{
"lat":["51.15 N"],
"lon":["-1.44 W"],
"elevation":[73.35],
"z":[83.35,100.86,168.15,260.35,378.43,527.84,718.46,952.26,1208.21,1469.67,1738.33,2014.87,2424.76,2963.44,3501.83,4040.90,4581.21,5122.56,5663.93,6204.03,6742.75,7280.99,7818.79,8355.12,8889.57,9422.39,9953.84,10484.45,11015.30,11547.31,12080.96,12617.59,13159.72,13708.12,14260.32,14815.60,15374.06,15934.39,16495.52,17055.51,17613.12,18168.79,18723.48,19277.91,19833.16],
"u":[-0.58,-0.75, 0.51, 3.58, 7.82,11.39,12.26,11.15,11.07,12.16,13.00,13.66,13.88,12.78,12.06,13.07,14.42,14.46,14.42,14.49,13.14,10.39, 9.02, 9.01, 8.78, 8.13, 6.80, 6.87, 7.05, 8.96,11.40,12.09,13.31,15.89,16.21,18.43,17.72,18.23,19.16,18.30,18.77,19.37,19.46,19.63,20.25],
"v":[ 6.14, 6.65,10.68,13.00,14.19,13.53,12.48,11.59,11.00,10.79,10.19, 8.53, 6.66, 5.97, 6.44, 8.45,11.19,13.47,13.80,13.72,13.75,14.07,15.59,17.15,18.08,18.18,16.92,14.23,11.13, 9.26, 6.59, 5.85, 6.79, 4.35, 0.64,-1.49,-5.69,-7.81,-8.81,-11.05,-12.15,-13.55,-15.13,-16.29,-17.27],
}