ctdcal.rinkoΒΆ

Functions

calibrate_oxy

Non-linear least squares fit oxygen optode against bottle oxygen.

correct_pressure

param P

Temperature-corrected DO [%]

match_sigmas

oxy_weighted_residual

rinko_DO

Calculates the dissolved oxygen percentage.

rinko_correct_for_pressure

Note that the pressure term, d, must be in MPa

rinko_curve_fit_eq

Same as rinko_oxy_eq, but in a form that is more suitible for scipy's curve fit routine X contains pressure, temperature, voltage, and OS (the normal arguments for rinko_oxy_eq)

rinko_o2_cal_parameters

Calibration coefficients for the oxygen calculations (from RinkoIII manual).

rinko_oxy_eq

rinko_oxy_fit

Iteratively fit Rinko DO data against bottle oxygen.

rinko_oxygen_cal

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rinko_oxygen_fit

rinko_p_prime

Per RinkoIII manual: 'The film sensing the water is affect by environment temperature and pressure at the depth where it is deployed.

rinko_pprime_aro_cav

Calculates Rinko P' of the equation P = G + H * P' where P is DO physical value IN PERCENT [%]

rinko_saturation

rinko_temperature

rinko_temperature_cal_parameters

rinko_weighted_residual

salinity_correction

Oxygen optode is not able to detect salinity, so a correction is applied to account for the effect of salt on oxygen concentration.

Classes