{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[32.04],
"z":[42.04,59.10,125.26,215.92,331.89,478.04,663.83,891.30,1133.09,1372.58,1617.84,1869.51,2242.76,2734.69,3228.03,3723.25,4219.67,4716.01,5211.80,5707.84,6205.49,6705.96,7209.40,7714.78,8220.94,8727.17,9233.66,9741.38,10251.76,10766.69,11288.58,11819.94,12362.69,12917.51,13484.20,14062.43,14651.79,15253.37,15870.66,16505.80,17157.77,17826.01,18512.84,19222.66,19961.15],
"u":[ 4.98, 5.93, 9.52,13.49,15.33,14.24,12.51,10.52, 8.99, 8.47, 9.33,10.73,11.98,12.88,12.52,11.23,10.22,10.56,11.95,13.72,15.72,17.24,18.15,19.28,20.38,20.69,19.90,18.23,16.34,14.71,13.53,12.99,12.73,11.67, 9.54, 7.30, 6.89, 8.27, 7.62, 4.49, 2.58, 2.14, 2.15, 1.76, 0.78],
"v":[-0.41,-0.45,-1.64,-3.61,-6.41,-8.52,-10.44,-12.91,-14.90,-15.85,-15.90,-14.39,-13.05,-14.01,-15.00,-14.97,-15.23,-18.34,-23.24,-29.48,-38.01,-48.74,-58.80,-66.99,-72.24,-73.66,-71.98,-68.03,-62.23,-55.14,-47.96,-42.55,-39.80,-38.27,-36.29,-33.50,-30.74,-29.33,-28.57,-26.38,-23.63,-22.44,-22.55,-22.69,-22.64],
}