Yesterday, it was reported that a particularly notorious sunspot complex turned unstable and was frequently exploding, resulting in solar flare eruptions. The effect caused a rolling series of radio blackouts on Earth, which was particularly felt over the African continent. We are on day 2, and the explosions do not appear to be slowing down. In fact, one particular solar flare eruption has produced a large amount of coronal mass ejection (CME) cloud, which might hit the Earth. Astronomers have not been able to figure out the trajectory of the CME given the frequency of explosions but it should be clearer in hours to come.
As per a SpaceWeather report, “Reversed-polarity sunspot AR3296 exploded on May 4th (0844 UT), producing an M3.9-class solar flare. The explosion also hurled a CME into space”. It further stated that the National Oceanic and Atmospheric Administration (NOAA) is struggling to identify the direction of the CME. “multiple overlapping CMEs flew into space shortly after the explosion. Each CME is debris from a different blast--only one came from AR3296. NOAA analysts have taken a stab at disentangling the storm clouds”.
This situation has created a sense of confusion for astronomers because no one knows whether the CME will miss us entirely, deliver a glancing blow or will hit us head-on. And this is risky because in case it does end up striking us in full force, the result could be another severe solar storm.
NOAA forecasters have said that we should know in the coming hours but in either case, the Earth should be prepared for a solar storm event on Sunday, May 7. And just how dangerous the event can be? Such solar storms can damage satellites, disrupt mobile networks, internet services and GPS signals, cause
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