eflowcalc.fl3

eflowcalc.fl3(flows, datetimes, hydro_years, drainage_area)

Mean annual low-flow pulse count (below 5% of overall mean flow).

Calculation Details

Identify for each hydrological year the flow events below 5% of the mean flow of the whole daily flow record. Count the number of these flow events for each hydrological year. Calculate the mean of these number of events.