0.2037171       0.0533845 2006/09/12 23:23:55 C2
      0.2880385       0.0823101 2006/09/12 23:35:57 C2
      0.2741486       0.0923065 2006/09/12 23:47:44 C2
      0.2890206       0.0838768 2006/09/12 23:59:48 C2