# ``oxygen_ml_l``
## Properties
:dimensions: N_PROF, N_LEVELS
:dtype: float64
## Default Attributes
| Attribute | Value |
|-----|-----|
|``whp_name`` | ``OXYGEN`` |
|``whp_unit`` | ``ML/L`` |
|``standard_name`` | ``volume_fraction_of_oxygen_in_sea_water`` |
|``units`` | ``ml/l`` |
|``C_format`` | ``%9.1f`` |
|``C_format_source`` | ``database`` |
## Description
The dissolved oxygen measured in a discrete sample, typically using the Winkler test for dissolved oxygen.