{
"lat":["50.73 N"],
"lon":["-3.41 W"],
"elevation":[44.00],
"z":[54.00,71.67,139.19,231.29,348.64,496.59,685.73,919.11,1175.64,1438.08,1707.71,1984.81,2395.05,2934.38,3473.54,4012.92,4552.43,5091.80,5631.12,6171.42,6713.32,7255.41,7796.16,8335.15,8872.22,9407.34,9940.66,10472.63,11003.27,11532.24,12061.73,12597.30,13143.38,13696.96,14254.03,14814.74,15376.93,15937.97,16497.89,17057.29,17616.06,18173.72,18730.31,19286.38,19842.56],
"u":[-1.39,-1.89,-2.22,-2.08,-0.34, 2.23, 4.22, 5.11, 6.14, 6.59, 6.69, 7.46, 9.52,10.88,12.08,13.21,14.97,17.10,19.16,19.45,16.34,14.24,13.15,11.59,10.67, 9.58, 9.03,11.68,15.21,15.90,16.58,19.42,17.18,17.24,17.43,17.84,18.15,17.50,17.13,17.28,17.68,18.17,18.75,19.21,19.30],
"v":[ 5.00, 5.80, 8.50, 9.71,10.74, 9.95, 9.49,10.47,12.13,14.19,16.04,17.03,17.19,16.54,15.43,13.91,12.47,11.85,11.13, 7.75, 1.52,-2.50,-3.82,-6.19,-7.30,-7.69,-10.09,-12.74,-14.66,-14.91,-13.99,-14.10,-13.50,-11.68,-10.79,-10.83,-11.66,-12.73,-13.55,-13.96,-14.62,-15.76,-17.57,-19.99,-22.70],
}