1804104001  503651.81  1117178.28   309.54	bod GPS
1804104002  503682.66  1117149.51   305.99	bod GPS
1804104003  503593.70  1117042.82   306.47	bod GPS
1804104004  503480.29  1116883.67   311.02	bod GPS
1804104005  503400.33  1116779.82   313.25	bod GPS
1804104006  503288.34  1116641.72   313.98	bod GPS
0935022450  504623.23  1117404.04   289.28 	TrB