Notícias de "sunspot"

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  News (EN)

  NASA records question mark-shaped sunspot associated with intense solar flares

  The North American space agency (Nasa) released an image of a sunspot that has a shape similar to a lying question mark....

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  News (EN)

  Light solar storm hits planet after X8.1 megaeruption with aurora borealis predicted

  Terra records the arrival of material ejected by Sol after a series of intense eruptions that occurred in sunspot AR4366 in the...

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  News (EN)

  NASA monitors solar storm after X8.1-class eruption in spot AR4366 in February

  Nasa recorded an X8.1-class solar flare in sunspot AR4366 on February 3, 2026. The American space agency monitors the phenomenon using specialized...

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  News (EN)

  Megaeruption on the Sun causes storm that will impact Earth, according to NASA warning

  A series of intense solar flares, including X-class flares, have triggered a geomagnetic storm that is expected to impact Terra. Administração Oceânica...

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  News (EN)

  Intense solar activity from spot AR4366 generates three X flares and threatens geomagnetic storms

  An active region in Sol, identified as AR4366, demonstrated exceptionally high activity, releasing a sequence of 17 solar flares and three X-class...

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  3

  News (EN)

  Intense solar activity: spot AR4366 releases three class X eruptions and more than 17 explosions in 24 hours

  A recent and sudden intensification of solar activity has put global monitoring agencies on high alert. The reason is a single, gigantic...

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  5

  News (EN)

  Giant sunspot triggers more than 20 flares on the sun in one day, causing global warnings

  Intense solar activity has surprised scientists and satellite operators in recent days, with the giant sunspot AR4366 turning into a true epicenter...