Tag: double punch solar activity

Double Solar Storm THREAT looming for Earth; Can trigger intense aurora display
Technology

Double Solar Storm THREAT looming for Earth; Can trigger intense aurora display

[ad_1] As the United States celebrated Independence Day on July 4, the Sun put on its own spectacular firework display, heralding the arrival of two solar storms or coronal mass ejections (CMEs). NASA's Solar and Heliospheric Observatory (SOHO) captured the incoming CME clouds, revealing their partially directed trajectory towards Earth. CMEs consist of charged solar particles and magnetic fields, with some containing up to a billion tons of plasma.NASA predicts that the impact of these ionised gas ejections, or plasma, will reach Earth by Friday, July 7. When the charged particles within CMEs interact with Earth's magnetic field, or magnetosphere, they can trigger geomagnetic storms, reports Space.com. These disturbances have the potential to disrupt power grids, communication infrastr...