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Solar Orbiter Captures First Direct Images of Sun’s South Pole

By tilting 17 degrees out of the ecliptic plane, the ESA-NASA probe revealed the south pole’s complex magnetic fields

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Overview

  • The orbiter entered its high-latitude phase in February 2025, shifting to a 17° tilt that allowed views from above the solar equator
  • Instruments detected unexpected 'messy' magnetism at the south pole with intertwined north and south polarity regions
  • SPICE, the orbiter’s imaging spectrograph, recorded the first Doppler measurements at the pole to map solar material flows
  • Researchers anticipate the Sun’s magnetic field will normalize by the next solar minimum in about five to six years but seek more data to explain current irregularities
  • The mission will continue until 2030, providing data crucial to refining space weather forecasts and guiding future exploration