{ "lat":["52.45 N"], "lon":["-1.75 W"], "elevation":[108.74], "z":[118.74,135.74,202.22,293.66,410.29,556.96,743.31,971.46,1221.09,1476.51,1739.76,2011.41,2416.60,2952.58,3491.87,4034.15,4578.81,5125.76,5674.62,6224.05,6772.70,7319.52,7863.81,8405.47,8944.85,9482.75,10020.12,10557.71,11096.67,11639.07,12187.11,12742.88,13307.10,13877.39,14450.51,15022.83,15592.66,16161.38,16730.05,17299.52,17870.63,18443.76,19017.90,19591.55,20163.89], "u":[ 2.49, 2.28, 7.08, 9.50,10.32,11.17,12.18,13.59,15.46,17.28,18.58,19.32,20.22,21.09,22.09,23.59,24.99,24.11,21.91,21.60,22.73,24.44,26.32,27.19,27.17,27.14,26.03,23.97,23.34,23.49,23.38,23.72,24.12,20.39,13.70,12.40,12.41,12.91,15.03,16.95,17.07,15.44,13.19,11.80,11.44], "v":[ 2.74, 2.67, 5.53, 4.39, 2.86, 2.03, 1.47, 1.13, 1.21, 1.75, 2.38, 2.41, 0.51,-1.84,-3.73,-4.36,-5.07,-8.48,-13.12,-15.07,-15.49,-15.08,-15.12,-16.42,-18.42,-20.52,-22.33,-23.42,-24.45,-25.02,-24.21,-22.55,-22.84,-21.86,-16.05,-13.19,-12.86,-11.80,-10.02,-8.95,-7.79,-6.79,-6.25,-5.76,-5.33], }