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Fig. 4

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Continuum intensity maps showing the orphan penumbrae in areas No. 1 and 2 of Fig. 3. The arrows represent the orientation and strength of the horizontal component of the vector magnetic field in the LRF. For each of the areas, we display the two LRF azimuths that result from the two possible LOS azimuth solutions. The left panels show the correct solution. The lengths of the thick lines near the beginning of the x axes correspond to 1000 G. Area No. 1 is rotated by 90° for display purposes.

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