* Location: Knighton lat=50.326988 - lon=-4.064234  iy=1211  ix=2027
543600.000000,0.053677,0.000000,0.053677
547200.000000,0.062943,0.000000,0.062943
550800.000000,0.073974,0.000000,0.073974
550800.000000,0.073974,0.000000,0.073974
