{ "lat":["52.68 N"], "lon":[" 1.28 E"], "elevation":[ 8.35], "z":[18.35,36.28,104.35,197.15,315.32,463.94,652.88,884.50,1131.27,1376.42,1628.18,1887.01,2271.34,2777.68,3284.12,3790.54,4297.02,4803.63,5310.10,5815.92,6320.69,6824.35,7326.80,7827.92,8327.62,8825.88,9323.26,9821.61,10323.93,10832.83,11350.59,11880.39,12424.65,12983.20,13554.57,14138.03,14733.49,15340.38,15960.43,16597.26,17253.16,17928.97,18626.83,19350.83,20105.46], "u":[ 6.87, 7.39, 9.66,11.50,12.99,13.73,12.89,11.07, 9.70,10.37,12.98,15.71,18.04,20.43,22.04,23.04,23.89,25.10,26.19,26.15,26.11,27.49,29.11,30.12,30.84,31.89,32.41,31.45,29.38,27.88,27.31,26.39,24.87,22.98,20.63,17.85,14.96,15.11,15.89,14.83,11.55, 9.76, 8.77, 7.64, 6.52], "v":[-2.92,-3.26,-4.49,-5.68,-7.06,-9.04,-8.44,-6.10,-4.55,-3.47,-1.65,-1.52,-0.99, 1.42, 3.16, 4.55, 5.64, 5.69, 5.26, 4.40, 3.81, 4.49, 6.76, 9.06, 9.98,10.14, 9.90, 8.68, 7.60, 6.77, 4.58, 1.84, 0.08,-0.99,-2.66,-3.43,-1.99,-1.37,-2.17,-3.12,-3.81,-3.55,-4.24,-4.90,-5.54], }