M-Class solar flare may spark geomagnetic storm soon! Check what NASA reported
NASA’s Solar Dynamics Observatory (SDO) has observed a huge sunspot on the surface of the Sun turning towards Earth which has the capacity to release M- class solar flares that have the potential to spark a geomagnetic storms.
![A geomagnetic storm has been explained by NASA as being a disturbance of Earth’s upper atmosphere caused by large eruptions from the Sun’s outer atmosphere, or corona. Sun is currently moving towards solar cycle 25 and it is already spewing out CMEs, solar flares, and sparking geomagnetic storms. geomagnetic Storm](https://images.hindustantimes.com/tech/img/2023/10/07/original/g13565_1696690918563.jpg)
![Recently NASA's Solar Dynamics Observatory (SDO) has observed a huge sunspot on the surface of the Sun turning towards Earth which could lead to the release of M-class solar flares. Geomagnetic storm](https://images.hindustantimes.com/tech/img/2023/01/30/original/solar_1675052140435.jpg)
![Recently NASA's Solar Dynamics Observatory (SDO) has observed a huge sunspot on the surface of the Sun turning towards Earth which could lead to the release of M-class solar flares.](https://images.hindustantimes.com/tech/img/2023/01/30/960x540/solar_1675052140435_1675052148425_1675052148425.jpg)
![The report mentions, “It's 200,000 km wide, contains a dozen dark cores, and is crackling with M-class solar flares. Sunspot complex AR3490-91-92 is so big it takes 3 numbers to label it. The active region is turning toward Earth and will pose a threat for Earth-directed flares by mid-week.” geomagnetic storm](https://images.hindustantimes.com/tech/img/2023/10/22/original/cvgfd_1697979677985.jpg)
![image caption](https://images.hindustantimes.com/tech/img/2023/10/22/original/cvgfd_1697979677985.jpg)
![Geomagnetic storms can disrupt global communications, harm satellites, and can affect the power grids. Along with this, they can affect drone pilots, mariners, aviators, and emergency responders. Therefore, NASA uses satellites like GOES-16 or Geostationary Operational Environmental Satellites in collaboration with NOAA (National Oceanic and Atmospheric Administration) for weather forecasting, climate monitoring, and space weather predictions including geomagnetic storms. geomagnetic storms](https://images.hindustantimes.com/tech/img/2021/09/28/original/northern-lights-984120_1920_1632829433522.jpg)
![Geomagnetic storms can disrupt global communications, harm satellites, and can affect the power grids. Along with this, they can affect drone pilots, mariners, aviators, and emergency responders. Therefore, NASA uses satellites like GOES-16 or Geostationary Operational Environmental Satellites in collaboration with NOAA (National Oceanic and Atmospheric Administration) for weather forecasting, climate monitoring, and space weather predictions including geomagnetic storms.](https://images.hindustantimes.com/tech/img/2021/09/28/960x540/northern-lights-984120_1920_1632829433522_1632829444637.jpg)
First Published Date: 21 Nov, 20:40 IST
Tags:
geomagnetic storms
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