NASA Solar Dynamics Observatory

Solar activity has been on the rise ever since the turn of 2023, but the month of March in particular witnessed some record-breaking solar storms. In the second week of the month, the Earth suffered the blow of a G3-class geomagnetic storm that delayed a SpaceX rocket launch and disrupted the operations of oil rigs in Canada. Worse was to come. In the third week of March, the worst solar storm in six years, a G4-class geomagnetic storm struck the Earth. And now, the planet must brace for another ordeal as solar winds,…

Sun's activity has been rising in the past few months as we head further towards the peak of Solar Cycle 25. Although Solar Max isn't expected until 2024 or 2025, it has already resulted in dangerous solar activity such as solar flares, CME eruptions and solar storms hitting Earth, which have caused an impact. Just days ago, as many as 9 sunspot groups had been observed on the Earth-facing side of the Sun. One of them was sunspot AR3256 which was initially deemed to be stable, but it suddenly erupted.Solar flare…

Yesterday, March 20, it was reported that the Earth may suffer a glancing blow from an incoming coronal mass ejection (CME) today. While astronomers keep an eye out on its development, a far more concerning development has been spotted on the Sun. The NASA Solar Dynamics Observatory has detected a large hole in the Sun's atmosphere which is spewing a stream of solar winds. This solar wind is expected to reach our planet between March 23 and 24, and can cause another powerful solar storm event. Things can worsen if there…

Finally, the notorious sunspot AR3234 has left the Earth-facing side of the Sun. This sunspot plagued the Earth with a series of explosions that caused multiple M-class and two X-class solar flare explosions. But just when it seemed that the Sun was quieting down, another sunspot has now come to the view. AR3245 is a newly formed sunspot which is giving headaches to astronomers. The NASA Solar Dynamics Observatory (SDO) has reported that the core of the sunspot has split in two halves. There is a possibility that this…

For the third time in less than a month, the American continents have become a victim of the extremely volatile ongoing solar storm activity. The first event took place on February 18 when an X2.2-class solar storm struck North and South America. Then, another M8.6-class solar flare hit the continents on March 1. Now, the unstable sunspot AR3234 has exploded once again producing a powerful X2.1-class solar flare. It was detected by the NASA Solar Dynamics Observatory (SDO). This massive eruption sparked shortwave radio…

The Earth is being constantly bombarded by solar storms this week. On February 26 and 27, two consecutive coronal mass ejection (CME) clouds struck the Earth, with the latter being recorded as a highly intense G3-class solar storm which caused auroras to be displayed as south as Colorado, delayed a SpaceX rocket launch and caused oil rigs to be stopped in Canada. And yesterday, the unstable sunspot AR3234 again exploded resulting in a M8.6 class solar flare eruption. It was detected by the NASA Solar Dynamics…

For about a week now, the Sun was relentlessly blasting the Earth with solar flares. But today, February 24, it appears that there will be a brief period of rest as no solar flares or coronal mass ejection (CME) are incoming to spark solar storms for Earth to deal with. But there is no reason to celebrate as another terrifying development is taking place on the Earth-facing solar disk. The sunspot AR32334, which first appeared on the Sun on Monday, has been crackling with solar flares. NASA Solar Dynamics Observatory…

Earlier, NASA prediction models revealed that there was a chance of solar flare eruption between February 17 and February 18. The prediction stated that there was a high chance of an M-class solar flare eruption with a minor possibility of X-class solar flare. However, the resultant flare that erupted at around 1:46 AM IST last night was the worst we have seen in two years. An X2.2-class solar flare erupted on a freshly formed sunspot AR3229. The severe radiation from the eruption caused a shortwave radio blackout that…

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…

A strong solar flare has erupted on the Sun in early January and it has been captured by NASA's Solar Dynamics observatory. Informing about the same NASA Sun and Space tweeted, "#ICYMI: In early January of 2023, a strong solar flare erupted on the Sun. NASA's Solar in Dynamics Observatory captured the event." It can be known that eruptions on the Sun differ in various ways."Eruptions on the Sun differ in how they look, how they travel, and even in the way they impact us here on Earth. Solar flares and coronal mass…