Lon,    Lat, YearMmDd, HhMm,  Dur
 -80.950, 28.692, 20110221, 1715, 0600
 -82.383, 27.662, 20110221, 1945, 0400
 -97.027, 34.451, 20110221, 1945, 0400
 -85.553, 30.082, 20110221, 1815, 0200
-102.062, 36.798, 20110221, 1845, 0300
 -82.255, 22.735, 20110221, 1915, 0400