{
"lat":["52.45 N"],
"lon":["-1.75 W"],
"elevation":[108.74],
"z":[118.74,136.60,204.51,297.03,414.77,562.69,750.43,979.98,1231.16,1487.89,1751.39,2022.20,2423.54,2952.28,3482.07,4012.28,4542.48,5072.30,5601.06,6128.14,6653.82,7181.17,7713.04,8249.42,8789.98,9334.75,9884.50,10440.47,11003.80,11575.25,12155.23,12744.26,13340.13,13936.64,14529.87,15119.53,15706.34,16291.04,16873.59,17454.44,18033.62,18610.63,19185.34,19757.71,20328.66],
"u":[ 9.76, 9.93,13.07,14.98,16.47,17.46,17.66,16.14,13.09,13.24,13.68,13.25,12.28,11.18,10.04, 9.54,10.06,11.71,13.48,15.80,18.27,20.37,21.00,23.86,25.35,24.39,21.94,19.26,17.62,17.41,18.04,17.98,17.03,15.56,14.28,13.94,13.28,11.82,11.13,10.00, 8.86, 8.87, 8.80, 8.12, 7.03],
"v":[-6.80,-6.61,-9.15,-11.10,-13.13,-15.26,-17.37,-19.18,-19.28,-19.50,-20.43,-21.51,-22.47,-22.61,-22.05,-21.31,-21.08,-20.74,-18.71,-16.96,-18.11,-27.23,-34.81,-40.77,-43.77,-42.55,-39.16,-34.23,-28.13,-22.39,-18.88,-17.55,-16.39,-14.52,-12.16,-10.38,-8.11,-5.30,-4.25,-3.54,-2.36,-2.23,-3.30,-5.00,-6.63],
}