Re: M3.7 Tennessee-Arkansas+geomagnetic
Posted by Canie on April 30, 2003 at 08:06:33:

I got this on Monday from spaceweather.com
Geomagnetic activity surged for a while on Monday, April 28th, when Earth glided through a solar wind stream. Northern Lights in the United States descended as far south as Wisconsin. More auroras are possible on May 1st when our planet is expected to encounter another solar wind stream flowing from a coronal hole on the sun.

Meanwhile, the sunspot number is rising. The face of the sun is peppered with active regions--one stretching nearly 10 Earth-diameters from end to end. The impressive sunspot group is easy to observe using safe solar projection methods.

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It is interesting to look at the geomagnetics and earthquakes.

Canie


Follow Ups:
     ● Re: M4.0Tennessee-Arkansas+geomagnetic - chris in suburbia  11:33:58 - 4/30/2003  (18549)  (0)