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Solar radiation storm warning issued and canceled after M5.8 solar flare, major X1.1 flare erupts at 20:50 UTC

Sun’s violent outburst sparks global alerts—then fizzles—leaving experts watching for the next flare

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The brief

A solar radiation storm warning was issued and later canceled following an M5.8 flare, but a more powerful X1.1-class flare erupted at 20:50 UTC on June 30. The event triggered a temporary radio blackout over North America and prompted forecasts of a G3-class geomagnetic storm expected to reach Earth on July 2. NASA confirmed the flare’s intensity, while reports noted 17 flares in 24 hours, signaling heightened solar activity.

Coverage from **India Today**, **AKIpress**, and **NASA Science** highlights the potential disruptions—including power grid fluctuations and satellite interference—while **The Watchers** and **www1.ru** emphasize the Sun’s return to elevated activity levels. The canceled radiation warning suggests the storm’s impact may be less severe than initially feared, though monitoring continues. Watch for updates on the G3-class storm’s arrival and any further flare activity.

If the geomagnetic storm materializes, effects could include auroras at lower latitudes and possible disruptions to high-frequency radio communications. NASA and space weather agencies will likely provide real-time tracking as the event unfolds.

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Quick answers

What caused the solar radiation storm warning to be canceled?

The warning was canceled after the initial M5.8 flare did not escalate into a prolonged radiation threat, though a subsequent X1.1 flare occurred later.

Will the geomagnetic storm affect daily life?

Coverage suggests potential disruptions to radio communications and power grids, but no widespread outages have been reported yet.

How often do X1.1 flares occur?

Coverage does not specify frequency, but the recent surge in solar activity—including 17 flares in 24 hours—indicates an unusual uptick in solar eruptions.