[WARC] sunspots and 6M

[Tom Peterson]

 From spaceweather.com

> The recently invisible spot is now nine times wider than Earth and 
> crackling with C-class 
> <http://spaceweather.com/glossary/flareclasses.html?PHPSESSID=4mm66kp016uk0nn1sulknucvc7> 
> solar flares. A series of eruptions on Dec. 16th sent two and perhaps 
> three coronal mass ejections (CMEs) in the general direction of our 
> planet. High-latitude sky watchers should be alert 
> <http://spaceweatherphone.com> for auroras when the clouds arrive 
> beginning on Dec. 18th or 19th. 

It might be worthwhile to keep an ear on 6M.