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