{ "lat":["52.68 N"], "lon":[" 1.28 E"], "elevation":[26.02], "z":[36.02,52.98,118.98,209.54,325.26,470.99,656.37,883.58,1132.22,1386.28,1647.59,1917.59,2323.16,2861.77,3402.87,3944.71,4487.55,5030.61,5573.07,6114.95,6656.35,7196.96,7736.55,8275.29,8813.59,9351.84,9890.17,10428.61,10967.37,11507.55,12051.88,12603.64,13162.28,13723.60,14286.24,14850.52,15416.03,15983.21,16552.11,17122.20,17693.32,18265.41,18838.38,19411.90,19985.33], "u":[ 3.88, 3.76, 8.51, 9.60, 9.21, 8.90, 8.67, 8.63, 8.99, 9.36, 9.86,10.76, 9.47, 7.63, 8.64, 9.57, 9.80,10.47,11.37,11.83,12.02,12.02,12.38,13.41,14.84,16.37,17.71,18.47,18.39,17.61,16.26,14.68,14.19,14.29,13.10,11.62,11.09,10.99,11.11,11.44,11.72,11.67,11.02,10.41, 9.96], "v":[ 1.90, 1.76, 2.20, 1.31, 1.25, 0.76,-0.29,-1.31,-2.05,-2.76,-3.66,-5.84,-10.85,-16.92,-18.76,-19.51,-18.82,-17.97,-17.66,-17.42,-16.90,-16.17,-15.74,-16.10,-17.39,-18.86,-19.83,-20.13,-20.10,-20.03,-19.60,-18.44,-17.21,-16.68,-16.64,-16.35,-16.08,-15.79,-15.51,-15.28,-15.06,-14.66,-13.80,-12.83,-11.97], }