Fig. 12.
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GONG map of open field regions at the Sun’s surface derived for CR 2263. The values [90°, 45°, 0°, -45°, and -90°] of the latitudinal scale reported in the vertical axis match the polar angle values [360°, 315°, 270°, 225°, and 180°], respectively. The background polarities are indicated in dark gray when they are negative and light gray when they are positive.
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