{ "lat":["52.10 N"], "lon":["-0.42 W"], "elevation":[50.80], "z":[60.80,78.59,146.30,238.54,355.89,503.27,690.24,918.90,1169.32,1425.72,1689.30,1960.10,2360.64,2886.82,3412.53,3938.91,4465.67,4991.38,5515.24,6036.90,6556.21,7073.90,7592.94,8116.48,8646.29,9183.04,9726.57,10277.51,10837.40,11408.37,11991.58,12585.64,13185.63,13785.68,14385.83,14986.87,15585.21,16179.39,16770.84,17359.00,17942.75,18524.13,19105.39,19686.12,20264.65], "u":[12.13,12.88,15.76,17.48,18.76,19.71,20.68,21.93,18.03,15.40,14.10,13.26,13.11,11.96,11.35,13.31,14.01,14.47,14.63,14.55,14.94,17.54,21.04,22.46,23.12,23.21,24.61,26.10,25.42,22.38,18.39,15.10,14.39,15.80,15.59,13.00,10.49,11.04, 9.39, 6.65, 6.01, 6.23, 6.82, 7.13, 6.81], "v":[-3.17,-3.29,-4.29,-5.02,-5.67,-6.31,-7.28,-10.97,-14.26,-12.52,-11.92,-11.61,-10.45,-10.03,-8.73,-8.78,-10.08,-10.80,-10.58,-9.62,-8.53,-8.85,-16.35,-23.63,-29.83,-33.23,-34.13,-33.11,-30.02,-25.76,-22.39,-19.79,-16.56,-13.79,-11.54,-11.22,-12.62,-11.93,-10.18,-8.58,-7.62,-6.69,-6.00,-6.10,-6.64], }