ESA's Proba-3 satellite pair has collected 250+ hours of high-resolution solar corona footage since July 2025, equivalent to 5,000 Earth-based eclipse campaigns.
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First Proba-3 science: Surprisingly speedy solar wind found in inner corona
57 Artificial solar eclipses
250+ Hours High-resolution video collected
5,000 Equivalent Earth campaigns
July 2025 Mission start date
250+ observation hours collected