{
"lat":["52.68 N"],
"lon":[" 1.28 E"],
"elevation":[ 8.35],
"z":[18.35,37.27,107.71,203.59,325.56,478.71,672.98,910.56,1163.13,1413.56,1670.20,1933.37,2322.91,2835.06,3346.32,3856.59,4365.80,4874.03,5381.44,5888.21,6394.75,6901.33,7407.66,7913.23,8417.87,8921.67,9425.02,9928.54,10432.99,10939.61,11451.15,11970.17,12500.05,13043.91,13602.01,14175.03,14763.50,15365.42,15981.11,16613.29,17263.28,17933.89,18628.45,19349.96,20103.70],
"u":[ 2.10, 2.27, 2.71, 3.02, 3.33, 3.81, 7.50,10.14,12.03,14.12,14.95,14.33,12.75,12.19,12.87,13.42,13.68,13.50,12.96,12.64,12.63,12.39,12.14,12.32,12.36,12.22,12.41,13.27,14.42,14.43,15.82,16.51,16.44,16.64,17.04,17.39,16.01,14.06,13.64,11.47,10.49, 8.70, 5.86, 3.97, 2.98],
"v":[ 7.47, 7.59, 8.67, 9.14, 9.44, 9.71,10.86,12.38,13.05,12.89,11.46,10.51,10.65,10.96,10.71,10.52,10.57,10.89,11.05,11.22,11.87,12.98,14.14,14.35,14.01,13.70,13.69,13.72,12.62,11.25, 9.22, 7.19, 5.14, 3.30, 0.87,-0.32,-3.22,-3.26,-3.19,-4.48,-4.62,-5.59,-5.90,-4.68,-2.97],
}