{ "lat":["52.45 N"], "lon":["-1.75 W"], "elevation":[108.74], "z":[118.74,136.21,203.24,294.85,411.80,559.05,746.45,976.58,1229.17,1488.09,1755.07,2030.62,2440.29,2980.70,3523.09,4067.08,4612.12,5158.11,5705.14,6252.59,6799.59,7345.62,7890.56,8434.61,8978.25,9521.74,10065.40,10610.72,11159.19,11711.81,12270.52,12837.05,13410.03,13984.32,14556.81,15128.84,15702.52,16277.71,16853.19,17429.31,18006.41,18584.17,19162.44,19741.23,20320.29], "u":[ 2.13, 2.21, 4.31, 4.81, 4.81, 5.34, 6.76, 8.32, 9.23, 9.36, 9.35, 9.66,10.88,12.45,13.20,13.17,13.57,14.60,15.65,16.15,16.01,15.40,14.16,12.75,11.49,10.48,10.30, 8.46, 6.43, 6.07, 5.60, 6.32, 6.84, 7.92, 9.08, 9.20, 9.14,10.01, 9.61, 8.65, 8.29, 8.38, 8.24, 8.02, 7.91], "v":[ 0.45, 0.52,-0.69,-3.07,-3.97,-3.80,-3.78,-4.53,-5.62,-6.24,-6.36,-6.83,-8.36,-10.05,-9.82,-8.26,-7.22,-8.13,-9.83,-10.67,-10.41,-9.79,-8.77,-7.19,-5.80,-6.55,-7.77,-8.21,-9.14,-11.52,-13.66,-15.43,-15.61,-14.39,-12.80,-12.31,-10.53,-10.01,-10.49,-10.70,-10.55,-10.95,-12.00,-13.03,-13.66], }