76549.00    29.111   -77.408
 81272.00    28.991   -77.388
 85887.00    28.888   -77.280
 90540.00    28.955   -77.266
 91556.00    28.979   -77.290
 93815.00    29.046   -77.351
 -9999.90     0.000     0.000