Fig. 4.
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Left: 211 Å base-difference ratio image of the area surrounding AR13602, at 12:13:09UT, using a quiet-time base frame from 12:08:45UT. The red box indicates the subregion, which the light curve on the right corresponds to. This subregion was identified as remaining within the dimming region throughout the period when dimming occurred. Right: Base-difference ratio light curve for the subregion, dimming by up to 45.77%.
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