Historical Events tagged with "geomagnetic"

Turns out history loves a label—battles, breakthroughs, and the occasional disaster, all neatly tagged for your browsing pleasure. Because sometimes you just need every weird invention in one place.

Science & Technology

Start of Powerful Geomagnetic Solar Storms

May 10th, 2024 0 years ago

In May 2024, a remarkable series of geomagnetic storms began, characterized as the most powerful since the 2003 Halloween solar storms. Triggered by significant solar activity, particularly coronal mass ejections (CMEs), the storms impacted Earth’s magnetic field, leading to dazzling auroras visible across many regions. Various technologies faced disruptions, including GPS and communications. The storms arose from an active solar cycle, depicting nature's influence on technological systems.

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Science & Technology

The Carrington Event: A Solar Superstorm

September 2nd, 1859 165 years ago

A massive solar flare erupted, producing spectacular auroras visible worldwide. William H. Carrington, a British astronomer, observed and documented this solar phenomenon, which unleashed a coronal mass ejection that interacted with Earth's magnetic field. The consequences were immediate, with telegraph systems failing and sparks flying from equipment due to electrical surges. The vivid auroras were seen as far south as the Caribbean and were so bright that people could read newspapers at night.

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