Over the past few weeks, the solar surface has had some interesting activity. Sunspot AR3038, which is facing the Earth and was expected to die, has instead become larger and is now. Astronomers have been waiting for solar flares to erupt from this sunspot.
However, what has occurred instead is a coronal mass ejection or CME, which is much more powerful than a solar flare since it is packed with large amounts of plasma and magnetic flux. The only issue is that the CME isn't from Sunspot AR3038. Instead, astronomers do not really know where it came from. The eruption was spotted on Sunday by a CME spotting software from the European Space Agency's tool called Computer Aided CME Tracking .
Since CACTus' list of CME is automatically generated, astronomers use other instruments looking at the Sun to confirm the events. One such instrument is NASA's Solar Dynamics Observatory , which even brought us images of sunspot AR3038, last week. Unfortunately, a widespread power shutdown at Stanford University, where SDO's instruments store data, has been unavailable. This has made it difficult to ascertain the exact location of the CME eruption and whether it is headed towards Earth.
Euh ok and nobody is talking about this?
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