[SFDXA] CME Impact on Sept. 3rd

[Bill Marx]

> Space Weather News for Sept. 3, 2012
> http://spaceweather.com
> 
> CME IMPACT: As expected, a coronal mass ejection (CME) hit Earth's magnetic field on Sept. 3rd at approximately 1200 UT (5 am PDT).  The impact induced measurable ground currents in the soil of northern Scandinavia and sparked bright auroras around the Arctic Circle.  At the time this alert is being issued, a moderately strong (Kp=6) geomagnetic storm is underway.  Check http://spaceweather.com