{
"lat":["51.48 N"],
"lon":[" 0.00 E"],
"elevation":[13.47],
"z":[23.47,40.47,106.24,195.81,309.84,453.35,635.79,859.08,1103.05,1351.79,1606.78,1868.53,2255.78,2764.85,3274.80,3789.12,4309.86,4835.14,5361.83,5887.96,6413.56,6939.36,7465.81,7992.82,8519.97,9046.87,9573.28,10101.53,10639.00,11191.99,11760.20,12341.54,12933.24,13529.70,14125.55,14720.15,15314.10,15906.06,16495.68,17082.48,17665.96,18246.31,18823.65,19397.55,19967.19],
"u":[-3.28,-3.17,-4.20,-4.95,-7.25,-9.73,-9.32,-9.23,-9.51,-10.04,-10.19,-9.80,-8.92,-9.56,-12.90,-17.68,-21.45,-22.71,-21.60,-21.07,-20.60,-20.13,-19.66,-18.67,-16.42,-13.15,-10.30,-11.83,-15.56,-15.01,-12.64,-10.54,-9.33,-6.17,-2.81,-0.87, 1.84, 2.37, 2.57, 2.33, 3.48, 3.44, 3.02, 2.48, 1.79],
"v":[-4.83,-4.65,-5.90,-6.60,-7.58,-6.11,-5.37,-4.72,-4.19,-3.62,-3.89,-4.23,-3.93,-3.76,-6.01,-7.60,-10.35,-13.17,-14.48,-14.13,-13.39,-12.25,-11.05,-10.49,-11.53,-13.61,-15.37,-16.25,-13.55,-11.67,-11.17,-10.70,-8.47,-5.40,-3.97,-4.57,-5.53,-5.23,-5.61,-3.27,-2.93,-3.50,-3.97,-4.52,-5.27],
}