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Fig. 1.

image

Stokes I, Q, U, and V at −0.063 Å apart from the line center of Fe I 6301 Å as the input parameters. The data were observed at 10:47 UT on 2014 September 11 in NOAA AR 12158. These maps of Stokes parameters were normalized quantities by Eq. (6) after data preprocessing.

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