The solar onslaught continues. Yesterday, February 16, powerful solar winds entered the Earth's inner atmosphere through a crack that opened in the magnetosphere. As a result, aurora displays were seen as far as New York, which is amazing as it is an extremely low altitude area when it comes to aurora formation. But that was a mild affair. NASA prediction models have now warned us against a far more sinister solar storm attack. A coronal mass ejection (CME) cloud that was released on Valentine's day will finally reach our planet today, February 17. The resultant solar storm can be dangerous and have serious consequences for ham radio operators and independent aviators. Check details.
The development was reported by SpaceWeather.com which noted on its website, “A CME is heading for Earth, and it could spark a good display of auroras when it arrives later today or tomorrow. NASA's computer model of the CME suggests it will reach Earth on Feb. 17th at 1800 UT. First contact is expected to produce a minor G1-class geomagnetic storm, intensifying to moderate G2-class storming on Feb. 18th”. For the Indian context, the solar storm will strike the Earth at around 11:30 PM IST.
The concerning aspect from this solar storm is that it has a potential to grow to a G2-class storm. This is far more intense than the usual G1-class events we see generally. Just a couple of days ago, a G2-class solar storm caused one of the most intense auroral displays in a long time. But that is not the full extent of what such solar storms can do.
Being a G2-class storm, it can also disrupt wireless communications and GPS services, causing trouble for airlines, mariners, ham radio controllers and drone operators. The solar storm can delay flights, cause
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