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Medium Range Regime Charts

Daily evolution of regime types through the medium range period is shown using a regime projection diagram (Fig8.1.15.1) in phase space diagram format.   The forecast regime type is plotted at 24hr intervals for each individual ensemble member.  This shows the spread of the members (a measure of uncertainty) and changes of regime type (gradual or rapid) as the forecast proceeds.

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The regime Projection Diagrams are derived using Mirror 2-regime scheme.

Real time example of Medium Range Two-dimensional Regime diagram.  

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