Ozone distribution in the lower atmosphere (Dobson unit)

Ozone concentration is commonly measured in Dobson Units.

Ozone concentrations are measured in Dobson Units.

One Dobson unit is the equivalent to 2.69 × 1016 molecules of ozone per square centi meter.

Change in the stratospheric ozone layer (in Dobson units) from data TOMS

One Dobson unit refers to a layer of ozone that would be 10 µm thick under standard temperature and pressure.

One Dobson unit refers to a layer of ozone that is 10 µm thick under standard temperature and pressure.

One Dobson unit refers to a layer of ozone that would be 10 µm thick under standard temperature and pressure.

The Dobson unit (DU) is a unit of measurement of atmospheric ozone, specifically ozone in the stratospheric ozone layer.

One Dobson unit refers to a layer of ozone that is 10 µm thick under standard temperature and pressure.