Lon,    Lat, YearMmDd, HhMm,  Dur
-119.791, 34.539, 20130527, 2145, 0800
-119.802, 34.537, 20130527, 2145, 0800
-119.795, 34.558, 20130527, 2145, 0800
-119.789, 34.529, 20130527, 2145, 0800