Stop, min. quality (SNR)

rq-discharge-stop-min-quality

This parameter defines the lower limit of the quality value, expressed by SNR. Flow velocities below this quality value are identified as invalid. Invalid measurements are handled according to the behavior set in Stop, behavior.

A measurement with a low SNR occurs if the velocity is below the detection limit. It is recommended to set this parameter at measurement sites with tidal influence or with back-water and where the velocity can drop to zero.

Value range	Default	Units
7...100	30	-