2025 Solar Flare

2025 Solar Flare. One of the awaited coronal mass ejections ( CMEs ) arrived last night. NASA's Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event


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Last M-flare: 2025/03/11: M1.1: Last geomagnetic storm: 2025/03/13: Kp5 (G1) Spotless days; Last spotless day: 2022/06/08: Monthly mean Sunspot. One of the awaited coronal mass ejections ( CMEs ) arrived last night.

One of the awaited coronal mass ejections ( CMEs ) arrived last night. Much of this hit Earth's magnetic field, causing a geomagnetic storm that corrupted GPS signals and radio transmissions and created an aurora visible across much of North America. Last M-flare: 2025/03/11: M1.1: Last geomagnetic storm: 2025/03/13: Kp5 (G1) Spotless days; Last spotless day: 2022/06/08: Monthly mean Sunspot.

. NASA's Solar Dynamics Observatory captured this image of a solar flare — seen as the bright flash at the upper right — on Feb Last M-flare: 2025/03/11: M1.1: Last geomagnetic storm: 2025/03/13: Kp5 (G1) Spotless days; Last spotless day: 2022/06/08: Monthly mean Sunspot.

. On February 23, 2025, our Sun once again demonstrated its raw and unpredictable power by unleashing an X2.0-class solar flare—one of the most intense solar events of the year so far The New Year arrived with auroral displays and the first M-class solar flare (a moderate-sized flare) of 2025