Model: | NAM |

Cycle: | 00 UTC |

Forecast: | analysis |

Number of Records: | 78 |

Number |
Level/Layer |
Parameter |
Forecast Valid |
Description |
---|---|---|---|---|

001 | mean sea level | PRMSL | analysis | Pressure Reduced to MSL [Pa] |

002 | 1 hybrid level | RIME | analysis | Rime Factor [non-dim] |

003 | surface | VIS | analysis | Visibility [m] |

004 | surface | GUST | analysis | Wind Speed (Gust) [m/s] |

005 | 250 mb | ABSV | analysis | Absolute Vorticity [1/s] |

006 | 500 mb | ABSV | analysis | Absolute Vorticity [1/s] |

007 | 700 mb | ABSV | analysis | Absolute Vorticity [1/s] |

008 | 850 mb | ABSV | analysis | Absolute Vorticity [1/s] |

009 | 1000 mb | ABSV | analysis | Absolute Vorticity [1/s] |

010 | mean sea level | MSLET M | analysis | (Eta model reduction) [Pa] |

011 | surface | PRES | analysis | Pressure [Pa] |

012 | surface | HGT | analysis | Geopotential Height [gpm] |

013 | surface | TMP | analysis | Temperature [K] |

014 | surface | WEASD | analysis | Water Equivalent of Accumulated Snow Depth [kg/m^2] |

015 | 2 m above ground | TMP | analysis | Temperature [K] |

016 | 2 m above ground | RH | analysis | Relative Humidity [%] |

017.1 | 10 m above ground | UGRD | analysis | U-Component of Wind [m/s] |

017.2 | 10 m above ground | VGRD | analysis | V-Component of Wind [m/s] |

018 | surface | CPOFP | analysis | Probability of Frozen Precipitation [%] |

019 | surface | APCP | 0-0 day acc f | Total Precipitation [kg/m^2] |

020 | surface | ACPCP | 0-0 day acc f | Convective Precipitation [kg/m^2] |

021 | surface | WEASD | 0-0 day acc f | Water Equivalent of Accumulated Snow Depth [kg/m^2] |

022 | surface | CSNOW | analysis | Categorical Snow [-] |

023 | surface | CICEP | analysis | Categorical Ice Pellets [-] |

024 | surface | CFRZR | analysis | Categorical Freezing Rain [-] |

025 | surface | CRAIN | analysis | Categorical Rain [-] |

026 | 500-1000 mb | LFTX | analysis | Surface Lifted Index [K] |

027 | surface | CAPE | analysis | Convective Available Potential Energy [J/kg] |

028 | surface | CIN | analysis | Convective Inhibition [J/kg] |

029 | entire atmosphere (considered as a single layer) | PWAT | analysis | Precipitable Water [kg/m^2] |

030 | entire atmosphere (considered as a single layer) | CUEFI | analysis | Convective Cloud Efficiency [non-dim] |

031 | cloud base | PRES | analysis | Pressure [Pa] |

032 | convective cloud bottom level | PRES | analysis | Pressure [Pa] |

033 | shallow convective cloud bottom level | PRES | analysis | Pressure [Pa] |

034 | grid scale cloud bottom level | PRES | analysis | Pressure [Pa] |

035 | cloud top | PRES | analysis | Pressure [Pa] |

036 | convective cloud top level | PRES | analysis | Pressure [Pa] |

037 | shallow convective cloud top level | PRES | analysis | Pressure [Pa] |

038 | grid scale cloud top level | PRES | analysis | Pressure [Pa] |

039 | 3000-0 m above ground | HLCY | analysis | Storm Relative Helicity [m^2/s^2] |

040 | 1000-0 m above ground | HLCY | analysis | Storm Relative Helicity [m^2/s^2] |

041.1 | 6000-0 m above ground | USTM | analysis | U-Component Storm Motion [m/s] |

041.2 | 6000-0 m above ground | VSTM | analysis | V-Component Storm Motion [m/s] |

042 | 30-0 mb above ground | TMP | analysis | Temperature [K] |

043 | 30-0 mb above ground | RH | analysis | Relative Humidity [%] |

044.1 | 30-0 mb above ground | UGRD | analysis | U-Component of Wind [m/s] |

044.2 | 30-0 mb above ground | VGRD | analysis | V-Component of Wind [m/s] |

045 | 30-0 mb above ground | PLI | analysis | Parcel Lifted Index (to 500 hPa) [K] |

046 | 60-30 mb above ground | TMP | analysis | Temperature [K] |

047 | 60-30 mb above ground | RH | analysis | Relative Humidity [%] |

048.1 | 60-30 mb above ground | UGRD | analysis | U-Component of Wind [m/s] |

048.2 | 60-30 mb above ground | VGRD | analysis | V-Component of Wind [m/s] |

049 | 90-60 mb above ground | TMP | analysis | Temperature [K] |

050 | 90-60 mb above ground | RH | analysis | Relative Humidity [%] |

051.1 | 90-60 mb above ground | UGRD | analysis | U-Component of Wind [m/s] |

051.2 | 90-60 mb above ground | VGRD | analysis | V-Component of Wind [m/s] |

052 | 120-90 mb above ground | TMP | analysis | Temperature [K] |

053 | 120-90 mb above ground | RH | analysis | Relative Humidity [%] |

054.1 | 120-90 mb above ground | UGRD | analysis | U-Component of Wind [m/s] |

054.2 | 120-90 mb above ground | VGRD | analysis | V-Component of Wind [m/s] |

055 | 150-120 mb above ground | TMP | analysis | Temperature [K] |

056 | 150-120 mb above ground | RH | analysis | Relative Humidity [%] |

057.1 | 150-120 mb above ground | UGRD | analysis | U-Component of Wind [m/s] |

057.2 | 150-120 mb above ground | VGRD | analysis | V-Component of Wind [m/s] |

058 | 180-0 mb above ground | 4LFTX | analysis | Best (4 layer) Lifted Index [K] |

059 | 180-0 mb above ground | CAPE | analysis | Convective Available Potential Energy [J/kg] |

060 | 180-0 mb above ground | CIN | analysis | Convective Inhibition [J/kg] |

061 | surface | HPBL | analysis | Planetary Boundary Layer Height [m] |

062 | 90-0 mb above ground | CAPE | analysis | Convective Available Potential Energy [J/kg] |

063 | 90-0 mb above ground | CIN | analysis | Convective Inhibition [J/kg] |

064 | 255-0 mb above ground | CAPE | analysis | Convective Available Potential Energy [J/kg] |

065 | 255-0 mb above ground | CIN | analysis | Convective Inhibition [J/kg] |

066 | 255-0 mb above ground | PLPL | analysis | Pressure of level from which parcel was lifted [Pa] |

067 | surface | LAND | analysis | Land Cover (0=sea, 1=land) [Proportion] |

068 | surface | PRATE | analysis | Precipitation Rate [kg/m^2/s] |

069 | entire atmosphere (considered as a single layer) | TCDC | analysis | Total Cloud Cover [%] |

070 | entire atmosphere (considered as a single layer) | CDCON | analysis | Convective Cloud Cover [%] |

071 | surface | DSWRF | 0-0 day ave f | Downward Short-Wave Radiation Flux [W/m^2] |