--- region 404:  -67.8 -23.3   3.7 2013/05/07 14:03  53.6 0     IASIa
  --- region 203:  -96.8  18.3   4.8 2013/05/08 03:37 125.7 0     IASIb
  --- region 203:  -98.6  18.9   3.1 2013/05/16 16:41  25.8 0     IASIb
  --- region 101: -160.2  54.7   3.3 2013/05/18 20:53  40.0 0     IASIb
  --- region 101: -161.3  55.3   5.5 2013/05/19 20:32  42.8 0     IASIb