{
"lat":["52.45 N"],
"lon":["-1.75 W"],
"elevation":[108.74],
"z":[118.74,136.56,204.32,296.58,413.92,561.41,749.03,979.26,1231.67,1490.04,1755.93,2029.61,2435.25,2969.60,3505.84,4044.80,4587.00,5131.87,5677.92,6224.25,6770.82,7317.76,7864.87,8411.80,8958.21,9504.07,10050.01,10597.16,11146.80,11700.43,12260.14,12828.30,13403.83,13982.32,14563.42,15146.37,15727.32,16306.12,16883.54,17460.83,18040.48,18621.46,19200.79,19777.91,20354.80],
"u":[ 5.81, 5.71, 7.16, 8.06, 8.63, 9.37, 8.64, 7.88, 6.56, 5.96, 6.48, 7.40, 8.34,10.42,12.49,14.13,14.91,15.80,16.84,17.51,17.89,19.17,20.59,21.63,22.30,22.32,22.00,22.26,23.53,25.18,26.34,26.05,23.92,19.62,13.13, 8.88,11.66,12.03,10.13, 9.83, 8.30, 4.64, 2.89, 2.86, 3.53],
"v":[-4.99,-4.68,-6.01,-6.94,-7.78,-11.18,-13.05,-13.26,-13.39,-13.14,-12.68,-12.13,-11.67,-11.83,-13.37,-17.40,-22.55,-26.02,-27.61,-28.76,-30.27,-31.85,-33.18,-34.51,-35.44,-35.81,-36.00,-35.88,-35.07,-34.00,-33.14,-32.29,-30.91,-27.42,-20.10,-11.58,-8.75,-7.89,-6.74,-4.58,-3.49,-3.12,-2.70,-3.26,-4.72],
}