--- region 412:  172.1 -20.0   3.3 2017/09/06 22:29  39.4 0     IASIb
  --- region 401: -164.8 -19.7   3.4 2017/09/07 20:27  44.7 0     IASIb
  --- region 301: -155.0 -11.9   3.2 2017/09/08 20:04  37.4 0     IASIb
  --- region 404:  -71.9 -15.9   3.0 2017/09/11 13:58  45.5 0     IASIb
  --- region 404:  -71.4 -16.2   3.4 2017/09/26 13:48  43.9 0     IASIb
  --- region 404:  -72.1 -15.6   3.8 2017/09/30 14:05  39.5 0     IASIb