Seawater conductivity refers to the ability of seawater to conduct electricity. The presence of ions in the seawater, such as salt, increases the electrical conducting ability of seawater. As such, conductivity can be used as a proxy for determining the quantity of salt in a sample of seawater.
lat depth lon time
Summary QARTOD test flags. For each datum, the flag is set to the most significant result of all QARTOD tests run for that datum.