{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,54.62,121.21,212.09,328.06,474.11,659.71,886.80,1134.89,1388.02,1647.91,1914.93,2309.74,2827.93,3344.47,3859.49,4374.02,4889.36,5406.49,5925.89,6448.28,6974.00,7501.80,8030.45,8559.88,9090.75,9624.30,10162.30,10706.33,11257.27,11816.06,12383.98,12960.02,13540.00,14121.62,14703.91,15284.97,15864.52,16442.56,17018.95,17593.84,18167.25,18739.43,19310.72,19881.28],
"u":[ 4.25, 4.27, 6.47, 9.37,11.63,13.45,14.16,13.70,11.83,10.10,10.35,11.93,12.05,11.37,10.45,10.54,10.65,11.41,12.52,13.86,14.61,15.26,15.72,15.77,15.88,16.25,16.74,17.23,17.39,17.58,17.91,17.98,17.64,16.89,15.37,14.39,13.50,12.84,13.12,13.41,12.82,12.19,11.45,10.44, 9.43],
"v":[ 1.53, 1.58, 1.94, 1.52,-0.16,-2.18,-3.13,-3.07,-1.72,-0.56,-0.53, 0.53, 0.70,-0.54,-1.66,-3.10,-4.82,-6.75,-8.60,-12.49,-17.97,-25.49,-30.91,-31.14,-28.31,-24.47,-20.73,-17.10,-13.61,-10.69,-8.35,-6.75,-5.27,-3.35,-1.07, 1.51, 1.03, 1.55, 2.05, 1.67, 0.96, 0.30,-0.43,-0.97,-1.23],
}