surface sensible heat net flux [W/m**2]
|
034 |
|
SFC |
LHTFL |
Ground or water surface latent heat net flux [W/m**2]
|
035 |
|
SFC |
DSWRF |
Ground or water surface downward short wave rad. flux [W/m**2]
|
036 |
|
SFC |
DLWRF |
Ground or water surface downward long wave rad. flux [W/m**2]
|
037 |
|
SFC |
USWRF |
Ground or water surface upward short wave rad. flux [W/m**2]
|
038 |
|
SFC |
ULWRF |
Ground or water surface upward long wave rad. flux [W/m**2]
|
039 |
1 |
HYBL |
BMIXL |
1 hybrid level Blackadar's mixing length scale [m]
|
040 |
|
SFC |
FRICV |
Ground or water surface friction velocity [m/s]
|
041 |
0 to 65 |
SPDY |
TMP |
0 to 65 hPa layer (pressure difference from ground to level) temperature
[K]
|
042 |
0 to 65 |
SPDY |
R H |
0 to 65 hPa layer (pressure difference from ground to level) relative
humidity [%]
|
043 |
0 to 65 |
SPDY |
U GRD |
0 to 65 hPa layer (pressure difference from ground to level) u-component
of wind [m/s]
|
044 |
0 to 65 |
SPDY |
V GRD |
0 to 65 hPa layer (pressure difference from ground to level) v-component
of wind [m/s]
|
045 |
0 to 75 |
SPDY |
4LFTX |
0 to 75 hPa layer (pressure difference from ground to level) best (4
layer) lifted index [K]
|
046 |
0 to 75 |
SPDY |
CAPE |
0 to 75 hPa layer (pressure difference from ground to level) convective
available potential energy [J/kg]
|
047 |
|
SFC |
CAPE |
Ground or water surface convective available potential energy [J/kg]
|
048 |
|
SFC |
VIS |
Ground or water surface visibility [m]
|
049 |
|
SFC |
WEASD |
Ground or water surface water equivalent of accumulated snow depth
[kg/m**2]
|
050 |
|
SFC |
NCPCP |
12 hr accumulation Ground or water surface large scale precipitation
(non-conv) [kg/m**2]
|
051 |
2 |
HTGL |
SPF H |
2 m height level above ground specific humidity [kg/kg]
|
052 |
10 |
HTGL |
POT |
10 m height level above ground potential temperature [K]
|
053 |
10 |
HTGL |
SPF H |
10 m height level above ground specific humidity [kg/kg]
|
054 |
|
SFC |
SFEXC |
Ground or water surface exchange coefficient [(kg/m**3)(m/s)]
|
055 |
|
SFC |
SNO D |
Ground or water surface snow depth [m]
|
056 |
|
SFC |
|
Ground or water surface
|
057 |
10 to 0 |
DBLY |
|
10 to 0 cm below land surface layer
|
058 |
40 to 0 |
DBLY |
|
40 to 0 cm below land surface layer
|
059 |
100 to 2 |
DBLY |
|
100 to 2 cm below land surface layer
|
060 |
200 to 6 |
DBLY |
|
200 to 6 cm below land surface layer
|
061 |
|
SFC |
|
Ground or water surface
|
062 |
|
SFC |
|
Ground or water surface
|
063 |
|
SFC |
|
Ground or water surface
|
064 |
|
SFC |
|
Ground or water surface
|
065 |
|
SFC |
|
Ground or water surface
|
066 |
|
SFC |
HPBL |
Ground or water surface planetary boundary layer height [m]
|
067 |
|
SFC |
|
Ground or water surface
|
068 |
|
SFC |
SOTYP |
Ground or water surface soil type (as in Zobler) [Integer (0-9)]
|
069 |
|
SFC |
VGTYP |
Ground or water surface vegitation type (as in SiB) [Integer (0-13)]
|
070 |
|
SFC |
|
Ground or water surface
|
071 |
|
SFC |
|
Ground or water surface
|
072 |
|
SFC |
SNOWC |
Ground or water surface snow cover [percent]
|
073 |
|
SFC |
|
Ground or water surface
|
074 |
|
SFC |
|
Ground or water surface
|
075 |
|
SFC |
|
Ground or water surface
|
076 |
|
SFC |
|
Ground or water surface
|
077 |
|
SFC |
|
Ground or water surface
|
078 |
1 |
HYBL |
PRES |
1 hybrid level pressure [Pa]
|
079 |
1 |
HYBL |
HGT |
1 hybrid level geopotential height [gpm]
|
080 |
1 |
HYBL |
TMP |
1 hybrid level temperature [K]
|
081 |
1 |
HYBL |
POT |
1 hybrid level potential temperature [K]
|
082 |
1 |
HYBL |
DPT |
1 hybrid level dew point temperature [K]
|
083 |
1 |
HYBL |
R H |
1 hybrid level relative humidity [%]
|
084 |
1 |
HYBL |
SPF H |
1 hybrid level specific humidity [kg/kg]
|
085 |
1 |
HYBL |
U GRD |
1 hybrid level u-component of wind [m/s]
|
086 |
1 |
HYBL |
V GRD |
1 hybrid level v-component of wind [m/s]
|
087 |
1 |
HYBL |
V VEL |
1 hybrid level vertical velocity (pressure) [Pa/s]
|
088 |
1 |
HYBL |
TKE |
1 hybrid level turbulent kinetic energy [J/kg]
|
089 |
1 |
HYBL |
FRIME |
1 hybrid level Rime Factor [non-dim]
|
090 |
300 |
DBLL |
TSOIL |
300 cm below land surface soil temperature [K]
|
091 |
100 to 0 |
DBLY |
MSTAV |
100 to 0 cm below land surface layer moisture availability [%]
|
092 |
200 to 0 |
DBLY |
SOIL M |
200 to 0 cm below land surface layer soil moisture content [kg/m**2]
|
093 |
|
SFC |
CNWAT |
Ground or water surface plant canopy surface water [kg/m**2]
|
094 |
|
SFC |
WEASD |
12 hr accumulation Ground or water surface water equivalent of
accumulated snow depth [kg/m**2]
|
095 |
|
SFC |
CPOFP |
Ground or water surface percent of frozen precipitation [%]
|
096 |
|
SFC |
PRATE |
Ground or water surface precipitation rate [kg/m**2/s]
|
097 |
|
SFC |
SNO M |
12 hr accumulation Ground or water surface snow melt [kg/m**2]
|
098 |
|
SFC |
SSRUN |
12 hr accumulation Ground or water surface storm surface runoff [kg/m**2]
|
099 |
|
SFC |
BGRUN |
12 hr accumulation Ground or water surface baseflow-groundwater runoff
[kg/m**2]
|
100 |
|
SFC |
CSNOW |
Ground or water surface categorical snow (yes=1; no=0) [non-dim]
|
101 |
|
SFC |
CICEP |
Ground or water surface categorical ice pellets (yes=1; no=0) [non-dim]
|
102 |
|
SFC |
CFRZR |
Ground or water surface categorical freezing rain (yes=1; no=0) [non-
dim]
|
103 |
|
SFC |
CRAIN |
Ground or water surface categorical rain (yes=1; no=0) [non-dim]
|
104 |
|
SFC |
LHTFL |
6 hr average Ground or water surface latent heat net flux [W/m**2]
|
105 |
|
SFC |
SHTFL |
6 hr average Ground or water surface sensible heat net flux [W/m**2]
|
106 |
|
SFC |
GFLUX |
6 hr average Ground or water surface ground Heat Flux [W/m**2]
|
107 |
|
SFC |
SNOHF |
6 hr average Ground or water surface snow phase-change heat flux [W/m**2]
|
108 |
|
SFC |
M FLX |
6 hr average Ground or water surface momentum flux [N/m**2]
|
109 |
|
SFC |
EVP |
12 hr accumulation Ground or water surface evaporation [kg/m**2]
|
110 |
|
SFC |
PEVAP |
12 hr accumulation Ground or water surface potential evaporation
[kg/m**2]
|
111 |
|
SFC |
U FLX |
Ground or water surface momentum flux, u component [N/m**2]
|
112 |
|
SFC |
V FLX |
Ground or water surface momentum flux, v component [N/m**2]
|
113 |
|
SFC |
VEG |
Ground or water surface vegetation [%]
|
114 |
|
SFC |
GFLUX |
Ground or water surface ground Heat Flux [W/m**2]
|
115 |
100 to 83 |
ISBY |
LFT X |
100 to 83 kPa layer (isobaric levels) surface lifted index [K]
|
116 |
|
SFC |
CIN |
Ground or water surface convective inhibition [J/kg]
|
117 |
|
EATM |
P WAT |
Entire atmosphere precipitable water [kg/m**2]
|
118 |
|
EATM |
TCOLC |
Entire atmosphere total column-integrated condensate [kg/m**2]
|
119 |
|
LCY |
L CDC |
Low cloud layer low cloud cover [%]
|
120 |
|
MCY |
M CDC |
Middle cloud layer medium cloud cover [%]
|
121 |
|
HCY |
H CDC |
High cloud layer high cloud cover [%]
|
122 |
|
EATM |
T CDC |
6 hr average Entire atmosphere total cloud cover [%]
|
123 |
|
EATM |
CDCON |
6 hr average Entire atmosphere convective cloud cover [%]
|
124 |
|
EATM |
CDLYR |
6 hr average Entire atmosphere amount of non-convective cloud [%]
|
125 |
|
EATM |
CDCON |
Entire atmosphere convective cloud cover [%]
|
126 |
|
SFC |
DSWRF |
6 hr average Ground or water surface downward short wave rad. flux
[W/m**2]
|
127 |
|
SFC |
DLWRF |
6 hr average Ground or water surface downward long wave rad. flux
[W/m**2]
|
128 |
|
SFC |
USWRF |
6 hr average Ground or water surface upward short wave rad. flux [W/m**2]
|
129 |
|
SFC |
ULWRF |
6 hr average Ground or water surface upward long wave rad. flux [W/m**2]
|
130 |
|
NTAT |
USWRF |
6 hr average Nominal top of atmosphere upward short wave rad. flux
[W/m**2]
|
131 |
|
NTAT |
ULWRF |
6 hr average Nominal top of atmosphere upward long wave rad. flux
[W/m**2]
|
132 |
0 to 65 |
SPDY |
PRES |
0 to 65 hPa layer (pressure difference from ground to level) pressure
[Pa]
|
133 |
0 to 65 |
SPDY |
POT |
0 to 65 hPa layer (pressure difference from ground to level) potential
temperature [K]
|
134 |
0 to 65 |
SPDY |
DPT |
0 to 65 hPa layer (pressure difference from ground to level) dew point
temperature [K]
|
135 |
0 to 65 |
SPDY |
SPF H |
0 to 65 hPa layer (pressure difference from ground to level) specific
humidity [kg/kg]
|
136 |
0 to 65 |
SPDY |
MCONV |
0 to 65 hPa layer (pressure difference from ground to level) horizontal
moisture divergence [kg/kg/s]
|
137 |
0 to 65 |
SPDY |
V VEL |
0 to 65 hPa layer (pressure difference from ground to level) vertical
velocity (pressure) [Pa/s]
|
138 |
0 to 65 |
SPDY |
P WAT |
0 to 65 hPa layer (pressure difference from ground to level) precipitable
water [kg/m**2]
|
139 |
0 to 75 |
SPDY |
CIN |
0 to 75 hPa layer (pressure difference from ground to level) convective
inhibition [J/kg]
|
140 |
0 to 69 |
SPDY |
CAPE |
0 to 69 hPa layer (pressure difference from ground to level) convective
available potential energy [J/kg]
|
141 |
0 to 69 |
SPDY |
CIN |
0 to 69 hPa layer (pressure difference from ground to level) convective
inhibition [J/kg]
|
142 |
|
SFC |
NLAT |
Ground or water surface latitude (-90 to +90) [deg]
|
143 |
|
SFC |
ELON |
Ground or water surface east longitude (0-360) [deg]
|
144 |
|
SFC |
ICE C |
Ground or water surface ice cover (ice=1, no ice=0) [proportion]
|
145 |
|
SFC |
ALBDO |
Ground or water surface albedo [%]
|
146 |
500 |
ISBL |
ABS V |
500 hPa isobaric level absolute vorticity [/s]
|
147 |
850 |
ISBL |
SPF H |
850 hPa isobaric level specific humidity [kg/kg]
|
148 |
850 |
ISBL |
MCONV |
850 hPa isobaric level horizontal moisture divergence [kg/kg/s]
|
149 |
|
SFC |
CPRAT |
Ground or water surface convective Precipitation rate [kg/m**2/s]
|
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