81540.000 12359.727   -39.732 53432.789
 81600.000 12361.561   -39.078 53435.461
 81660.000 12361.354   -39.487 53436.629
 81720.000 12360.935   -39.745 53436.750
 83520.000 12372.917   -46.232 53418.172
 83580.000 12377.964   -44.884 53418.828
 83640.000 12380.828   -48.060 53415.672
 83700.000 12382.401   -50.816 53416.000