* Location: Downderry lat=50.364056 - lon=-4.368623  iy=1212  ix=2017
540000.000000,0.051756,0.000000,0.051756
543600.000000,0.059776,0.000000,0.059776
547200.000000,0.070001,0.000000,0.070001
550800.000000,0.082392,0.000000,0.082392
550800.000000,0.082392,0.000000,0.082392
