* Location: Little_Porth lat=49.924004 - lon=-6.309196  iy=1199  ix=1959
540000.000000,0.052117,0.000000,0.052117
543600.000000,0.060379,0.000000,0.060379
547200.000000,0.070289,0.000000,0.070289
550800.000000,0.082651,0.000000,0.082651
550800.000000,0.082651,0.000000,0.082651
