{ "lat":["51.40 N"], "lon":["-3.34 W"], "elevation":[50.91], "z":[60.91,78.71,146.43,238.62,355.87,503.11,689.87,918.21,1168.10,1424.72,1690.18,1964.78,2373.52,2912.41,3452.93,3995.04,4538.84,5084.50,5631.96,6180.25,6727.75,7273.65,7817.53,8359.09,8898.94,9437.87,9976.03,10513.45,11050.19,11587.40,12129.13,12681.43,13244.15,13811.41,14381.16,14954.98,15534.15,16119.00,16707.26,17295.44,17883.34,18472.81,19064.75,19659.07,20256.25], "u":[-4.75,-4.64,-5.08,-5.26,-5.34,-5.41,-5.49,-6.39,-7.40,-7.55,-6.63,-6.00,-5.51,-6.40,-7.71,-8.55,-9.35,-10.24,-11.40,-12.73,-15.26,-17.62,-17.62,-17.24,-17.55,-19.54,-21.35,-20.93,-21.10,-19.36,-14.64,-10.68,-7.37,-4.71,-3.08,-3.21,-3.09,-2.52,-0.62, 0.77, 1.32, 0.95, 0.16,-0.45,-0.88], "v":[-0.82,-1.00,-1.01,-0.93,-0.70, 0.05, 1.27, 2.68, 2.11,-0.68,-2.24,-2.77,-3.48,-2.72,-3.53,-4.98,-4.97,-3.46,-2.34,-2.29,-3.57,-4.86,-5.47,-5.61,-5.50,-6.05,-7.36,-10.29,-11.76,-10.46,-10.25,-8.36,-2.82,-3.66,-6.12,-7.65,-8.16,-6.59,-4.65,-5.01,-7.64,-9.90,-10.92,-11.31,-11.57], }