Fig. 7.

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Scatter plots of QPP period versus EUV brightening length scales. The top row compares QPP periods with the major (left panel) and minor (right panel) axis lengths at the time of maximum brightening extent. The bottom row shows the same comparison at the time of peak brightness. Period uncertainties were estimated from the frequency width of the Gaussian bump in Model S1 to the power spectrum. Colour coding indicates the aspect ratio (major axis length/minor axis length) in each case. The CCP and CCR are indicated.
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