...
(stream=oper/enda/mnth/moda/edmm/edmo, levtype=sfc)
(The native grid is the reduced Gaussian grid N320 (N160 for the EDA))
count | name | units | Variable name in CDS | shortName | paramId | an | fc |
---|---|---|---|---|---|---|---|
1 | (0 - 1) | lake_cover | cl | 26 | x | x | |
2 | m | lake_depth | dl | 228007 | x | x | |
3 | (0 - 1) | low_vegetation_cover | cvl | 27 | x | ||
4 | (0 - 1) | high_vegetation_cover | cvh | 28 | x | ||
5 | ~ | type_of_low_vegetation | tvl | 29 | x | ||
6 | ~ | type_of_high_vegetation | tvh | 30 | x | ||
7 | ~ | soil_type | slt | 43 | x | ||
8 | m | standard_deviation_of_filtered_subgrid_orography | sdfor | 74 | x | ||
9 | m**2 s**-2 | geopotential | z | 129 | x | x | |
10 | ~ | standard_deviation_of_orography | sdor | 160 | x | ||
11 | ~ | anisotropy_of_sub_gridscale_orography | isor | 161 | x | ||
12 | radians | angle_of_sub_gridscale_orography | anor | 162 | x | ||
13 | ~ | slope_of_sub_gridscale_orography | slor | 163 | x | ||
14 | (0 - 1) | land_sea_mask | lsm | 172 | x | x |
1Soil type (texture) determines the saturation, field capacity and permanent wilting point at all the soil levels, see Table 8.9 in Chapter 8 Surface parametrization, Part IV Physical Processes of the IFS documentation (CY41R2 for ERA5).
...
(stream=oper/enda/mnth/moda/edmm/edmo, levtype=sfc)
(The native grid is the reduced Gaussian grid N320 (N160 for the EDA))
count | name | units | Variable name in CDS | shortName | paramId | an | fc |
---|---|---|---|---|---|---|---|
1 | J kg**-1 | convective_inhibition | cin | 228001 | x | ||
2 | m s**-1 | friction_velocity | zust | 228003 | x | ||
3 | K | lake_mix_layer_temperature | lmlt | 228008 | x | x | |
4 | m | lake_mix_layer_depth | lmld | 228009 | x | x | |
5 | K | lake_bottom_temperature | lblt | 228010 | x | x | |
6 | K | lake_total_layer_temperature | ltlt | 228011 | x | x | |
7 | dimensionless | lake_shape_factor | lshf | 228012 | x | x | |
8 | K | lake_ice_temperature | lict | 228013 | x | x | |
9 | m | lake_ice_depth | licd | 228014 | x | x | |
10 | (0 - 1) | uv_visible_albedo_for_direct_radiation | aluvp | 15 | x | x | |
11 | Minimum vertical gradient of refractivity inside trapping layer | m**-1 | minimum_vertical_gradient_of_refractivity_inside_trapping_layer | dndzn | 228015 | x | |
12 | (0 - 1) | uv_visible_albedo_for_diffuse_radiation | aluvd | 16 | x | x | |
13 | Mean vertical gradient of refractivity inside trapping layer | m**-1 | mean_vertical_gradient_of_refractivity_inside_trapping_layer | dndza | 228016 | x | |
14 | (0 - 1) | near_ir_albedo_for_direct_radiation | alnip | 17 | x | x | |
15 | m | duct_base_height | dctb | 228017 | x | ||
16 | (0 - 1) | near_ir_albedo_for_diffuse_radiation | alnid | 18 | x | x | |
17 | m | trapping_layer_base_height | tplb | 228018 | x | ||
18 | m | trapping_layer_top_height | tplt | 228019 | x | ||
19 | m | cloud_base_height | cbh | 228023 | x | ||
20 | m | zero_degree_level | deg0l | 228024 | x | ||
21 | m s**-1 | instantaneous_10m_wind_gust | i10fg | 228029 | x | ||
22 | (0 - 1) | sea-ice_cover | ci | 31 | x | x | |
23 | (0 - 1) | snow_albedo | asn | 32 | x | x | |
24 | kg m**-3 | snow_density | rsn | 33 | x | x | |
25 | K | sea_surface_temperature | sst | 34 | x | x | |
26 | K | ice_temperature_layer_1 | istl1 | 35 | x | x | |
27 | K | ice_temperature_layer_2 | istl2 | 36 | x | x | |
28 | K | ice_temperature_layer_3 | istl3 | 37 | x | x | |
29 | K | ice_temperature_layer_4 | istl4 | 38 | x | x | |
30 | m**3 m**-3 | volumetric_soil_water_layer_1 | swvl1 | 39 | x | x | |
31 | m**3 m**-3 | volumetric_soil_water_layer_2 | swvl2 | 40 | x | x | |
32 | m**3 m**-3 | volumetric_soil_water_layer_3 | swvl3 | 41 | x | x | |
33 | m**3 m**-3 | volumetric_soil_water_layer_4 | swvl4 | 42 | x | x | |
34 | J kg**-1 | convective_available_potential_energy | cape | 59 | x | x | |
35 | m**2 m**-2 | leaf_area_index_low_vegetation | lai_lv | 66 | x | x | |
36 | m**2 m**-2 | leaf_area_index_high_vegetation | lai_hv | 67 | x | x | |
37 | m s**-1 | 10m_u-component_of_neutral_wind | u10n | 228131 | x | x | |
38 | m s**-1 | 10m_v-component_of_neutral_wind | v10n | 228132 | x | x | |
39 | Pa | surface_pressure | sp | 134 | x | x | |
40 | K | soil_temperature_level_1 | stl1 | 139 | x | x | |
41 | m of water equivalent | snow_depth | sd | 141 | x | x | |
42 | ~ | charnock | chnk | 148 | x | x | |
43 | Pa | mean_sea_level_pressure | msl | 151 | x | x | |
44 | m | boundary_layer_height | blh | 159 | x | x | |
45 | (0 - 1) | total_cloud_cover | tcc | 164 | x | x | |
46 | m s**-1 | 10m_u_component_of_wind | 10u | 165 | x | x | |
47 | m s**-1 | 10m_v_component_of_wind | 10v | 166 | x | x | |
48 | K | 2m_temperature | 2t | 167 | x | x | |
49 | K | 2m_dewpoint_temperature | 2d | 168 | x | x | |
50 | K | soil_temperature_level_2 | stl2 | 170 | x | x | |
51 | K | soil_temperature_level_3 | stl3 | 183 | x | x | |
52 | (0 - 1) | low_cloud_cover | lcc | 186 | x | x | |
53 | (0 - 1) | medium_cloud_cover | mcc | 187 | x | x | |
54 | (0 - 1) | high_cloud_cover | hcc | 188 | x | x | |
55 | m of water equivalent | skin_reservoir_content | src | 198 | x | x | |
56 | (0 - 1) | instantaneous_large_scale_surface_precipitation_fraction | ilspf | 228217 | x | ||
57 | kg m**-2 s**-1 | convective_rain_rate | crr | 228218 | x | ||
58 | kg m**-2 s**-1 | large_scale_rain_rate | lsrr | 228219 | x | ||
59 | kg m**-2 s**-1 | convective_snowfall_rate_water_equivalent | csfr | 228220 | x | ||
60 | kg m**-2 s**-1 | large_scale_snowfall_rate_water_equivalent | lssfr | 228221 | x | ||
61 | N m**-2 | instantaneous_eastward_turbulent_surface_stress | iews | 229 | x | x | |
62 | N m**-2 | instantaneous_northward_turbulent_surface_stress | inss | 230 | x | x | |
63 | W m**-2 | instantaneous_surface_sensible_heat_flux | ishf | 231 | x | x | |
64 | kg m**-2 s**-1 | instantaneous_moisture_flux | ie | 232 | x | x | |
65 | K | skin_temperature | skt | 235 | x | x | |
66 | K | soil_temperature_level_4 | stl4 | 236 | x | x | |
67 | K | temperature_of_snow_layer | tsn | 238 | x | x | |
68 | (0 - 1) | forecast_albedo | fal | 243 | x | x | |
69 | m | forecast_surface_roughness | fsr | 244 | x | x | |
70 | ~ | forecast_logarithm_of_surface_roughness_for_heat | flsr | 245 | x | x | |
71 | m s**-1 | 100m_u-component_of_wind | 100u | 228246 | x | x | |
72 | m s**-1 | 100m_v-component_of_wind | 100v | 228247 | x | x | |
73 | code table (4.201) | precipitation_type | ptype | 260015 | x | ||
74 | K | k_index | kx | 260121 | x | ||
75 | K | total_totals_index | totalx | 260123 | x |
Expand | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
| ||||||||||
Please note that in GRIB1, the largest value which can be stored in 1 octet is 255, so the layer 4 bottom value is set to "missing" (rather than 289). Some software can therefore give incorrect values for the lower boundary of this layer (e.g. CDO reports the value as 255). Please see https://confluence.ecmwf.int/x/uqOGC for more details. |
...
(stream=oper/enda/mnth/moda/edmm/edmo, levtype=sfc)
(The native grid is the reduced Gaussian grid N320 (N160 for the EDA))
count | name | units | Variable name in CDS | shortName | paramId | an | fc |
---|---|---|---|---|---|---|---|
1 | s | large_scale_precipitation_fraction | lspf | 50 | x | ||
2 | J m**-2 | downward_uv_radiation_at_the_surface | uvb | 57 | x | ||
3 | J m**-2 | boundary_layer_dissipation | bld | 145 | x | ||
4 | J m**-2 | surface_sensible_heat_flux | sshf | 146 | x | ||
5 | J m**-2 | surface_latent_heat_flux | slhf | 147 | x | ||
6 | J m**-2 | surface_solar_radiation_downwards | ssrd | 169 | x | ||
7 | J m**-2 | surface_thermal_radiation_downwards | strd | 175 | x | ||
8 | J m**-2 | surface_net_solar_radiation | ssr | 176 | x | ||
9 | J m**-2 | surface_net_thermal_radiation | str | 177 | x | ||
10 | J m**-2 | top_net_solar_radiation | tsr | 178 | x | ||
11 | J m**-2 | top_net_thermal_radiation | ttr | 179 | x | ||
12 | N m**-2 s | eastward_turbulent_surface_stress | ewss | 180 | x | ||
13 | N m**-2 s | northward_turbulent_surface_stress | nsss | 181 | x | ||
14 | N m**-2 s | eastward_gravity_wave_surface_stress | lgws | 195 | x | ||
15 | N m**-2 s | northward_gravity_wave_surface_stress | mgws | 196 | x | ||
16 | J m**-2 | gravity_wave_dissipation | gwd | 197 | x | ||
17 | J m**-2 | top_net_solar_radiation_clear_sky | tsrc | 208 | x | ||
18 | J m**-2 | top_net_thermal_radiation_clear_sky | ttrc | 209 | x | ||
19 | J m**-2 | surface_net_solar_radiation_clear_sky | ssrc | 210 | x | ||
20 | J m**-2 | surface_net_thermal_radiation_clear_sky | strc | 211 | x | ||
21 | J m**-2 | toa_incident_solar_radiation | tisr | 212 | x | ||
22 | kg m**-2 | vertically_integrated_moisture_divergence | vimd | 213 | x | ||
23 | J m**-2 | total_sky_direct_solar_radiation_at_surface | fdir | 228021 | x | ||
24 | J m**-2 | clear_sky_direct_solar_radiation_at_surface | cdir | 228022 | x | ||
25 | J m**-2 | surface_solar_radiation_downward_clear_sky | ssrdc | 228129 | x | ||
26 | J m**-2 | surface_thermal_radiation_downward_clear_sky | strdc | 228130 | x | ||
27 | m | surface_runoff | sro | 8 | x | ||
28 | m | sub_surface_runoff | ssro | 9 | x | ||
29 | m of water equivalent | snow_evaporation | es | 44 | x | ||
30 | m of water equivalent | snowmelt | smlt | 45 | x | ||
31 | m | large_scale_precipitation | lsp | 142 | x | ||
32 | m | convective_precipitation | cp | 143 | x | ||
33 | m of water equivalent | snowfall | sf | 144 | x | ||
34 | m of water equivalent | evaporation | e | 182 | x | ||
35 | m | runoff | ro | 205 | x | ||
36 | m | total_precipitation | tp | 228 | x | ||
37 | m of water equivalent | convective_snowfall | csf | 239 | x | ||
38 | m of water equivalent | large_scale_snowfall | lsf | 240 | x | ||
39 | m | potential_evaporation | pev | 228251 | x |
The accumulations in monthly means of daily means (stream=moda/edmo), see monthly means, have been scaled to have units that include "per day", so for accumulations in these streams:
...
(stream=oper/enda/mnth/moda/edmm/edmo, levtype=sfc)
(The native grid is the reduced Gaussian grid N320 (N160 for the EDA))
count | name | units | Variable name in CDS | shortName | paramId | an | fc |
---|---|---|---|---|---|---|---|
1 | kg m**-2 s**-1 | mean_surface_runoff_rate | msror | 235020 | x | ||
2 | kg m**-2 s**-1 | mean_sub_surface_runoff_rate | mssror | 235021 | x | ||
3 | kg m**-2 s**-1 | mean_snow_evaporation_rate | mser | 235023 | x | ||
4 | kg m**-2 s**-1 | mean_snowmelt_rate | msmr | 235024 | x | ||
5 | Proportion | mean_large_scale_precipitation_fraction | mlspf | 235026 | x | ||
6 | W m**-2 | mean_surface_downward_uv_radiation_flux | msdwuvrf | 235027 | x | ||
7 | kg m**-2 s**-1 | mean_large_scale_precipitation_rate | mlspr | 235029 | x | ||
8 | kg m**-2 s**-1 | mean_convective_precipitation_rate | mcpr | 235030 | x | ||
9 | kg m**-2 s**-1 | mean_snowfall_rate | msr | 235031 | x | ||
10 | W m**-2 | mean_boundary_layer_dissipation | mbld | 235032 | x | ||
11 | W m**-2 | mean_surface_sensible_heat_flux | msshf | 235033 | x | ||
12 | W m**-2 | mean_surface_latent_heat_flux | mslhf | 235034 | x | ||
13 | W m**-2 | mean_surface_downward_short_wave_radiation_flux | msdwswrf | 235035 | x | ||
14 | W m**-2 | mean_surface_downward_long_wave_radiation_flux | msdwlwrf | 235036 | x | ||
15 | W m**-2 | mean_surface_net_short_wave_radiation_flux | msnswrf | 235037 | x | ||
16 | W m**-2 | mean_surface_net_long_wave_radiation_flux | msnlwrf | 235038 | x | ||
17 | W m**-2 | mean_top_net_short_wave_radiation_flux | mtnswrf | 235039 | x | ||
18 | W m**-2 | mean_top_net_long_wave_radiation_flux | mtnlwrf | 235040 | x | ||
19 | N m**-2 | mean_eastward_turbulent_surface_stress | metss | 235041 | x | ||
20 | N m**-2 | mean_northward_turbulent_surface_stress | mntss | 235042 | x | ||
21 | kg m**-2 s**-1 | mean_evaporation_rate | mer | 235043 | x | ||
22 | N m**-2 | mean_eastward_gravity_wave_surface_stress | megwss | 235045 | x | ||
23 | N m**-2 | mean_northward_gravity_wave_surface_stress | mngwss | 235046 | x | ||
24 | W m**-2 | mean_gravity_wave_dissipation | mgwd | 235047 | x | ||
25 | kg m**-2 s**-1 | mean_runoff_rate | mror | 235048 | x | ||
26 | W m**-2 | mean_top_net_short_wave_radiation_flux_clear_sky | mtnswrfcs | 235049 | x | ||
27 | W m**-2 | mean_top_net_long_wave_radiation_flux_clear_sky | mtnlwrfcs | 235050 | x | ||
28 | W m**-2 | mean_surface_net_short_wave_radiation_flux_clear_sky | msnswrfcs | 235051 | x | ||
29 | W m**-2 | mean_surface_net_long_wave_radiation_flux_clear_sky | msnlwrfcs | 235052 | x | ||
30 | W m**-2 | mean_top_downward_short_wave_radiation_flux | mtdwswrf | 235053 | x | ||
31 | kg m**-2 s**-1 | mean_vertically_integrated_moisture_divergence | mvimd | 235054 | x | ||
32 | kg m**-2 s**-1 | mean_total_precipitation_rate | mtpr | 235055 | x | ||
33 | kg m**-2 s**-1 | mean_convective_snowfall_rate | mcsr | 235056 | x | ||
34 | kg m**-2 s**-1 | mean_large_scale_snowfall_rate | mlssr | 235057 | x | ||
35 | W m**-2 | mean_surface_direct_short_wave_radiation_flux | msdrswrf | 235058 | x | ||
36 | W m**-2 | mean_surface_direct_short_wave_radiation_flux_clear_sky | msdrswrfcs | 235059 | x | ||
37 | W m**-2 | mean_surface_downward_short_wave_radiation_flux_clear_sky | msdwswrfcs | 235068 | x | ||
38 | W m**-2 | mean_surface_downward_long_wave_radiation_flux_clear_sky | msdwlwrfcs | 235069 | x | ||
39 | kg m**-2 s**-1 | mean_potential_evaporation_rate | mper | 235070 | x |
The mean rates/fluxes in Table 4 provide similar information to the accumulations in Table 3, except they are expressed as temporal averages, and so have units of "per second". The mean rate hydrological parameters have units of "kg m-2 s-1" and so they can be multiplied by 86400 seconds (24 hours) to convert to kg m-2 day-1 or mm day-1.
...
(stream=oper/enda, levtype=sfc)
(The native grid is the reduced Gaussian grid N320 (N160 for the EDA))
count | name | units | Variable name in CDS | shortName | paramId | an | fc |
---|---|---|---|---|---|---|---|
1 | m s**-1 | 10m_wind_gust_since_previous_post_processing | 10fg | 49 | x | ||
2 | Maximum temperature at 2 metres since previous post-processing | K | maximum_2m_temperature_since_previous_post_processing | mx2t | 201 | x | |
3 | Minimum temperature at 2 metres since previous post-processing | K | minimum_2m_temperature_since_previous_post_processing | mn2t | 202 | x | |
4 | Maximum total precipitation rate since previous post-processing | kg m**-2 s**-1 | maximum_total_precipitation_rate_since_previous_post_processing | mxtpr | 228226 | x | |
5 | Minimum total precipitation rate since previous post-processing | kg m**-2 s**-1 | minimum_total_precipitation_rate_since_previous_post_processing | mntpr | 228227 | x |
Anchor | ||||
---|---|---|---|---|
|
(stream=oper/enda/mnth/moda/edmm/edmo, levtype=sfc - vertical integrals not available for type=em/es
(The native grid is the reduced Gaussian grid N320 (N160 for the EDA))
count | name | units | Variable name in CDS | shortName | paramId | an | fc |
---|---|---|---|---|---|---|---|
1 | kg m**-2 | vertical_integral_of_mass_of_atmosphere | vima | 162053 | x | x | |
2 | K kg m**-2 | vertical_integral_of_temperature | vit | 162054 | x | x | |
3 | J m**-2 | vertical_integral_of_kinetic_energy | vike | 162059 | x | x | |
4 | J m**-2 | vertical_integral_of_thermal_energy | vithe | 162060 | x | x | |
5 | J m**-2 | vertical_integral_of_potential_and_internal_energy | vipie | 162061 | x | x | |
6 | J m**-2 | vertical_integral_of_potential_internal_and_latent_energy | vipile | 162062 | x | x | |
7 | J m**-2 | vertical_integral_of_total_energy | vitoe | 162063 | x | x | |
8 | W m**-2 | vertical_integral_of_energy_conversion | viec | 162064 | x | x | |
9 | kg m**-1 s**-1 | vertical_integral_of_eastward_mass_flux | vimae | 162065 | x | x | |
10 | kg m**-1 s**-1 | vertical_integral_of_northward_mass_flux | viman | 162066 | x | x | |
11 | W m**-1 | vertical_integral_of_eastward_kinetic_energy_flux | vikee | 162067 | x | x | |
12 | W m**-1 | vertical_integral_of_northward_kinetic_energy_flux | viken | 162068 | x | x | |
13 | W m**-1 | vertical_integral_of_eastward_heat_flux | vithee | 162069 | x | x | |
14 | W m**-1 | vertical_integral_of_northward_heat_flux | vithen | 162070 | x | x | |
15 | kg m**-1 s**-1 | vertical_integral_of_eastward_water_vapour_flux | viwve | 162071 | x | x | |
16 | kg m**-1 s**-1 | vertical_integral_of_northward_water_vapour_flux | viwvn | 162072 | x | x | |
17 | W m**-1 | vertical_integral_of_eastward_geopotential_flux | vige | 162073 | x | x | |
18 | W m**-1 | vertical_integral_of_northward_geopotential_flux | vign | 162074 | x | x | |
19 | W m**-1 | vertical_integral_of_eastward_total_energy_flux | vitoee | 162075 | x | x | |
20 | W m**-1 | vertical_integral_of_northward_total_energy_flux | vitoen | 162076 | x | x | |
21 | kg m**-1 s**-1 | vertical_integral_of_eastward_ozone_flux | vioze | 162077 | x | x | |
22 | kg m**-1 s**-1 | vertical_integral_of_northward_ozone_flux | viozn | 162078 | x | x | |
23 | kg m**-2 s**-1 | vertical_integral_of_divergence_of_cloud_liquid_water_flux | vilwd | 162079 | x | x | |
24 | kg m**-2 s**-1 | vertical_integral_of_divergence_of_cloud_frozen_water_flux | viiwd | 162080 | x | x | |
25 | kg m**-2 s**-1 | vertical_integral_of_divergence_of_mass_flux | vimad | 162081 | x | x | |
26 | W m**-2 | vertical_integral_of_divergence_of_kinetic_energy_flux | viked | 162082 | x | x | |
27 | W m**-2 | vertical_integral_of_divergence_of_thermal_energy_flux | vithed | 162083 | x | x | |
28 | kg m**-2 s**-1 | vertical_integral_of_divergence_of_moisture_flux | viwvd | 162084 | x | x | |
29 | W m**-2 | vertical_integral_of_divergence_of_geopotential_flux | vigd | 162085 | x | x | |
30 | W m**-2 | vertical_integral_of_divergence_of_total_energy_flux | vitoed | 162086 | x | x | |
31 | kg m**-2 s**-1 | vertical_integral_of_divergence_of_ozone_flux | viozd | 162087 | x | x | |
32 | kg m**-1 s**-1 | vertical_integral_of_eastward_cloud_liquid_water_flux | vilwe | 162088 | x | x | |
33 | kg m**-1 s**-1 | vertical_integral_of_northward_cloud_liquid_water_flux | vilwn | 162089 | x | x | |
34 | kg m**-1 s**-1 | vertical_integral_of_eastward_cloud_frozen_water_flux | viiwe | 162090 | x | x | |
35 | kg m**-1 s**-1 | vertical_integral_of_northward_cloud_frozen_water_flux | viiwn | 162091 | x | x | |
36 | kg m**-2 s**-1 | vertical_integral_of_mass_tendency | vimat | 162092 | x | ||
37 | kg m**-2 | total_column_cloud_liquid_water | tclw | 78 | x | x | |
38 | kg m**-2 | total_column_cloud_ice_water | tciw | 79 | x | x | |
39 | kg m**-2 | total_column_supercooled_liquid_water | tcslw | 228088 | x | ||
40 | kg m**-2 | total_column_rain_water | tcrw | 228089 | x | x | |
41 | kg m**-2 | total_column_snow_water | tcsw | 228090 | x | x | |
42 | kg m**-2 | total_column_water | tcw | 136 | x | x | |
43 | kg m**-2 | total_column_water_vapour | tcwv | 137 | x | x | |
44 | kg m**-2 | total_column_ozone | tco3 | 206 | x | x |
Anchor | ||||
---|---|---|---|---|
|
(stream=wave/ewda/wamo/wamd/ewmm/ewmo)
(The native grid is the reduced latitude/longitude grid of 0.36 degrees (1.0 degree for the EDA))
count | name | units | Variable name in CDS | shortName | paramId | an | fc | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | m | significant_wave_height_of_first_swell_partition | swh1 | 140121 | x | x | ||||||
2 | degrees | mean_wave_direction_of_first_swell_partition | mwd1 | 140122 | x | x | ||||||
3 | s | mean_wave_period_of_first_swell_partition | mwp1 | 140123 | x | x | ||||||
4 | m | significant_wave_height_of_second_swell_partition | swh2 | 140124 | x | x | ||||||
5 | degrees | mean_wave_period_of_second_swell_partition | mwd2 | 140125 | x | x | ||||||
6 | s | mean_wave_period_of_second_swell_partition | mwp2 | 140126 | x | x | ||||||
7 | m | significant_wave_height_of_third_swell_partition | swh3 | 140127 | x | x | ||||||
8 | degrees | mean_wave_direction_of_third_swell_partition | mwd3 | 140128 | x | x | ||||||
9 | s | mean_wave_period_of_third_swell_partition | mwp3 | 140129 | x | x | ||||||
10 | dimensionless | wave_spectral_skewness | wss | 140207 | x | x | ||||||
11 | m s**-1 | free_convective_velocity_over_the_oceans | wstar | 140208 | x | x | ||||||
12 | kg m**-3 | air_density_over_the_oceans | rhoao | 140209 | x | x | ||||||
13 | dimensionless | normalized_energy_flux_into_waves | phiaw | 140211 | x | x | ||||||
14 | dimensionless | normalized_energy_flux_into_ocean | phioc | 140212 | x | x | ||||||
15 | dimensionless | normalized_stress_into_ocean | tauoc | 140214 | x | x | ||||||
16 | m s**-1 | u_component_stokes_drift | ust | 140215 | x | x | ||||||
17 | m s**-1 | v_component_stokes_drift | vst | 140216 | x | x | ||||||
18 | s | period_corresponding_to_maximum_individual_wave_height | tmax | 140217 | x | x | ||||||
19 | m | maximum_individual_wave_height | hmax | 140218 | x | x | ||||||
20 | m | model_bathymetry | wmb | 140219 | x | x | ||||||
21 | s | mean_wave_period_based_on_first_moment | mp1 | 140220 | x | x | ||||||
22 | s | mean_zero_crossing_wave_period | mp2 | 140221 | x | x | ||||||
23 | Radians | wave_spectral_directional_width | wdw | 140222 | x | x | ||||||
24 | s | mean_wave_period_based_on_first_moment_for_wind_waves | p1ww | 140223 | x | x | ||||||
25 | s | mean_wave_period_based_on_second_moment_for_wind_waves | p2ww | 140224 | x | x | ||||||
26 | Radians | wave_spectral_directional_width_for_wind_waves | dwww | 140225 | x | x | ||||||
27 | s | mean_wave_period_based_on_first_moment_for_swell | p1ps | 140226 | x | x | ||||||
28 | s | mean_wave_period_based_on_second_moment_for_wind_waves | p2ps | 140227 | x | x | ||||||
29 | Radians | wave_spectral_directional_width_for_swell | dwps | 140228 | x | x | ||||||
30 | m | significant_height_of_combined_wind_waves_and_swell | swh | 140229 | x | x | ||||||
31 | degrees | mean_wave_direction | mwd | 140230 | x | x | ||||||
32 | s | peak_wave_period | pp1d | 140231 | x | x | ||||||
33 | s | mean_wave_period | mwp | 140232 | x | x | ||||||
34 | dimensionless | coefficient_of_drag_with_waves | cdww | 140233 | x | x | ||||||
35 | m | significant_height_of_wind_waves | shww | 140234 | x | x | ||||||
36 | degrees | mean_direction_of_wind_waves | mdww | 140235 | x | x | ||||||
37 | s | mean_period_of_wind_waves | mpww | 140236 | x | x | ||||||
38 | m | significant_height_of_total_swell | shts | 140237 | x | x | ||||||
39 | degrees | mean_direction_of_total_swell | mdts | 140238 | x | x | ||||||
40 | s | mean_period_of_total_swell | mpts | 140239 | x | x | ||||||
41 | dimensionless | mean_square_slope_of_waves | msqs | 140244 | x | x | ||||||
42 |
| m s**-1 | ocean_surface_stress_equivalent_10m_neutral_wind_speed | wind | 140245 | x | x | |||||
43 | degrees | ocean_surface_stress_equivalent_10m_neutral_wind_direction | dwi | 140249 | x | x | ||||||
44 | dimensionless | wave_spectral_kurtosis | wsk | 140252 | x | x | ||||||
45 | dimensionless | benjamin_feir_index | bfi | 140253 | x | x | ||||||
46 | dimensionless | wave_spectral_peakedness | wsp | 140254 | x | x | ||||||
47 | m | Not available from the CDS disks | awh | 140246 | x | |||||||
48 | m | Not available from the CDS disks | acwh | 140247 | x | |||||||
49 | ~ | Not available from the CDS disks | arrc | 140248 | x | |||||||
50 | m**2 s radian**-1 | Not available from the CDS disks | 2dfd | 140251 | x |
1for 30 frequencies and 24 directions
...
(stream=mnth/moda/edmm/edmo, levtype=sfc or wamo/wamd/ewmm/ewmo)
count | name | units | Variable name in CDS | shortName | paramId | an | fc |
---|---|---|---|---|---|---|---|
1 | (0 - 1) | uv_visible_albedo_for_direct_radiation | aluvp | 15 | x | no mean | |
2 | (0 - 1) | uv_visible_albedo_for_diffuse_radiation | aluvd | 16 | x | no mean | |
3 | (0 - 1) | near_ir_albedo_for_direct_radiation | alnip | 17 | x | no mean | |
4 | (0 - 1) | near_ir_albedo_for_diffuse_radiation | alnid | 18 | x | no mean | |
5 | N m**-2 s | magnitude of turbulent surface stress | magss | 48 | x | ||
6 | Mean magnitude of turbulent surface stress2 | N m**-2 | mean magnitude of turbulent surface stress | mmtss | 235025 | x | |
7 | m s**-1 | 10m_wind_gust_since_previous_post_processing | 10fg | 49 | no mean | ||
8 | Maximum temperature at 2 metres since previous post-processing | K | maximum_2m_temperature_since_previous_post_processing | mx2t | 201 | no mean | |
9 | Minimum temperature at 2 metres since previous post-processing | K | minimum_2m_temperature_since_previous_post_processing | mn2t | 202 | no mean | |
10 | m s**-1 | 10m wind speed | 10si | 207 | x | x | |
11 | Maximum total precipitation rate since previous post-processing | kg m**-2 s**-1 | maximum_total_precipitation_rate_since_previous_post_processing | mxtpr | 228226 | no mean | |
12 | Minimum total precipitation rate since previous post-processing | kg m**-2 s**-1 | minimum_total_precipitation_rate_since_previous_post_processing | mntpr | 228227 | no mean | |
13 | m | Not available from the CDS disks | awh | 140246 | no mean | ||
14 | m | Not available from the CDS disks | acwh | 140247 | no mean | ||
15 | ~ | Not available from the CDS disks | arrc | 140248 | no mean | ||
16 | m**2 s radian**-1 | Not available from the CDS disks | 2dfd | 140251 | no mean |
1Accumulated parameter
2Mean rate/flux parameter
3Instantaneous parameter
...
(stream=oper/enda/mnth/moda/edmm/edmo, levtype=pl)
(The native grid is the reduced Gaussian grid N320 (N160 for the EDA) or T639 spherical harmonics (T319 for the EDA), as indicated)
count | name | units | variable name in CDS | shortName | paramId | native grid | an | fc |
---|---|---|---|---|---|---|---|---|
1 | K m**2 kg**-1 s**-1 | potential_vorticity | pv | 60 | N320 (N160) | x | x | |
2 | kg kg**-1 | specific_rain_water_content | crwc | 75 | N320 (N160) | x | x | |
3 | kg kg**-1 | specific_snow_water_content | cswc | 76 | N320 (N160) | x | x | |
4 | m**2 s**-2 | geopotential | z | 129 | T639 (T319) | x | x | |
5 | K | temperature | t | 130 | T639 (T319) | x | x | |
6 | m s**-1 | u_component_of_wind | u | 131 | T639 (T319) | x | x | |
7 | m s**-1 | v_component_of_wind | v | 132 | T639 (T319) | x | x | |
8 | kg kg**-1 | specific_humidity | q | 133 | N320 (N160) | x | x | |
9 | Pa s**-1 | vertical_velocity | w | 135 | T639 (T319) | x | x | |
10 | s**-1 | vorticity | vo | 138 | T639 (T319) | x | x | |
11 | s**-1 | divergence | d | 155 | T639 (T319) | x | x | |
12 | % | relative_humidity | r | 157 | T639 (T319) | x | x | |
13 | kg kg**-1 | ozone_mass_mixing_ratio | o3 | 203 | N320 (N160) | x | x | |
14 | kg kg**-1 | specific_cloud_liquid_water_content | clwc | 246 | N320 (N160) | x | x | |
15 | kg kg**-1 | specific_cloud_ice_water_content | ciwc | 247 | N320 (N160) | x | x | |
16 | (0 - 1) | fraction_of_cloud_cover | cc | 248 | N320 (N160) | x | x |
Anchor | ||||
---|---|---|---|---|
|
(not available from the CDS disks)
(stream=oper/enda/mnth/moda/edmm/edmo, levtype=pt)
(The native grid is the reduced Gaussian grid N320 (N160 for the EDA) or T639 spherical harmonics (T319 for the EDA), as indicated)
count | name | units | shortName | paramId | native grid | an | fc |
---|---|---|---|---|---|---|---|
1 | m**2 s**-2 | mont | 53 | T639 (T319) | x | ||
2 | Pa | pres | 54 | T639 (T319) | x | ||
3 | K m**2 kg**-1 s**-1 | pv | 60 | N320 (N160) | x | ||
4 | m s**-1 | u | 131 | T639 (T319) | x | ||
5 | m s**-1 | v | 132 | T639 (T319) | x | ||
6 | kg kg**-1 | q | 133 | N320 (N160) | x | ||
7 | s**-1 | vo | 138 | T639 (T319) | x | ||
8 | s**-1 | d | 155 | T639 (T319) | x | ||
9 | kg kg**-1 | o3 | 203 | N320 (N160) | x |
Anchor | ||||
---|---|---|---|---|
|
(not available from the CDS disks)
(stream=oper/enda/mnth/moda/edmm/edmo, levtype=pv)
(The native grid is the reduced Gaussian grid N320 (N160 for the EDA) or T639 spherical harmonics (T319 for the EDA), as indicated)
count | name | units | shortName | paramId | native grid | an | fc |
---|---|---|---|---|---|---|---|
1 | K | pt | 3 | T639 (T319) | x | ||
2 | Pa | pres | 54 | T639 (T319) | x | ||
3 | m**2 s**-2 | z | 129 | T639 (T319) | x | ||
4 | m s**-1 | u | 131 | N320 (N160) | x | ||
5 | m s**-1 | v | 132 | N320 (N160) | x | ||
6 | kg kg**-1 | q | 133 | N320 (N160) | x | ||
7 | kg kg**-1 | o3 | 203 | N320 (N160) | x |
Anchor | ||||
---|---|---|---|---|
|
(GRIB2 format)
(not available from the CDS disks)
(stream=oper/enda/mnth/moda/edmm/edmo, levtype=ml)
(The native grid is the reduced Gaussian grid N320 (N160 for the EDA) or T639 spherical harmonics (T319 for the EDA), as indicated)
count | name | units | shortName | paramId | native grid | an | fc |
---|---|---|---|---|---|---|---|
1 | kg kg**-1 | crwc | 75 | N320 (N160) | x | x | |
2 | kg kg**-1 | cswc | 76 | N320 (N160) | x | x | |
3 | s**-1 | etadot | 77 | T639 (T319) | x | x | |
4 | m**2 s**-2 | z | 129 | T639 (T319) | x | x | |
5 | K | t | 130 | T639 (T319) | x | x | |
6 | m s**-1 | u | 131 | T639 (T319) | x | x | |
7 | m s**-1 | v | 132 | T639 (T319) | x | x | |
8 | kg kg**-1 | q | 133 | N320 (N160) | x | x | |
9 | Pa s**-1 | w | 135 | T639 (T319) | x | x | |
10 | s**-1 | vo | 138 | T639 (T319) | x | x | |
11 | ~ | lnsp | 152 | T639 (T319) | x | x | |
12 | s**-1 | d | 155 | T639 (T319) | x | x | |
13 | kg kg**-1 | o3 | 203 | N320 (N160) | x | x | |
14 | kg kg**-1 | clwc | 246 | N320 (N160) | x | x | |
15 | kg kg**-1 | ciwc | 247 | N320 (N160) | x | x | |
16 | (0 - 1) | cc | 248 | N320 (N160) | x | x |
1Only archived on level=1.
...
(GRIB2 format)
(not available from the CDS disks)
(stream=oper/enda/mnth/moda/edmm/edmo, levtype=ml)
(The native grid is the reduced Gaussian grid N320 (N160 for the EDA))
count | name | units | shortName | paramId | an | fc |
---|---|---|---|---|---|---|
1 | Mean temperature tendency due to short-wave radiation | K s**-1 | mttswr | 235001 | x | |
2 | Mean temperature tendency due to long-wave radiation | K s**-1 | mttlwr | 235002 | x | |
3 | Mean temperature tendency due to short-wave radiation, clear sky | K s**-1 | mttswrcs | 235003 | x | |
4 | Mean temperature tendency due to long-wave radiation, clear sky | K s**-1 | mttlwrcs | 235004 | x | |
5 | Mean temperature tendency due to parametrisations | K s**-1 | mttpm | 235005 | x | |
6 | Mean specific humidity tendency due to parametrisations | kg kg**-1 s**-1 | mqtpm | 235006 | x | |
7 | Mean eastward wind tendency due to parametrisations | m s**-2 | mutpm | 235007 | x | |
8 | Mean northward wind tendency due to parametrisations | m s**-2 | mvtpm | 235008 | x | |
9 | Mean updraught mass flux1 | kg m**-2 s**-1 | mumf | 235009 | x | |
10 | Mean downdraught mass flux1 | kg m**-2 s**-1 | mdmf | 235010 | x | |
11 | Mean updraught detrainment rate | kg m**-3 s**-1 | mudr | 235011 | x | |
12 | Mean downdraught detrainment rate | kg m**-3 s**-1 | mddr | 235012 | x | |
13 | Mean total precipitation flux1 | kg m**-2 s**-1 | mtpf | 235013 | x | |
14 | Mean turbulent diffusion coefficient for heat1 | m**2 s**-1 | mtdch | 235014 | x |
1These parameters provide data for the model half levels - the interfaces of the model layers.
...
Anchor | ||||
---|---|---|---|---|
|
Sensor | Satellite | Satellite agency | Data provider+ | Measurement (sensitivities exploited in ERA5 / variables analysed) |
---|---|---|---|---|
Satellite radiances (infrared and microwave) | ||||
AIRS | AQUA | NASA | NOAA | BT (T, humidity and ozone) |
AMSR-2 | GCOM-W1* | JAXA | BT (column water vapour, cloud liquid water, precipitation and ocean surface wind speed) | |
AMSRE | AQUA* | JAXA | BT (column water vapour, cloud liquid water, precipitation and ocean surface wind speed) | |
AMSUA | NOAA-15/16/17/18/19, AQUA, METOP-A/B | NOAA,ESA,EUMETSAT | BT (T) | |
AMSUB | NOAA-15/16/17 | NOAA | BT (humidity) | |
ATMS | NPP | NOAA | BT (T and humidity) | |
CRIS | NPP | NOAA | BT (T, humidity and ozone) | |
HIRS | TIROS-N, NOAA-6 /7/8/9/11/14 | NOAA | BT (T, humidity and ozone) | |
IASI | METOP-A/B | EUMETSAT/ESA | EUMETSAT | BT (T, humidity and ozone) |
GMI | GPM | NASA/JAXA | BT (humidity, column water vapour, cloud liquid water, precipitation, ocean surface wind speed) | |
MHS | NOAA-18/19, METOP-A/B | NOAA, EUMETSAT/ESA | BT (humidity and precipitation) | |
MSU | TIROS-N, NOAA-6 to 12, NOAA-14 | BT (T) | ||
MWHS | FY-3-A/B | NRSCC | BT (humidity) | |
MWHS2 | FY-3-C | CMA | BT (T, humidity and precipitation) | |
MWTS | FY-3A/B | NRSCC | BT (T) | |
MWTS2 | FY-3C | CMA | BT (T) | |
SSM/I | DMSP-08*/10*/11*/13*/14*/15* | US Navy | NOAA,CMSAF* | BT (column water vapour, cloud liquid water, precipitation and ocean surface wind speed) |
SSMIS | DMSP-16/17/18 | US Navy | NOAA | BT (T, humidity, column water vapour, cloud liquid water, precipitation and ocean surface wind speed) |
SSU | TIROS-N, NOAA-6/7/8/9/11/14 | NOAA | BT (T) | |
TMI | TRMM | NASA/JAXA | BT (column water vapour, cloud liquid water, precipitation, ocean surface wind speed) | |
MVIRI | METEOSAT 5/7 | EUMETSAT/ESA | EUMETSAT | BT (water vapour, surface/cloud top T) |
SEVIRI | METEOSAT-8*/9*/10 | EUMETSAT/ESA | EUMETSAT | BT (water vapour, surface/cloud top T) |
GOES IMAGER | GOES-8/9/10/11/12/13/15 | NOAA | CIMMS,NESDIS | BT (water vapour, surface/cloud top T) |
MTSAT IMAGER | MTSAT-1R/MTSAT-2 | JMA | BT (water vapour, surface/cloud top T) | |
AHI | Himawari-8 | JMA | BT (water vapour, surface/cloud top T) | |
Satellite retrievals from radiance data | ||||
MVIRI | METEOSAT-2*/3*/4*/5*/7* | EUMETSAT/ESA | EUMETSAT | wind vector |
SEVIRI | METEOSAT-8*/9*/10 | EUMETSAT/ESA | EUMETSAT | wind vector |
GOES IMAGER | GOES-4-6/8*/9*/10*/11*/12*/13*/15* | NOAA | CIMMS*,NESDIS | wind vector |
GMS IMAGER | GMS-1*/2/3*/4*/5* | JMA | wind vector | |
MTSAT IMAGER | MTSAT-1R*/MTSAT2 | JMA | wind vector | |
AHI | Himawari-8 | JMA | JMA | wind vector |
AVHRR | NOAA-7 /9/10/11/12/14 to 18, METOP-A | NOAA | CIMMS,EUMETSAT | wind vector |
MODIS | AQUA/TERRA | NASA | NESDIS,CIMMS | wind vector |
GOME | ERS-2* | ESA | Ozone | |
GOME-2 | METOP*-A/B | ESA/EUMETSAT | Ozone | |
MIPAS | ENVISAT* | ESA | Ozone | |
MLS | EOS-AURA* | NASA | Ozone | |
OMI | EOS-AURA* | NASA | Ozone | |
SBUV,SBUV-2 | NIMBUS-7*,NOAA*9/11/14/16/17/18/19 | NOAA | NASA | Ozone |
SCIAMACHY | ENVISAT* | ESA | Ozone | |
TOMS | NIMBUS-7*,METEOR-3-5,ADEOS-1*,EARTH PROBE | NASA | Ozone | |
Satellite GPS-Radio Occultation data | ||||
BlackJack | CHAMP,GRACE*-A/B,SAC-C* | DLR,NASA/DLR,NASA/COMAE | GFZ,UCAR* | Bending angle |
GRAS | METOP-A/B | EUMETSAT/ESA | EUMETSAT | Bending angle |
IGOR | TerraSAR-X*, TanDEM-X, COSMIC*-1 to 6 | NSPO/NOAA | GFZ,UCAR* | Bending angle |
Satellite scatterometer data | ||||
AMI | ERS-1,ERS-2 | ESA | Backscatter sigma0, soil moisture | |
ASCAT | METOP-A/B* | EUMETSAT/ESA | EUMETSAT/TU Wien | Backscatter sigma0, soil moisture |
OSCAT | OCEANSAT-2 | ISRO | KNMI | Backscatter sigma0, vector wind |
SEAWINDS | QUIKSCAT | NASA | NASA | Backscatter sigma0 |
Satellite Altimeter data | ||||
RA | ERS-1*/2* | ESA | Wave Height | |
RA-2 | ENVISAT* | ESA | Wave Height | |
Poseidon-2 | JASON-1* | CNES/NASA | CNES | Wave Height |
Poseidon-3 | JASON-2 | CNES/NOAA/NASA/EUMETSAT | NOAA/EUMETSAT | Wave Height |
SIRAL | CRYOSAT-2 | ESA | Wave Height | |
AltiKa | SARAL | CNES/ISRO | EUMETSAT | Wave Height |
* reprocessed dataset
+ when different than the satellite agency
Anchor | ||||
---|---|---|---|---|
|
Dataset name | Observation type | Measurement |
---|---|---|
SYNOP | Land station | Surface Pressure, Temperature, humidity |
METAR | Land station | Surface Pressure, Temperature, humidity |
DRIBU/DRIBU-BATHY/DRIBU-TESAC/BUFR Drifting Buoy | Drifting buoys | 10m-wind, Surface Pressure |
BUFR Moored Buoy | Moored buoys | 10m-wind, Surface Pressure |
SHIP | ship station | Surface Pressure, Temperature, wind, humidity |
Land/ship PILOT | Radiosondes | wind profiles |
American Wind Profiler | Radar | wind profiles |
European Wind Profiler | Radar | wind profiles |
Japanese Wind Profiler | Radar | wind profiles |
TEMP SHIP | Radiosondes | Temperature, wind, humidity profiles |
DROP Sonde | Radiosondes | Temperature, wind, humidity profiles |
Land/Mobile TEMP | Radiosondes | Temperature, wind, humidity profiles |
AIREP | Aircraft data | Temperature, wind |
AMDAR | Aircraft data | Temperature, wind |
ACARS | Aircraft data | Temperature, wind, humidity |
WIGOS AMDAR | Aircraft data | Temperature, wind, humidity |
TAMDAR | Aircraft data | Temperature, wind |
ADS-C | Aircraft data | Temperature, wind |
Mode-S | Aircraft data | Wind |
Ground based radar | Radar precipitation composites | Rain rates |
Anchor | ||||
---|---|---|---|---|
|
Dataset name | Observation type | Measurement |
---|---|---|
SYNOP | Land station | Snow depth |
Additional national reports | Land station | Snow depth |
NOAA/NESDIS IMS | Merged satellite | Snow cover (NH only) |
Guidelines
The following advice is intended to help users understand particular features of the ERA5 data:
...
There is a range of user support available for ERA5, including a Knowledge Base (where this article resides), a Forum and a ticketed system for questions - for more information see the C3S Help and Support Page.
How to acknowledge
...
and cite ERA5
If you have downloaded ERA5 data on the "CDS disks" and/or downloaded ERA5 data in MARS, using either the CDS API ('reanalysis-era5-complete'
or'reanalysis-era5.
1
-complete'
) or via authorised direct access to MARS, please follow the instructions below:All users of ERA5 data must
In addition to the terms and conditions of the license(s), users must:
- cite the CDS catalogue entry;
- provide clear and visible attribution to the Copernicus programme and
...
- attribute each data product used;
Step 1: Acknowledge according to Check the licence to use Copernicus Products. for attribution/reference clause
Step 2: Provide clear and visible attribution to the Copernicus program using the CDS web Cite the CDS catalogue entry citation (see link to "Citation" under References on the Overview page of the dataset entry and use the citation under "Citing the web catalogue entry"). (as traceable source of data). Note that a catalogue entry for ERA5-complete and ERA5.1 is now also available in the CDS.
Step 3: Cite each dataset used as indicated on the relevant CDS entries (see link to "Citation" under References on the Overview page of the dataset entry and use the citation under "Citing the data").Provide clear and visible attribution to the Copernicus programme and attribute each data product used (to accredit the creators of the data). Throughout the content of your publication, the dataset used is referred to as Author (YYYY)
The 3-steps procedure above is illustrated with this example: Use Case 2: ERA5 hourly data on single levels from 1940 to present
...