WRF输出变量说明0221122329.docx
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WRF输出变量说明0221122329
WRF输出变量说明
以下是WRF输出变量的一个翻译,由于不是所有的变量都接触过,也仅仅是就字面意思翻
译,所以有的变量的意义难免是不对的(拿不准的,我会用红色标出),因此请用过其中变
量的朋友和我一起来完善它:
floatLU_INDEX(Time,south_north,west_east);
LU_INDEX:
description="LANDUSECATEGORY";
LU_INDEX:
units="";
地表类型(如城市、植被、湖泊等)
floatZNU(Time,bottom_top);
ZNU:
description="etavaluesonhalf(mass)levelsZNU:
units="";
eta坐标系的值
floatZNW(Time,bottom_top_stag);
ZNW:
description="etavaluesonfull(w)levels";
ZNW:
units="";
eta坐标系的值
floatZS(Time,soil_layers_stag);
ZS:
description="DEPTHSOFCENTERSOFSOILLAYERS";
ZS:
units="m";
土壤层中层的深度
floatDZS(Time,soil_layers_stag);
DZS:
description="THICKNESSESOFSOILLAYERS";
DZS:
units="m";
土壤层厚度
floatU(Time,bottom_top,south_north,west_east_stag);
U:
description="x-windcomponent";
U:
units="ms-1";
纬向风分量
floatV(Time,bottom_top,south_north_stag,west_east);
V:
description="y-windcomponent";
V:
units="ms-1";经向风分量
floatW(Time,bottom_top_stag,south_north,west_east);
W:
description="z-windcomponent";
W:
units="ms-1";
垂直风分量
floatPH(Time,bottom_top_stag,south_north,west_east);
PH:
description="perturbationgeopotential";
PH:
units="m2s-2";
扰动位势
floatPHB(Time,bottom_top_stag,south_north,west_east);
PHB:
description="base-stategeopotential";
PHB:
units="m2s-2";
平均重力位势
floatT(Time,bottom_top,south_north,west_east);
T:
description="perturbationpotentialtemperature(theta-t0)";
T:
units="K";
扰动位温
floatMU(Time,south_north,west_east);
MU:
description="perturbationdryairmassincolumn";
MU:
units="Pa";
干空气柱扰动气压
floatMUB(Time,south_north,west_east);
MUB:
description="basestatedryairmassincolumn";
MUB:
units="Pa";
平均干空气柱气压
floatNEST_POS(Time,south_north,west_east);
NEST_POS:
description="-";
NEST_POS:
units="-";
floatP(Time,bottom_top,south_north,west_east);
P:
description="perturbationpressure";
P:
units="Pa";
扰动气压
floatPB(Time,bottom_top,south_north,west_east);
PB:
description="BASESTATEPRESSURE";
PB:
units="Pa";
平均气压
floatSR(Time,south_north,west_east);
SR:
description="fractionoffrozenprecipitation";
SR:
units="-";
固体降水比例
floatPOTEVP(Time,south_north,west_east);
POTEVP:
description="accumulatedpotentialevaporation";
POTEVP:
units="Wm-2";
累积的潜在蒸发能量
floatSNOPCX(Time,south_north,west_east);
SNOPCX:
description="snowphasechangeheatfluxSNOPCX:
units="Wm-2";
雪态改变时的热通量
floatSOILTB(Time,south_north,west_east);
SOILTB:
description="bottomsoiltemperature";
SOILTB:
units="K";
土壤底部温度
floatFNM(Time,bottom_top);
FNM:
description="upperweightforverticalstretching";
FNM:
units="";
?
floatFNP(Time,bottom_top);
FNP:
description="lowerweightforverticalstretching";
FNP:
units="";
?
floatRDNW(Time,bottom_top);
RDNW:
description="inversed(eta)valuesbetweenfull(w)levelsRDNW:
units="";
?
floatRDN(Time,bottom_top);
RDN:
description="inversed(eta)valuesbetweenhalf(mass)levelsRDN:
units="";
?
floatDNW(Time,bottom_top);
DNW:
description="d(eta)valuesbetweenfull(w)levelsDNW:
units="";
?
floatDN(Time,bottom_top);
DN:
description="d(eta)valuesbetweenhalf(mass)levelsDN:
units="";
?
floatCFN(Time);
CFN:
description="extrapolationconstant";
CFN:
units="";
外推常数
floatCFN1(Time);
CFN1:
description="extrapolationconstant";
CFN1:
units="";
外推常数1floatQ2(Time,south_north,west_east);
Q2:
description="QVat2M";
Q2:
units="kgkg-1";
地面2m高度的比湿
floatT2(Time,south_north,west_east);
T2:
description="TEMPat2M";
T2:
units="K";
地面2m高度的温度
floatTH2(Time,south_north,west_east);
TH2:
description="POTTEMPat2M";
TH2:
units="K";
地面2m高度的?
floatPSFC(Time,south_north,west_east);
PSFC:
description="SFCPRESSURE";
PSFC:
units="Pa";
表面气压
floatU10(Time,south_north,west_east);
U10:
description="Uat10M";
U10:
units="ms-1";
地面10m风场的纬向分量
floatV10(Time,south_north,west_east);
V10:
description="Vat10M";
V10:
units="ms-1";
地面10m风场的经向分量
floatRDX(Time);
RDX:
description="INVERSEXGRIDLENGTH";
RDX:
units="";
?
floatRDY(Time);
RDY:
description="INVERSEYGRIDLENGTH";
RDY:
units="";
?
floatRESM(Time);
RESM:
description="TIMEWEIGHTCONSTANTFORSMALLSTEPS";
RESM:
units="";
?
floatZETATOP(Time);
ZETATOP:
description="ZETAATMODELTOP";
ZETATOP:
units="";
模式大气层顶的eta值
floatCF1(Time);
CF1:
description="2ndorderextrapolationconstant";
CF1:
units="";
2级外推常数1floatCF2(Time);
CF2:
description="2ndorderextrapolationconstant";
CF2:
units="";
2级外推常数2floatCF3(Time);
CF3:
description="2ndorderextrapolationconstant";
CF3:
units="";
2级外推常数3intITIMESTEP(Time);
ITIMESTEP:
description=""ITIMESTEP:
units="";
时间步长
floatXTIME(Time);
XTIME:
description="minutessincesimulationstart";
XTIME:
units="";
已经模拟时间的长度
floatQVAPOR(Time,bottom_top,south_north,west_east);
QVAPOR:
description="Watervapormixingratio";
QVAPOR:
units="kgkg-1";
水汽(模式模拟的湿空气中的)的混合比
floatQCLOUD(Time,bottom_top,south_north,west_east);
QCLOUD:
description="Cloudwatermixingratio";
QCLOUD:
units="kgkg-1";
云水(模式模拟的实际空气中的)的混合比
floatQRAIN(Time,bottom_top,south_north,west_east);
QRAIN:
description="Rainwatermixingratio";
QRAIN:
units="kgkg-1";
雨水(模式模拟的实际空气中的)的混合比
floatLANDMASK(Time,south_north,west_east);
LANDMASK:
description="LANDMASK(1FORLAND,0FORWATER)";
LANDMASK:
units="";
landmask(1是陆地,0是水体)
floatTSLB(Time,soil_layers_stag,south_north,west_east);
TSLB:
description="SOILTEMPERATURE";
TSLB:
units="K";
各层土壤温度
floatSMOIS(Time,soil_layers_stag,south_north,west_east);
SMOIS:
description="SOILMOISTURE";
SMOIS:
units="m3m-3";
各层土壤湿度
floatSH2O(Time,soil_layers_stag,south_north,west_east);
SH2O:
description="SOILLIQUIDWATER";
SH2O:
units="m3m-3";
各层土壤液态水含量?
floatSEAICE(Time,south_north,west_east);
SEAICE:
description="SEAICEFLAG";
SEAICE:
units=""海冰标志
floatXICEM(Time,south_north,west_east);
XICEM:
description="SEAICEFLAG(PREVIOUSSTEP)";
XICEM:
units="";
上一时间步长的海冰标志
floatSFROFF(Time,south_north,west_east);
SFROFF:
description="SURFACERUNOFF";
SFROFF:
units="mm";
地表径流
floatUDROFF(Time,south_north,west_east);
UDROFF:
description="UNDERGROUNDRUNOFF";
UDROFF:
units="mm";
地下径流
intIVGTYP(Time,south_north,west_east);
IVGTYP:
description="DOMINANTVEGETATIONCATEGORY";
IVGTYP:
units="";
主要的植被种类
intISLTYP(Time,south_north,west_east);
ISLTYP:
description="DOMINANTSOILCATEGORY";
ISLTYP:
units="";
主要的土壤种类
floatVEGFRA(Time,south_north,west_east);
VEGFRA:
description="VEGETATIONFRACTION";
VEGFRA:
units="";
植被比例
floatGRDFLX(Time,south_north,west_east);
GRDFLX:
description="GROUNDHEATFLUX";
GRDFLX:
units="Wm-2";
地面热通量
floatSNOW(Time,south_north,west_east);
SNOW:
description="SNOWWATEREQUIVALENT";
SNOW:
units="kgm-2";
雪水等价物
floatSNOWH(Time,south_north,west_east);
SNOWH:
description="PHYSICALSNOWDEPTH";
SNOWH:
units="m";
实质的雪厚
floatRHOSN(Time,south_north,west_east);
RHOSN:
description="SNOWDENSITY";
RHOSN:
units="kgm-3";
雪的密度
floatCANWAT(Time,south_north,west_east);
CANWAT:
description="CANOPYWATER";
CANWAT:
units="kgm-2";
?
floatSST(Time,south_north,west_east);
SST:
description="SEASURFACETEMPERATURE";
SST:
units="K";
海表温度
floatQNDROPSOURCE(Time,bottom_top,south_north,west_east);QNDROPSOURCE:
description="Dropletnumbersource";
QNDROPSOURCE:
units="/kg/s";
?
floatMAPFAC_M(Time,south_north,west_east);
MAPFAC_M:
description="Mapscalefactoronmassgrid";
MAPFAC_M:
units="";
massgrid的地图比例系数
floatMAPFAC_U(Time,south_north,west_east_stag);
MAPFAC_U:
description="Mapscalefactoronu-grid";
MAPFAC_U:
units="";
U-grid的地图比例系数
floatMAPFAC_V(Time,south_north_stag,west_east);
MAPFAC_V:
description="Mapscalefactoronv-grid";
MAPFAC_V:
units="";
V-grid的地图比例系数
floatMAPFAC_MX(Time,south_north,west_east);
MAPFAC_MX:
description="Mapscalefactoronmassgrid,xdirection";
MAPFAC_MX:
units="";
massgrid的地图在纬向的比例系数
floatMAPFAC_MY(Time,south_north,west_east);
MAPFAC_MY:
description="Mapscalefactoronmassgrid,ydirection";
MAPFAC_MY:
units="";
massgrid的地图在经向的比例系数
floatMAPFAC_UX(Time,south_north,west_east_stag);
MAPFAC_UX:
description="Mapscalefactoronu-grid,xdirection";
MAPFAC_UX:
units="";
U-grid的地图在纬向的比例系数
floatMAPFAC_UY(Time,south_north,west_east_stag);
MAPFAC_UY:
description="Mapscalefactoronu-grid,ydirection";
MAPFAC_UY:
units="";
U-grid的地图在经向的比例系数
floatMAPFAC_VX(Time,south_north_stag,west_east);
MAPFAC_VX:
description="Mapscalefactoronv-grid,xdirection";
MAPFAC_VX:
units="";
V-grid的地图在纬向的比例系数
floatMF_VX_INV(Time,south_north_stag,west_east);
MF_VX_INV:
description="Inversemapscalefactoronv-grid,xdirection"
MF_VX_INV:
units=""?
floatMAPFAC_VY(Time,south_north_stag,west_east);
MAPFAC_VY:
description="Mapscalefactoronv-grid,ydirection";
MAPFAC_VY:
units="";
V-grid的地图在经向的比例系数
floatF(Time,south_north,west_east);
F:
description="Coriolissinelatitudeterm";
F:
units="s-1";
科氏力中sin(Q)的部分,◎为纬度
floatE(Time,south_north,west_east);
E:
description="Corioliscosinelatitudeterm";
E:
units="s-1";
科氏力中cos(Q)的部分,◎为纬度
floatSINALPHA(Time,south_north,west_east);
SINALPHA:
description="Localsineofmaprotation";
SINALPHA:
units="";
?
floatCOSALPHA(Time,south_north,west_east);
COSALPHA:
description="Localcosineofmaprotation";
COSALPHA:
units="";
?
floatHGT(Time,south_north,west_east);
HGT:
description="TerrainHeight"