| Identifier |
PrefLabel |
Definition |
Date |
| EV_AIRHUM |
Air humidity |
The amount of water vapour (relative humidity, dew point temperature) in the atmosphere. |
2016-06-23 |
| EV_AIRTEMP |
Air temperature |
The temperature of the atmosphere expressed against the International Temperature Scale 1990 (ITS-90) standard. |
2016-06-23 |
| EV_AIRPRESS |
Atmospheric pressure |
The pressure exerted by the weight of the air in the Earth's atmosphere. |
2016-06-23 |
| EV_BATHY |
Bottom depth |
The depth of the sea floor or bed relative to a reference datum. |
2016-06-23 |
| EV_13C |
Carbon isotope 13C |
The amount of carbon stable isotope 13C in seawater using water column measurements. |
2016-06-23 |
| EV_CO2 |
Carbonate system |
The chemistry of carbon dioxide (DIC, TA, pCO2 and pH) in seawater where pH is expressed against Total, Seawater or Free scales. Includes water column and atmospheric measurements. |
2016-06-23 |
| EV_CHLA |
Chlorophyll-a and fluorescence |
The amount of chlorophyll-a and chlorophyll fluorescence in seawater using water column measurements. |
2016-11-07 |
| EV_CURR |
Currents |
The velocity (Eulerian, upward and Stokes Drift) of sea water (includes scalar speeds and directions). |
2017-01-13 |
| EV_DOM |
Dissolved organic matter |
The amount of dissolved organic matter (DOC, DON and CDOM) in seawater using water column measurements. |
2016-06-23 |
| EV_N2O |
Nitrous oxide |
The amount of nitrous oxide (N2O) in seawater using water column and atmospheric measurements. |
2016-06-23 |
| EV_NUTS |
Nutrients |
The amount of dissolved inorganic macro nutrients (NO3, PO4, Si and NO2) in seawater using water column measurements. |
2016-06-23 |
| EV_OXY |
Oxygen |
The amount of dissolved oxygen in seawater using water column measurements. |
2016-06-23 |
| EV_PHYT |
Phytoplankton biomass and diversity |
|
2019-03-28 |
| EV_RADFLX |
Radiative fluxes |
The fluxes of radiation (downwelling and upwelling irradiance) in the atmosphere to and from the sea surface. |
2016-06-23 |
| EV_RAIN |
Rainfall |
The rate or amount of precipitation (liquid or solid) deposited from the atmosphere. |
2016-06-23 |
| EV_SALIN |
Salinity |
The salinity of seawater expressed against the Practical Salinity Scale 1978 (PSS-78) standard. |
2016-06-23 |
| EV_SEALVL |
Sea Level |
The displacement of the water column surface from a fixed, stable reference, expressed as metres or pressure. |
2016-06-23 |
| EV_POM |
Suspended particulates |
The amount of particulate organic matter (turbidity) in seawater using water column measurements. |
2016-06-23 |
| EV_SEATEMP |
Temperature |
The temperature of seawater expressed against the International Temperature Scale 1990 (ITS-90) standard. |
2016-06-23 |
| EV_TTRACE |
Transient tracers |
The amount of transient tracers (CFC-12, CFC-11, SF6, tritium, 3He, 14C) in seawater using water column measurements. |
2017-01-13 |
| EV_WAVES |
Waves |
The properties (wave height, maximum wave height, significant wave height, wave period, wave direction, wave steepness and wave spectrum energy) of sea waves. |
2017-01-13 |
| EV_WDIR |
Wind direction |
The direction of the air (absolute) in the atmosphere (from direction). |
2016-06-23 |
| EV_WSPD |
Wind speed |
The speed of the air (absolute) in the atmosphere. |
2016-06-23 |
| EV_ZOO |
Zooplankton biomass and diversity |
|
2019-03-28 |
