Fig. 2.
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Coronal upflow region as observed with Hinode/EIS on 30 March 2022 at 00:32 UT. The panels show the intensity (left column), Doppler velocity (middle column), and non-thermal velocity (right column) in the Fe XII emission line (1.0 MK). Black contours represent a Doppler velocity of −5 km s−1. An area with Doppler velocities v < −5 km s−1 is defined as an upflow region.
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