The National Oceanic and Atmospheric Administration (NOAA) has issued a G4 (Severe) geomagnetic storm watch for June 1–2, ...

A powerful geomagnetic storm may bring the Northern Lights to many parts of America. The National Oceanic and Atmospheric ...

June arrives this year with a promising opportunity for much of the U.S. to potentially see the northern lights, or ...

CINCINNATI (WXIX) - The Space Weather Prediction Center has issued a Severe (G4) Geomagnetic Storm Watch Sunday and Monday.

The National Oceanic and Atmospheric Administration’s Space Weather Prediction Center has issued a G4 (severe) geomagnetic ...

A G4 (Severe) geomagnetic storm watch is in effect for 2 June. A powerful coronal mass ejection (CME) erupted from the Sun the evening of May 30th. The CME is ...

The space weather forecasters in the US have warned of a strong geomagnetic storm that could reach up to severe or G4 level.

A severe geomagnetic storm is on the way, and it could disrupt communications, GPS systems and even produce rare auroras ...

A severe solar storm could trigger Northern Lights across the U.S. Sunday and Monday, with strong geomagnetic activity ...

Abstract: In this work, we analyze the occurrence of ionospheric irregularities during the 25–26 August 2018 geomagnetic storm. With the minimum SYM-H excursion of −206 nT, this storm is the third ...

Then something unexpected happened. A powerful G5 geomagnetic storm struck Earth on May 10, 2024, lighting up skies with auroras and affecting systems from the ground to space. It’s now considered the ...

When they are directed towards Earth, they can cause geomagnetic storms that ... from a CME like this can be high-end G4 storm material, maybe even G5,” Atanackov said in another post.