{
"lat":["52.45 N"],
"lon":["-1.75 W"],
"elevation":[108.74],
"z":[118.74,135.79,201.72,291.56,405.95,549.77,732.66,956.98,1202.66,1453.70,1711.62,1976.83,2369.69,2886.26,3403.05,3921.18,4440.42,4959.39,5477.16,5993.71,6510.22,7028.21,7548.15,8069.87,8593.22,9117.64,9643.14,10172.56,10712.59,11268.98,11842.08,12429.38,13025.84,13623.70,14218.82,14811.09,15400.25,15986.02,16568.48,17147.82,17724.08,18297.26,18867.45,19434.69,19998.97],
"u":[-1.43,-1.71,-2.28,-2.80,-2.69,-2.44,-1.96,-1.50,-1.01,-0.53,-0.10, 0.21, 0.46, 0.65, 0.11,-0.42,-1.79,-3.44,-4.60,-4.98,-4.71,-4.90,-6.48,-7.91,-8.25,-7.18,-5.04,-2.76,-1.40,-0.24, 0.99, 2.31, 3.59, 4.71, 5.66, 6.55, 7.37, 8.11, 8.75, 9.52,10.42,11.53,13.16,14.99,17.03],
"v":[-1.21,-1.39,-1.74,-2.16,-2.53,-3.18,-4.22,-5.15,-5.91,-6.57,-7.24,-7.92,-8.88,-9.80,-9.12,-7.39,-6.38,-6.10,-5.87,-5.27,-4.01,-3.37,-4.56,-5.81,-6.15,-5.21,-3.78,-3.77,-7.01,-10.71,-12.51,-12.51,-11.84,-11.25,-11.38,-11.47,-11.52,-11.52,-10.96,-10.34,-9.68,-8.97,-8.42,-8.01,-7.75],
}