{ "lat":["51.48 N"], "lon":["-0.46 W"], "elevation":[27.31], "z":[37.31,55.26,123.43,216.41,334.90,484.01,673.51,905.43,1158.94,1418.07,1684.40,1958.45,2366.74,2907.49,3452.35,3999.39,4546.59,5092.66,5637.08,6179.74,6720.69,7259.94,7797.67,8334.46,8870.94,9407.48,9944.54,10483.50,11027.19,11579.53,12143.50,12719.39,13303.34,13888.53,14471.63,15053.25,15633.85,16213.55,16792.64,17371.52,17950.43,18529.69,19109.68,19690.72,20273.26], "u":[-0.60,-0.51,-2.37,-3.46,-3.76,-3.31,-2.40,-0.24, 2.50, 6.19, 8.88, 9.68, 7.53, 5.56, 4.62, 4.93, 4.66, 3.47, 2.68, 2.77, 2.66, 2.31, 2.33, 2.84, 3.40, 3.51, 3.06, 3.02, 4.28, 6.90, 9.85,11.57,11.38, 9.74, 7.34, 5.25, 3.45, 2.54, 2.92, 3.35, 3.84, 4.61, 5.87, 7.82, 9.96], "v":[-0.17,-0.15, 0.33, 0.82, 1.29, 1.52, 1.91, 2.29, 1.17,-1.95,-3.54,-4.04,-5.14,-5.29,-4.56,-3.33,-3.07,-4.54,-6.03,-6.56,-6.04,-5.85,-6.52,-5.95,-4.09,-2.92,-3.61,-5.91,-9.71,-12.85,-13.40,-11.78,-9.61,-8.35,-8.64,-8.36,-7.38,-6.21,-5.31,-4.51,-3.92,-3.68,-3.62,-3.70,-3.31], }