#!/usr/bin/env python

import glob, os, io

src = '/lustre/athorpe/ch4/ORNL_Nature_CH4/Renamed/'
dst = '/lustre/athorpe/ch4/ORNL_Nature_CH4/Renamed/'


os.chdir(src)
for file in glob.glob("*.hdr"):
      #Remove last few lines of header 
      readFile = open(file)
      lines = readFile.readlines()
      #Select only the relevant lines
      lines_sel=lines[0:13]
      #print('lines_sel:',lines_sel)
      #lines_sel_str=str(lines_sel)
      #print('lines_sel_str:',lines_sel_str)
      readFile.close()
      w = open(file,'w')
      print('w:',w)
      w.writelines([item for item in lines_sel[:]])
      w.close()