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Powerful Solar Eruption Headed For Earth With Potential Geomagnetic Storms
M
Moneycontrol•10-10-2026, 14:39
Powerful Solar Eruption Headed For Earth With Potential Geomagnetic Storms
- •A solar flare rated M6.7 erupted from sunspot region 4549 on October 8, potentially causing a geomagnetic storm by October 11.
- •The US National Oceanic and Atmospheric Administration issued a moderate geomagnetic storm watch as two clouds of solar material travel toward Earth.
- •The eruption may trigger brighter northern and southern lights visible further from polar regions than usual.
- •Potential disruptions include interference with satellite services, radio signals, navigation accuracy, and power grids.
- •Scientists emphasize there is no need for panic as Earth's atmosphere and magnetic field shield the planet from most harmful effects.
Key Questions Answered
The solar flare was recorded from a sunspot region numbered 4549 and was rated M6.7.
The US National Oceanic and Atmospheric Administration (NOAA) indicated that two clouds of solar material released on October 7 and 8 could trigger a moderate geomagnetic storm around October 11.
The storm may cause brighter displays of auroras, while potentially interfering with satellite services, radio signals, navigation accuracy, and electricity networks.
