jmutton:

If you just need those SNR values, you'd first find the line(s) that have the values, such as by recognizing the 'SNR:' string:

@lines = grep { /^SNR:/ } @lines;
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Then you could split the line on whitespace, and keep the second and third columns:

for my $line (@lines) {
   my ($SNR, $val1, $val2, @rest) = split /\s+/,$line;
   print "SNR value 1:$val1, value 2:$val2\n";
}
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Update: Added missing '/' in regex. (Noticed by Laurent_R)

...roboticus

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