MINNEAPOLIS — Millions of Americans looked to the night sky and snapped magical photos and videos of the northern lights this weekend during the momentous geomagnetic storm.But cameras were also trained on the storm from space, capturing phantasmal monochromatic shots from the sun's electromagnetic radiation.
This was the strongest geomagnetic storm to impact Earth since October 2003, categorized as a G5 — the highest level on NOAA's scale.Besides producing jaw-dropping aurora borealis, solar flares from this storm impacted some power grids and GPS and communications satellites. The storm disrupted some navigational systems in farming equipment in the Midwest and other parts of the country amid the planting season's peak.