Lon,    Lat, YearMmDd, HhMm,  Dur
-106.955, 28.625, 20091231, 2215, 0100
-106.858, 28.209, 20091231, 2115, 0100
-113.244, 31.620, 20091231, 1915, 0200
-112.804, 31.155, 20091231, 1915, 0200
-112.396, 30.716, 20091231, 2045, 0200