--- region 404:  -69.6 -15.6   3.2 2014/08/22 02:41 150.5 0     IASIb
  --- region 311:  151.7  -4.0  32.3 2014/08/28 23:29  38.5 0     IASIb
  --- region 311:  148.8  -9.0   6.6 2014/08/29 12:05 150.4 0     IASIb
  --- region 311:  151.9 -13.6   3.1 2014/08/30 11:43 147.9 0     IASIb