{
"lat":["50.22 N"],
"lon":["-5.24 W"],
"elevation":[123.70],
"z":[133.70,151.88,220.56,314.12,433.16,582.64,772.27,1004.01,1250.14,1493.94,1743.67,1999.85,2379.27,2879.15,3380.93,3885.80,4394.71,4906.93,5420.17,5933.18,6445.59,6956.96,7467.00,7975.66,8482.92,8988.81,9494.11,10001.14,10513.06,11032.78,11563.13,12106.77,12664.78,13235.76,13818.83,14414.28,15022.66,15644.32,16280.59,16934.08,17604.77,18293.12,19001.88,19733.93,20493.10],
"u":[ 7.37, 8.13,10.39,11.34,11.55,11.59,11.55,11.26,11.59,12.49,12.02,11.46,12.82,16.05,18.04,21.01,24.60,25.63,25.96,26.63,27.57,29.22,30.76,32.07,33.26,33.97,33.54,31.34,28.95,27.21,24.72,21.02,16.36,14.51,10.98, 9.64, 9.26, 7.76, 6.53, 4.81, 2.64, 1.51, 0.40,-0.63,-0.83],
"v":[-1.25,-0.76,-0.74,-0.70,-0.79,-0.80,-0.85,-2.01,-4.57,-5.56,-4.09,-2.09, 0.04, 1.21, 2.64, 4.01, 6.42, 8.78,11.31,13.46,14.18,13.49,13.08,12.94,12.55,11.47,10.81,12.01,13.72,13.90,12.45,10.16,10.01, 8.77, 6.61, 7.47, 5.67, 4.49, 5.04, 2.86, 2.02, 1.72, 0.77, 0.77, 1.34],
}