$ echo "GRAZ X 4
Y 6
Z 3
N 22
E 3
U 15

KIGB X 2
Y 6
Z 6
N 13
E 20
U 11
" | perl -e'
$/ = "";
$\ = "\n";              
print "station N E U";
while ( <> ) {                                                        
+          
    print join " ", /\A(\S+)(?=.*^N\s+(\d+))(?=.*^E\s+(\d+))(?=.*^U\s+
+(\d+))/sm;
    }
'
station N E U
GRAZ 22 3 15
KIGB 13 20 11

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In reply to Re: Extract data from next n-th line by jwkrahn
in thread Extract data from next n-th line by kana

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