Absorbance standard deviation of electromagnetic radiation (unspecified single wavelength) {light absorbance} per unit length of the water body [dissolved plus reactive particulate <0.2um phase] by transmissometer and calibration to read zero in clear water
absorb_lt0_2um_SD
The square root of the average of the squares of deviations about the mean of a set of values of the specified measurement.
2019-06-04 17:32:45.0
SDN:P01::ABSDLT01
SDN:P01::ABSDLT01
SDN:P01::ABSDLT01
2
2
2019-06-04 17:32:45.0
accepted
false