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Fig. 2

image

Three highest amplitude l = 1g-modes. Left panels show all data FT, panels on the right present season 1, 2, 3, 4 data FTs. Note the change in amplitudes and multiplet component visibility. Amplitudes are normalized by the maximum amplitude of the all data FT in the left panels and by maximum multiplet component amplitudes occurring during seasonal data in the right panels.

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