Fig. 3.

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Overview of the observed region at 2023-06-29T08:49, the start of the observation. The upper row shows the continuum close to the Fe I 617.3 nm line and the Hα line core. The bottom row shows the line-of sight and plane-of-the-sky components of the photospheric magnetic field, as determined from the spatially-coupled Milne-Eddington inversion of the Fe I 617.3 nm. The red box shows the HeSP FOV and the arrow in the upper left panel points toward solar north.
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