{
"lat":["51.40 N"],
"lon":["-3.34 W"],
"elevation":[50.91],
"z":[60.91,77.74,143.15,232.31,345.87,488.80,670.66,893.90,1139.01,1390.09,1648.06,1912.93,2304.45,2818.89,3333.92,3851.20,4370.99,4892.28,5414.24,5936.61,6459.61,6983.85,7509.94,8038.06,8567.69,9098.54,9631.72,10169.47,10713.73,11265.08,11826.16,12401.57,12989.23,13579.40,14167.55,14756.42,15345.80,15932.49,16515.24,17094.47,17670.56,18244.25,18815.60,19384.16,19949.87],
"u":[-5.71,-5.83,-7.95,-9.68,-11.28,-11.20,-10.76,-10.13,-9.32,-8.27,-7.68,-7.65,-6.87,-5.55,-5.79,-7.15,-8.72,-10.69,-13.19,-15.50,-17.12,-18.05,-18.21,-17.60,-17.11,-17.34,-16.70,-12.95,-6.43,-3.56,-4.56,-4.21,-0.95, 0.58,-0.66, 0.02, 3.18, 4.53, 5.27, 5.81, 5.77, 6.25, 7.13, 7.85, 8.23],
"v":[-6.22,-6.91,-8.58,-9.63,-9.35,-6.97,-6.24,-7.89,-9.28,-9.08,-8.79,-7.90,-7.21,-7.52,-9.89,-12.90,-15.63,-18.15,-20.66,-23.22,-25.51,-27.02,-28.02,-29.11,-30.13,-29.33,-25.45,-20.60,-19.07,-19.92,-19.18,-17.00,-15.80,-16.18,-16.12,-13.69,-10.61,-9.18,-10.22,-11.63,-12.19,-11.75,-10.99,-10.60,-10.71],
}