Units of measure Valid None Data Dictionary Vocabularies Eionet Data Dictionary microequivalent per litre Amount of substance concentration unit. Conversion factor: 1eq/L=10^6ueq/L Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure microgram per litre Mass concentration unit. Conversion factor: 1 kg/m3 = 10^6 ug/L Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure microgram per gram Mass ratio unit. Conversion factor: 1 kg/kg = 10^6 ug/g Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure microgram per kilogram Mass ratio unit. Conversion factor: 1 kg/kg = 10^9 ug/kg Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure microgram of Nitrogen per litre Mass concentration unit. Expressed in mass of Nitrogen per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure microgram of Phosphorus per litre Mass concentration unit. Expressed in mass of Phosphorus per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure microgram TEQ per kilogram Toxic equivalent (TEQ). Weighted mass ratio unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure micromole per litre Amount of substance concentration unit. Conversion factor: 1 mol/m3 = 10^3 umol/L Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure micromole of Carbon per litre Amount of substance concentration unit. Expressed in amount of Carbon per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure micromole of Nitrogen per litre Amount of substance concentration unit. Expressed in amount of Nitrogen per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure micromole of Oxygen molecules per litre Amount of substance concentration unit. Expressed in amount of Oxygen molecules per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure micromole of Phosphorus per litre Amount of substance concentration unit. Expressed in amount of Phosphorus per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure micromole of Silicon per litre Amount of substance concentration unit. Expressed in amount of Silicon per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure micromole of Sulfur per litre Amount of substance concentration unit. Expressed in amount of Sulfur molecules per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure Ecological Quality Ratio Ecological quality ratio. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure Euro Currency unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure Euro per year Cost unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure Formazin Nephelometric Unit Formazin Nephelometric Unit. See ISO 7027-1:2016. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure Nephelometric Turbidity Unit Nephelometric turbidity unit. See http://coastwatch.pfeg.noaa.gov/erddap/convert/units.html Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure Practical Salinity Unit Salinity unit. See http://unitsofmeasure.org/trac/ticket/27 Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure mass ratio Mass ratio unit. Dimensionless: kg/kg Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure molar ratio Amount of substance ratio. Dimentionless: mol/mol Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure presence or absence Presence or absence of a given property. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure ratio Ratio. Dimensionless quantity. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure kilogram TEQ per year Kilogram of Toxic equivalent (TEQ) per year. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure becquerel Radioactivity unit. SI unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure degree Celsius Temperature unit. Expressed in degree Celsius. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure degree Kelvin Temperature unit. SI base unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure Million Euro Currency unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure siemens per metre Electrical conductivity unit. SI unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure Colony Forming Unit Colony Forming Unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure Colony Forming Unit per litre Colony Forming Unit per liter. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure Colony Forming Unit per deciliter Colony Forming Unit per deciliter. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure pH pH unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure parts per million Parts per million. Dimensionless quantity. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure parts per thousand Parts per thousand. Dimensionless quantity. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure year Time unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure day Time unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure equivalent Amount of substance unit. Expressed in equivalent, which equals the amount of substance in moles time the valence of the ion. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure equivalent per litre Amount of substance concentration unit. Expressed in equivalent per litre, which equals the amount of substance in moles time the valence of the ion divided by the volume in litre. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure kilogram Mass unit. SI base unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure kilogram per year Mass flow rate. Conversion factor: 1 kg/s = 31536000 kg/a. Used for loads or emissions of hazardous substances. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure kilogram per cubic metre Mass concentration unit. SI unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure kilogram per second Mass flow rate. SI unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure kilometre Length unit. Conversion factor: 1m=10^-3km Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure square kilometre Area unit. Conversion factor: 1m2=10^-6km2 Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure metre Length unit. SI base unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure square metre Area unit. SI unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure cubic metre Volume unit. SI unit Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure millisiemens per centimetre Electrical conductivity unit. Conversion factor: 1 S/m = 10 mS/cm Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure miliequivalent per litre Amount of substance concentration unit. Conversion factor: 1eq/L=10^3meq/L Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram per litre Mass concentration unit. Conversion factor: 1 kg/m3 = 10^3 mg/L Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram per gram Mass ratio unit. Conversion factor: 1 kg/kg = 10^3 mg/g Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram per kilogram Mass ratio unit. Conversion factor: 1 kg/kg = 10^6 mg/kg Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram per cubic metre Mass concentration unit. Conversion factor: 1 kg/m3 = 10^-6 mg/m3 Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Calcium Carbonate per litre Mass concentration unit. Expressed in mass of Calcium Carbonate per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Calcium per litre Mass concentration unit. Expressed in mass of Calcium per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Chlorine per litre Mass concentration unit. Expressed in mass of Chlorine per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Carbon per litre Mass concentration unit. Expressed in mass of Carbon per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Magnesium per litre Mass concentration unit. Expressed in mass of Magnesium per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Ammonia per litre Mass concentration unit. Expressed in mass of Ammonia per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Ammonium per litre Mass concentration unit. Expressed in mass of Ammonium per volume. Conversion factor: 1 mg{N}/L = 1.2888 mg{NH4}/L Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Nitrite per litre Mass concentration unit. Expressed in mass of Nitrite per volume. Conversion factor: 1 mg{N}/L = 3.2845 mg{NO2}/L Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Nitrate per litre Mass concentration unit. Expressed in mass of Nitrate per volume. Conversion factor: 1 mg{N}/L = 4.4268 mg{NO3}/L Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Nitrogen per litre Mass concentration unit. Expressed in mass of Nitrogen per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Oxygen per litre Mass concentration unit. Expressed in mass of Oxygen per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Phosphate per litre Mass concentration unit. Expressed in mass of Phosphate per volume. Conversion factor: 1 mg{P}/L = 3.0662 mg{PO4}/L Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Phosphate per cubic meter Mass concentration unit. Expressed in mass of Phosphate per volume. Conversion factor: 1 mg{P}/m3 = 3.0662 mg{PO4}/m3 Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Phosphorus per litre Mass concentration unit. Expressed in mass of Phosphorus per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Phosphorus per cubic meter Mass concentration unit. Expressed in mass of Phosphorus per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Sulphate per litre Mass concentration unit. Expressed in mass of Sulphate per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Silicate per litre Mass concentration unit. Expressed in mass of Silicate per volume. Conversion factor: 1 mg{Si}/L = 2.7090 mg{SiO3}/L Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Silicon per litre Mass concentration unit. Expressed in mass of Silicon per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure milligram of Sulphur per litre Mass concentration unit. Expressed in mass of Sulfur per volume. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure millimole per litre Amount of substance concentration unit. Conversion factor: 1 mol/m3 = 1 mmol/L Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure month Time unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure mole Amount of substance unit. SI base unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure mole per litre Amount of substance concentration unit. Conversion factor: 1 mol/m3 = 10^-3 mol/L Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure mole per cubic metre Amount of substance concentration unit. SI unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure nanogram per litre Mass concentration unit. Conversion factor: 1 kg/m3 = 10^9 ug/L Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure nanogram per gram Mass ratio unit. Conversion factor: 1 kg/kg = 10^9 ng/g Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure nanogram per kilogram Mass ratio unit. Conversion factor: 1 kg/kg = 10^12 ng/kg Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure percent Percent. Dimensionless quantity. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure percent Oxygen saturation Dissolved Oxygen percent saturation. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure second Time unit. SI base unit. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure tonne per year Mass flow rate. Conversion factor: 1 kg/s = 31560 t/a. Used for loads or emissions of nutrients of oxygen consuming substances. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure microsiemens per centimetre Electrical conductivity unit. Conversion factor: 1 S/m = 10^4 uS/cm Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure microsiemens per metre Electrical conductivity unit. Conversion factor: 1 S/m = 10^6 uS/m Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure cubic decametre Volume unit. Conversion factor: 1m3 = 10^-3 dam3. Equivalent to a thousand cubic metre. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure thousand tonnes per year Mass flow rate. Conversion factor: 1 kg/s = 31536 t/a. Used for loads or emissions of nutrients of oxygen consuming substances. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure cubic hectometre Volume unit. Conversion factor: 1m3 = 10^-6 hm3. Equivalent to a million cubic metre. Valid Data Dictionary Vocabularies Eionet Data Dictionary Units of measure