{
"lat":["52.45 N"],
"lon":["-1.75 W"],
"elevation":[108.74],
"z":[118.74,136.54,204.31,296.63,414.13,561.77,749.14,978.81,1230.32,1486.95,1750.37,2021.47,2423.94,2954.15,3485.01,4015.97,4546.63,5076.77,5605.95,6133.95,6662.32,7194.23,7731.19,8271.83,8814.27,9357.64,9903.35,10455.03,11015.77,11585.70,12163.55,12749.44,13342.06,13936.15,14528.19,15117.90,15705.73,16291.54,16874.13,17454.02,18032.62,18610.09,19186.21,19760.96,20334.42],
"u":[ 8.52, 8.68,11.42,13.14,14.66,15.71,15.87,13.39,13.43,14.04,13.24,11.68,10.42, 9.83,10.22,10.66,11.04,11.69,12.54,13.26,15.41,19.52,22.83,25.73,27.81,27.29,24.05,20.95,20.45,21.43,20.95,18.82,16.78,15.38,14.11,13.37,12.34,11.83,12.25,11.31, 9.38, 8.57, 8.07, 6.62, 4.62],
"v":[-6.97,-6.79,-9.41,-11.48,-13.92,-16.31,-17.94,-19.81,-19.96,-21.06,-22.55,-22.93,-21.97,-20.32,-19.00,-18.49,-18.33,-17.90,-17.93,-19.72,-24.18,-34.01,-44.21,-50.60,-54.35,-54.64,-48.59,-39.23,-31.33,-27.20,-25.53,-23.14,-19.48,-15.74,-12.41,-9.93,-7.60,-4.09,-3.36,-3.92,-3.85,-3.03,-3.27,-3.90,-4.35],
}