Authors note: The author’s purpose for writing this piece is to describe the events that may happen and that did happen and what the effects theses events may cause for us.
Have you ever thought of how life would be without electronics? Do you think you could last through it easily, or would it be nearly impossible for you? Well this is completely possible because if the sun let off a solar flare, we could lose our electricity. A solar flare, known as a solar prominence is a large, bright feature extended outwards from the sun’s surface. Prominences are anchored to the Sun’s surface in the photosphere, and extend outwards into the Sun’s hot outer atmosphere, called the corona, NASA reported. Just recently we had a solar flare that just missed the Earth. It was big, very big. Although life may be difficult without electronics, it is very likely for this to happen one day and we must be prepared.
Recently, the sun has let off some heat this week in the form of an unusually strong class solar flares that blazed from the suns surface letting off a giant ball of solar material fly right past Earth. It started on Sept 6 when an M-Class flare erupted, followed by another on Tuesday, which came as a X2.1 class solar flare almost 4 times as strong as the first one. Another flare was unleashed at the same time reaching its peak strength eight minutes later. The flares are classified according to how powerful they are, as A, B, C, M or X, with X being the most powerful. The latest flare SDO detected was an X-class flare. If this solar flare had hit Earth, near all of our electronics could have been wiped out do to this catastrophe.
According to NASA, there was a coronal mass ejection associated with all three flares, but none of them are expected to travel directly to earth. However, NASA computer models suggest that the latest Coral Mass Ejection may give a destructive blow to Earth eventually and may create some sort of aurora. The flares are seen first, as the light and radiation take only eight minutes to get to Earth. The Coral Mass Ejection moves slower and takes days to reach Earth, just like the way that thunder follows lightning. Lately, we have been having tons of solar activity.
The powerful blazes are a part of a larger pattern as solar activity has been more active over the past few months and as the sun is transitioning to a busier cycle. In 2013 scientists expect more solar activity in the next three to five years. The largest recent solar flare that hit the Earth was in December 2006, which measured X9 on the solar flare scale. A solar flare, known as a solar prominence is a large, bright ray that is produced outwards from the sun’s surface. Prominences are anchored to the Sun’s surface in the photosphere, and extend outwards into the Sun’s hot outer atmosphere, called the corona, recalls NASA. These flares aren’t to common but lately they have been growing greatly in reoccurrence.
Lately, a magnetic disturbance passed around the Arctic Circle during the waning hours of March 1st, creating bright auroras. "The show was stunning and amazing," says Thomas Albin, who sends this picture from Esrange, Sweden. He quotes, "There were three different colors visible and the dynamics of the lights were incredible!" These solar flares have been happen periodically more often in the past couple of months. Luckily, none of them have had the power to wipe out most corresponding satellites. Although, many large solar flares have just slightly missed the Earth saving us from huge disruptions and interruptions with everyday life, they could’ve shut down all our power judging by the size of the flare.
As you can see, this describes what and how solar flares happen. If we were to be hit by a massive solar flare, many of our satellites would be wiped out and life would be difficult for us. Maybe not all of our electricity would be gone, but the majority of it would be wiped out. Many people’s lives rely on electronics and without them there could be major disturbances with Earth. Life would be difficult for everyone and we would have to find ways to live without electricity. Although life may be difficult without electronics, it is very likely for this to happen one day and we must be prepared.