Something like this...

perl -MLWP::Simple -e 'print map { "$_\n"} grep { m/UMa/ } split "\n" 
+=> get( "http://concam.net/kp/kp021020/kp021020ut112957x.txt" )'
[download]

Where the grep regex defines what you're searching for.

_______________
DamnDirtyApe

Those who know that they are profound strive for clarity. Those who
would like to seem profound to the crowd strive for obscurity.
            --Friedrich Nietzsche