{ "lat":["52.45 N"], "lon":["-1.75 W"], "elevation":[108.74], "z":[118.74,135.73,201.58,291.53,406.18,550.26,733.23,957.69,1204.53,1458.73,1721.92,1994.00,2398.51,2932.84,3470.74,4011.36,4553.15,5095.34,5637.82,6180.39,6722.69,7264.33,7804.96,8344.36,8882.50,9419.46,9955.26,10490.23,11025.40,11562.38,12103.72,12653.79,13213.13,13776.69,14341.76,14910.39,15485.37,16067.01,16652.67,17239.06,17825.26,18411.65,18998.84,19587.77,20179.57], "u":[-2.99,-2.77,-5.58,-8.25,-8.87,-8.67,-8.34,-7.25,-6.43,-5.79,-4.65,-3.64,-3.38,-3.21,-3.76,-4.25,-4.18,-3.92,-3.74,-3.83,-4.47,-5.88,-8.21,-10.34,-10.98,-10.82,-10.89,-11.18,-11.74,-12.62,-11.63,-6.75,-1.67, 1.51, 2.19, 0.53, 1.28, 4.27, 6.07, 5.77, 5.31, 5.46, 6.00, 6.47, 6.55], "v":[-1.46,-1.43,-2.17,-2.33,-1.73,-0.92,-1.03,-2.20,-3.53,-4.44,-5.51,-6.86,-8.41,-10.39,-12.20,-13.04,-13.26,-13.66,-14.11,-14.45,-14.97,-15.81,-16.83,-18.11,-19.44,-20.27,-20.93,-22.52,-25.00,-26.22,-23.79,-18.75,-16.10,-17.21,-19.19,-19.72,-18.12,-15.95,-14.62,-14.32,-14.55,-15.09,-15.94,-17.11,-18.57], }