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NASA Releases Closest-Ever Images of Sun’s Corona

The data expose plasma filaments and magnetic field patterns in the corona ahead of the mission’s September 2025 flyby.

El astrofísico Eugene Parker observa el lanzamiento de la sonda que lleva su nombre, el 12 de agosto de 2018
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Overview

  • NASA has publicly released the first high-resolution images and video captured by the Parker Solar Probe during its December 25, 2024 perihelion.
  • The WISPR instrument revealed intricate plasma filaments and the corona’s magnetic field structures previously only inferred from afar.
  • During its record-setting pass, Parker came within 6.1 million kilometers of the Sun and reached 692,000 km/h, becoming the fastest human-made object.
  • The probe recorded a continuous stream of charged particles known as the solar wind while traversing the corona, offering direct in-situ data.
  • Parker is scheduled to return for another close solar flyby in September 2025 to gather additional high-resolution measurements for space weather forecasting.