| 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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