{ "lat":["51.48 N"], "lon":[" 0.00 E"], "elevation":[13.47], "z":[23.47,40.64,106.88,197.13,311.98,456.24,639.21,863.17,1108.80,1360.75,1620.58,1888.61,2286.12,2808.86,3330.90,3851.62,4370.87,4888.51,5404.62,5919.47,6433.35,6946.49,7459.03,7971.40,8484.87,9001.54,9523.08,10050.21,10584.87,11130.88,11691.44,12267.69,12855.66,13446.87,14036.78,14625.09,15211.68,15796.57,16380.02,16962.43,17544.05,18125.15,18706.18,19287.62,19869.91], "u":[-0.74,-0.77,-1.26,-1.71,-2.17,-2.38,-3.14,-3.36,-2.98,-2.88,-3.43,-3.56,-3.16,-2.98,-3.14,-2.53,-1.38,-1.00,-0.21,-0.40,-0.81,-0.96,-0.55,-0.18,-0.56,-0.29, 0.77, 1.24, 1.88, 3.16, 4.22, 5.61, 6.33, 6.81, 7.10, 7.13, 6.89, 6.80, 6.90, 7.07, 7.11, 6.94, 6.62, 6.15, 5.60], "v":[-3.49,-3.69,-4.97,-5.62,-5.85,-5.88,-5.17,-4.78,-5.71,-6.31,-6.10,-5.72,-5.40,-4.21,-3.36,-4.83,-6.63,-7.66,-9.13,-10.82,-12.47,-14.00,-14.44,-16.35,-17.63,-17.23,-16.81,-16.52,-15.79,-15.46,-14.55,-14.13,-14.03,-13.69,-13.04,-12.26,-11.45,-10.82,-10.27,-9.96,-10.02,-10.25,-10.46,-10.55,-10.39], }