Example figures: underflow frequency of velocity limits: Difference between revisions
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[[de:Beispielgrafiken: Häufigkeit der Unterschreitung von Strömungsgrenzwerten]] | [[de:Beispielgrafiken: Häufigkeit der Unterschreitung von Strömungsgrenzwerten]] | ||
=Explanations= | =Explanations= | ||
Frequency [0.0,1.0] for which the current velocity ''underflows'' a given velocity threshold within the period of data analysis. | Frequency [0.0,1.0] for which the current velocity ''underflows'' a given velocity threshold within the [[period of data analysis]]. | ||
* left top: result for threshold 0.1 m/s. | * left top: result for threshold 0.1 m/s. | ||
* right top: result for threshold 0.5 m/s. | * right top: result for threshold 0.5 m/s. | ||
Latest revision as of 09:58, 21 October 2022
Explanations
Frequency [0.0,1.0] for which the current velocity underflows a given velocity threshold within the period of data analysis.
- left top: result for threshold 0.1 m/s.
- right top: result for threshold 0.5 m/s.
- left bottom: result for threshold 0.9 m/s.
- right bottom: result for threshold 1.3 m/s.
Please notice that frequency cannot reach a value of 1.0 in temporarily dry areas (e.g. tidal flats).
Examples
| current velocity < 0.1 m/s | current velocity < 0.5 m/s |
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| current velocity < 0.9 m/s | current velocity < 1.3 m/s |
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back to Characteristic Numbers of Current Velocity (independent of tides)