https://www.nco.ncep.noaa.gov/pmb/docs/on388/table2.html PAOT Probability anomaly of temperature % PAOP Probability anomaly of precipitation % CWR Probability of Wetting Rain, exceeding 0.10" in a given time period % FRAIN Rain fraction of total liquid water non-dim FICE Ice fraction of total condensate non-dim RIME Rime Factor non-dim CUEFI Convective cloud efficiency non-dim TCOND Total condensate kg/kg TCOLW Total column-integrated cloud water kg/m2 TCOLI Total column-integrated cloud ice kg/m2 TCOLR Total column-integrated rain kg/m2 TCOLS Total column-integrated snow kg/m2 TCOLC Total column-integrated condensate kg/m2 PLPL Pressure of level from which parcel was lifted Pa HLPL Height of level from which parcel was lifted m CEMS Cloud Emissivity Fraction 0-1 COPD Cloud Optical Depth non-dim PSIZ Effective Particle size Microns TCWAT Total Water Cloud % TCICE Total Ice Cloud % WDIF Wind difference m/s WSTP Wave Steepness non-dim PTAN Probability of Temperature being above normal % PTNN Probability of Temperature being near normal % PTBN Probability of Temperature being below normal % PPAN Probability of Precipitation being above normal % PPNN Probability of Precipitation being near normal % PPBN Probability of Precipitation being below normal % PMTC Particulate matter (coarse) g/m3 PMTF Particulate matter (fine) g/m3 AETMP Analysis error of temperature K AEDPT Analysis error of dew point % AESPH Analysis error of specific humidity kg/kg AEUWD Analysis error of u-wind m/s AEVWD Analysis error of v-wind m/s LPMTF Particulate matter (fine) log10(g/m3) LIPMF Integrated column particulate matter (fine) log10(g/m3) REFZR Derived radar reflectivity backscatter from rain mm6/m3 REFZI Derived radar reflectivity backscatter from ice mm6/m3 REFZC Derived radar reflectivity backscatter from parameterized convection mm6/m3 TCLSW Total column-integrated supercooled liquid water kg/m2 TCOLM Total column-integrated melting ice kg/m2 ELRDI Ellrod Index non-dim TSEC Seconds prior to initial reference time (defined in octects 18-20) sec TSECA Seconds after initial reference time (defined in octets 18-20) sec NUM Number of samples/observations non-dim AEPRS Analysis error of pressure Pa ICSEV Icing severity non-dim ICPRB Icing probability non-dim LAVNI Low-level aviation interest non-dim HAVNI High-level aviation interest non-dim FLGHT Flight Category (See note 7 below) non-dim OZCON Ozone concentration PPB OZCAT Categorical ozone concentration non-dim VEDH Vertical eddy diffusivity heat exchange (Kh) m2/s SIGV Sigma level value non-dim EWGT Ensemble Weight non-dim CICEL Confidence indicator - Ceiling (See note 8 below) non-dim CIVIS Confidence indicator - Visibility (See note 8 below) non-dim CIFLT Confidence indicator - Flight Category (See note 8 below) non-dim LAVV Latitude of V wind component of velocity deg LOVV Longitude of V wind component of velocity deg USCT Scatterometer estimated U wind component m/s VSCT Scatterometer estimated V wind component m/s LAUV Latitude of U wind component of velocity deg LOUV Longitude of U wind component of velocity deg TCHP Tropical Cyclone Heat Potential J/m2K DBSS Geometric Depth Below Sea Surface m ODHA Ocean Dynamic Height Anomaly dynamic m OHC Ocean Heat Content J/m2 SSHG Sea Surface Height Relative to Geoid m SLTFL Salt Flux kg/m2s DUVB UV-B downward solar flux W/m2 CDUVB Clear sky UV-B downward solar flux W/m2 THFLX Total downward heat flux at surface (downward is positive) W/m2 UVAR U velocity variance m2/s2 VVAR V velocity variance m2/s2 UVVCC UV Velocity Cross Correlation m2/s2 MCLS Meteorological Correlation Length Scale m LAPP Latitude of pressure point deg LOPP Longitude of pressure point deg REFO Observed radar reflectivity dbZ REFD Derived radar reflectivity dbZ REFC Maximum/Composite radar reflectivity dbZ SBT122 Simulated Brightness Temperature for GOES12, Channel 2 K SBT123 Simulated Brightness Temperature for GOES12, Channel 3 K SBT124 Simulated Brightness Temperature for GOES12, Channel 4 K SBT126 Simulated Brightness Temperature for GOES12, Channel 6 K MINRH Minimum Relative Humidity % MAXRH Maximum Relative Humidity % CEIL Ceiling m PBLREG Planetary boundary layer Regime SBC123 Simulated Brightness Counts for GOES12, Channel 3 Byte SBC124 Simulated Brightness Counts for GOES12, Channel 4 Byte RPRATE Rain Precipitation Rate kg/m2/s SPRATE Snow Precipitation Rate kg/m2/s FPRATE Freezing Rain Precipitation Rate kg/m2/s IPRATE Ice Pellets Precipitation Rate kg/m2/s UPHL Updraft Helicity m2/s2 SURGE Storm Surge m ETSRG Extra Tropical Storm Surge m RHPW Relative Humidity with Respect to Precipitable Water % OZMAX1 Ozone Daily Max from 1-hour Average ppbV OZMAX8 Ozone Daily Max from 8-hour Average ppbV PDMAX1 PM 2.5 Daily Max from 1-hour Average g/m3 PDMX24 PM 2.5 Daily Max from 24-hour Average g/m3 MAXREF Hourly Maximum of Simulated Reflectivity at 1 km AGL dbZ MXUPHL Hourly Maximum of Updraft Helicity over layer 2km to 5 km AGL m2/s2 MAXUVV Hourly Maximum of Upward Vertical Velocity in the lowest 400hPa m/s MAXDVV Hourly Maximum of Downward Vertical Velocity in the lowest 400hPa m/s MAXVIG Hourly Maximum of Column Vertical Integrated Graupel kg/m2 RETOP Radar Echo Top (18.3 DBZ) m VRATE Ventilation Rate m2/s TCSRG20 20% Tropical Cyclone Storm Surge Exceedance m TCSRG30 30% Tropical Cyclone Storm Surge Exceedance m TCSRG40 40% Tropical Cyclone Storm Surge Exceedance m TCSRG50 50% Tropical Cyclone Storm Surge Exceedance m TCSRG60 60% Tropical Cyclone Storm Surge Exceedance m TCSRG70 70% Tropical Cyclone Storm Surge Exceedance m TCSRG80 80% Tropical Cyclone Storm Surge Exceedance m TCSRG90 90% Tropical Cyclone Storm Surge Exceedance m HINDEX Haines Index DIFTEN Difference Between 2 States In Total Energy Norm J/kg PSPCP Pseudo-Precipitation kg/m2 MAXUW U Component of Hourly Maximum 10m Wind Speed m/s MAXVW V Component of Hourly Maximum 10m Wind Speed m/s Missing