* Location: Penrhos lat=52.881058 - lon=-4.448903  iy=1288  ix=2015
547200.000000,0.055565,0.000000,0.055565
550800.000000,0.055867,0.000000,0.055867
550800.000000,0.064446,0.000000,0.064446
550800.000000,0.055867,0.000000,0.055867
550800.000000,0.064446,0.000000,0.064446
