{ "lat":["52.45 N"], "lon":["-1.75 W"], "elevation":[108.74], "z":[118.74,136.10,202.83,293.88,409.99,556.10,741.84,969.40,1218.36,1472.69,1734.22,2003.48,2402.76,2928.74,3456.08,3985.30,4517.30,5052.19,5588.64,6125.26,6661.33,7196.32,7729.72,8261.04,8789.80,9315.78,9839.48,10362.50,10887.87,11419.76,11961.90,12515.96,13078.96,13644.38,14210.04,14778.00,15349.23,15923.20,16498.54,17073.67,17647.44,18219.49,18789.74,19358.18,19925.08], "u":[ 0.56, 0.70,-0.21,-2.19,-4.17,-3.90,-2.88,-1.98,-1.68,-0.89, 1.19, 3.68, 7.18,12.19,16.87,23.14,29.91,34.37,36.66,38.44,40.27,41.87,42.96,43.39,43.43,44.45,48.51,52.83,53.54,49.47,42.04,35.01,30.23,27.19,24.73,22.07,19.37,17.10,15.20,13.64,12.51,11.86,11.62,11.57,11.68], "v":[-1.33,-1.54,-3.27,-4.54,-5.70,-5.71,-6.07,-6.95,-7.86,-8.47,-8.95,-9.57,-10.09,-11.37,-12.59,-13.64,-13.78,-12.87,-13.65,-15.44,-16.40,-16.24,-15.79,-15.59,-15.35,-15.63,-17.90,-20.15,-20.71,-20.01,-18.37,-16.86,-16.23,-16.21,-16.88,-17.47,-17.16,-16.18,-15.43,-15.45,-16.15,-17.29,-18.69,-20.21,-21.64], }