Hi all,
Here is an image of sunspot group 1711 from April 7.
http://www.sunspot51.com/Solar/Sun040713-1711-7.jpg
Paul Maxson
very impressive!such big sunspot!
why not show the so beautiful image in the thread?I think no body use moderm now :)
![](</s><URL rel="ugc nofollow" url="http://www.sunspot51.com/Solar/Sun040713-1711-7.jpg">http://www.sunspot51.com/Solar/Sun040713-1711-7.jpg</URL><e>)
