{
"lat":["52.45 N"],
"lon":["-1.75 W"],
"elevation":[108.74],
"z":[118.74,136.17,202.99,293.95,409.65,554.93,739.42,965.28,1212.14,1464.53,1724.84,1993.50,2392.41,2918.27,3445.94,3975.39,4506.54,5039.39,5573.70,6108.67,6643.41,7177.13,7709.24,8239.51,8768.07,9295.22,9821.48,10347.78,10875.76,11407.90,11947.29,12498.00,13061.60,13634.17,14211.42,14791.18,15371.87,15952.11,16530.96,17108.71,17685.41,18260.20,18832.74,19404.03,19976.74],
"u":[ 2.52, 2.53, 3.01, 3.21, 3.31, 3.34, 0.60,-1.01,-0.09, 0.60,-0.15,-0.64, 0.03, 1.00, 1.88, 3.42, 5.17, 6.78, 8.03, 8.59, 8.25, 7.66, 7.47, 7.87, 8.34, 8.18, 7.31, 6.46, 6.66, 7.61, 8.25, 9.32,11.41,12.98,12.84,11.49,11.14,11.87,12.21,12.32,13.16,14.46,15.57,15.86,15.30],
"v":[-6.63,-6.25,-7.59,-8.30,-8.78,-9.17,-11.69,-10.44,-9.10,-9.31,-9.98,-10.30,-11.12,-13.00,-15.07,-17.13,-19.73,-23.08,-26.71,-30.07,-32.80,-34.53,-35.27,-35.62,-36.08,-36.74,-37.46,-37.83,-37.46,-36.18,-33.60,-29.63,-26.25,-25.29,-25.40,-24.94,-23.26,-20.97,-18.88,-16.93,-15.53,-16.00,-18.57,-22.32,-25.61],
}