| Code figure | Abbrev. | Field parameter | Unit |
| 001 | Pressure | ||
| 002 | Pressure reduced to MSL | ||
| 003 | Pressure tendency | ||
| 004 | Potential vorticity | ||
| 005 | ICAO Standard Atmosphere reference height | ||
| 006 | Geopotential | ||
| 007 | Geopotential height | ||
| 008 | Geometric height | ||
| 009 | Standard deviation of height | ||
| 010 | Total ozone | ||
| 011 | Temperature | ||
| 012 | Virtual temperature | ||
| 013 | Potential temperature | ||
| 014 | Pseudo-adiabatic potential temperature | ||
| 015 | Maximum temperature | ||
| 016 | Minimum temperature | ||
| 017 | Dewpoint temperature | ||
| 018 | Dewpoint depression (or deficit) | ||
| 019 | Lapse rate | ||
| 020 | Visibility | ||
| 021 | Radar spectra (1) | ||
| 022 | Radar spectra (2) | ||
| 023 | Radar spectra (3) | ||
| 024 | Parcel lifted index (to 500hPa) | ||
| 025 | Temperature anomaly | ||
| 026 | Pressure anomaly | ||
| 027 | Geopotential height anomaly | ||
| 028 | Wave spectra (1) | ||
| 029 | Wave spectra (2) | ||
| 030 | Wave spectra (3) | ||
| 031 | Wind direction | ||
| 032 | Wind speed | ||
| 033 | u-component of wind | ||
| 034 | v-component of wind | ||
| 035 | Stream function | ||
| 036 | Velocity potential | ||
| 037 | Montgomery stream function | ||
| 038 | Sigma coordinate vertical velocity | ||
| 039 | Vertical velocity (pressure) | ||
| 040 | Vertical velocity (geometric) | ||
| 041 | Absolute vorticity | ||
| 042 | Absolute divergence | ||
| 043 | Relative vorticity | ||
| 044 | Relative divergence | ||
| 045 | Vertical u-component shear | ||
| 046 | Vertical v-component shear | ||
| 047 | Direction of current | ||
| 048 | Speed of current | ||
| 049 | u-component of current | ||
| 050 | v-component of current | ||
| 051 | Specific humidity | ||
| 052 | Relative humidity | ||
| 053 | Humidity mixing ratio | ||
| 054 | Precipitable water | ||
| 055 | Vapor pressure | ||
| 056 | Saturation deficit | ||
| 057 | Evaporation | ||
| 058 | Cloud ice | ||
| 059 | Precipitation rate | ||
| 060 | Thunderstorm probability | ||
| 061 | Total precipitation | ||
| 062 | Large scale precipitation | ||
| 063 | Convective precipitation | ||
| 064 | Snowfall rate water equivalent | ||
| 065 | Water equivalent of accumulated snow depth | ||
| 066 | Snow depth | ||
| 067 | Mixed layer depth | ||
| 068 | Transient thermocline depth | ||
| 069 | Main thermocline depth | ||
| 070 | Main thermocline anomaly | ||
| 071 | Total cloud cover | ||
| 072 | Convective cloud cover | ||
| 073 | Low cloud cover | ||
| 074 | Medium cloud cover | ||
| 075 | High cloud cover | ||
| 076 | Cloud water | ||
| 077 | Best lifted index (to 500 hPa) | ||
| 078 | Convective snow | ||
| 079 | Large scale snow | ||
| 080 | Water temperature | ||
| 081 | Land cover | ||
| 082 | Deviation of sea level from mean | ||
| 083 | Surface roughness | ||
| 084 | Albedo | ||
| 085 | Soil temperature | ||
| 086 | Soil moisture content | ||
| 087 | Vegetation | ||
| 088 | Salinity | ||
| 089 | Density | ||
| 090 | Water runoff | ||
| 091 | Ice cover | ||
| 092 | Ice thickness | ||
| 093 | Direction of ice drift | ||
| 094 | Speed of ice drift | ||
| 095 | u-component of ice drift | ||
| 096 | v-component of ice drift | ||
| 097 | Ice growth rate | ||
| 098 | Ice divergence | ||
| 099 | Snow melt | ||
| 100 | Significant height of combined wind waves and swell | ||
| 101 | Direction of wind waves | ||
| 102 | Significant height of wind waves | ||
| 103 | Mean period of wind waves | ||
| 104 | Direction of swell waves | ||
| 105 | Significant height of swell waves | ||
| 106 | Mean period of swell waves | ||
| 107 | Primary wave direction | ||
| 108 | Primary wave mean period | ||
| 109 | Secondary wave direction | ||
| 110 | Secondary wave mean period | ||
| 111 | Net short-wave radiation flux (surface) | ||
| 112 | Net longwave radiation flux (surface) | ||
| 113 | Net short-wave radiation flux (top of atmosphere) | ||
| 114 | Net longwave radiation flux (top of atmosphere) | ||
| 115 | Long-wave radiation flux | ||
| 116 | Short-wave radiation flux | ||
| 117 | Global radiation flux | ||
| 118 | Brightness temperature | ||
| 119 | Radiance (with respect to wave number) | ||
| 120 | Radiance (with respect to wave length) | ||
| 121 | Latent heat flux | ||
| 122 | Sensible heat flux | ||
| 123 | Boundary layer dissipation | ||
| 124 | Momentum flux, u-component | ||
| 125 | Momentum flux, v-component | ||
| 126 | Wind mixing energy | ||
| 127 | Image data | ||
| 128 | Reserved | ||
| 129 | Reserved | ||
| 130 | Reserved | ||
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| 160 | Reserved | ||
| 161 | Precipitation percentage of normal | ||
| 162 | Reserved | ||
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| 179 | Reserved | ||
| 180 | Number of SST observations | ||
| 181 | Reserved | ||
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