title: Read text file data that is separated by 3 spacing
body: <p>Hi i am trying to extract out the information on Column [3] and [4] at row 180. Problem i am facing is </p>
  
  <ol>
  <li>Element is separated by 3 spaces</li>
  <li>The @@Data starts at row 180 </li>
  <li>The code I am using can't extract out the specific Column </li>
  <li><p>Error it give me: line = reader[180][3] IndexError: list index out of range</p>
  
  <pre><code>@@Data: Source 0 in text format:        
  1    2    2    1    1    9    1    1    -2    2    1    -3    3    1 
  3    2    2    1    1    9    1    1    -2    2    1    -3    3    1 
  4    2    2    1    1    9    1    1    -1    1    1    -2    2    1 
  </code></pre></li>
  </ol>
  
  <h1>Code i am using</h1>
  
  <pre><code>     reader = list(csv.reader(f, delimiter=' '))
       SatIP, CoerIP = getSatHcoer(reader)
       print SatIP, CoerIP
  
       def getSatHcoer(reader): 
       line = reader[180][3]
       Sat = line.split('    ')
       Sat =  Sat[len(Sat)-1]
       line = reader[180][4]
       Coer = line.split('     ')
       Coer =  Coer[len(Coer)-1] 
       return Sat, Coer
       pass
  </code></pre>