View source for Example figures: underflow frequency of velocity limits

[[de:Beispielgrafiken: Häufigkeit der Unterschreitung von Strömungsgrenzwerten]]
=Explanations=
Frequency with which the current velocity lies below velocity limits within the period of data analysis.

* left top: value of the parameter for the 1st class [limit velocity: 0.1 m/s].
* right top: value of the parameter for the 3rd class [limit velocity: 0.5 m/s].
* left bottom: value of the parameter for the 5th class [limit velocity: 0.9 m/s]. 
* right bottom: value of the parameter for the 7th class [limit velocity: 1.3 m/s]. 

=Examples=
{| border="1"
! width="50%" | current velocity < 0.1 m/s
! width="50%" | current velocity < 0.5 m/s
|-
|[[File:LzkvBspUndFreq01.png|center|400px|frequency with which the current velocity lies below the limit velocity of 0.1 m/s]]
|[[File:LzkvBspUndFreq03.png|center|400px|frequency with which the current velocity lies below the limit velocity of 0.5 m/s]]
|}
{| border="1"
! width="50%" | current velocity < 0.9 m/s
! width="50%" | current velocity < 1.3 m/s
|-
|[[File:LzkvBspUndFreq05.png|center|400px|frequency with which the current velocity lies below the limit velocity of 0.9 m/s]]
|[[File:LzkvBspUndFreq07.png|center|400px|frequency with which the current velocity lies below the limit velocity of 1.3 m/s]]
|}


=Closely related quantities=
* [[Example figures: exceedance frequency of velocity limits|exceedance frequency of velocity limits]]
* [[Example figures: duration of low current velocity|duration of low current velocity]]
<br />

----
back to [[Characteristic Numbers of Current Velocity (independent of tides)]]