ctdcal.rinko.salinity_correction

ctdcal.rinko.salinity_correction(DO_c, T, S)[source]

Oxygen optode is not able to detect salinity, so a correction is applied to account for the effect of salt on oxygen concentration. See Uchida (2010) in GO-SHIP manual (pg. 6, eq. 9) for more info.

Parameters

  • DO_c (array-like) – Pressure-corrected dissolved oxygen

  • T (array-like) – Calibrated CTD temperature

  • S (array-like) – Calibrated CTD salinity

Returns

DO_sc – Pressure- and salinity-corrected dissolved oxygen

Return type

array-like