Geomagnetic storms - page 11

geomagnetic storm

Strong CME impact - G2 Geomagnetic Storm

Long duration M 1.2 solar flare erupted on March 15, 2013 and launched a Full-Halo Coronal Mass Ejection (CME) toward Earth. It hit Earth's magnetic field at 06:01 UTC on March 17, 2013 and Geomagnetic K-index of 6 reached threshold on March 17, 2013 at 08:42

March 17, 2013


Minor geomagnetic activity expected at high latitudes

On March 12, 2013 a solar filament in the sun's northern hemisphere erupted and launched Coronal Mass Ejection (CME). The source of the explosion was active region AR1690. A CME produced by the explosion is traveling north of the Earth line, but part of the CME

March 15, 2013

sun feb16

Unsettled geomagnetic conditions as Earth passes through solar wind stream

A weak interplanetary shock was registered by ACE spacecraft at 10:58 UTC on February 16, 2013. This event is not expected to bring widespread geomagnetic disturbances, however, it sparked aurora displays at very high latitudes.The Kp index is currently at 4, very

February 16, 2013

515516main1_prominence_033010 670

Plasma cloud from major X-class solar flare reached Earth

The CME from strongest solar flare in four years disrupted radio communications in southern China, according to the China Meteorological Administration. The US space administration NASA confirmed that Monday’s solar flare was the largest in four years,

February 17, 2011