Fig. A.1
Full bandpass light curves of two bursts detected from 4U 1820-30 on MJD 54 958.740 (top; one active PCU) and MJD 54 981.187 (bottom; three active PCUs). The horizontal dashed lines indicate the Eddington limit in c s-1 as measured through the peak flux during the main burst phase later on. The time resolution of both light curves is 2 ms.
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