* Location: Penzance lat=50.121407 - lon=-5.541305  iy=1205  ix=1982
536400.000000,0.052658,0.000000,0.052658
540000.000000,0.060248,0.000000,0.060248
543600.000000,0.070242,0.000000,0.070242
547200.000000,0.081978,0.000000,0.081978
550800.000000,0.096479,0.000000,0.096479
550800.000000,0.096479,0.000000,0.096479
