{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,55.02,122.59,214.71,331.97,479.30,666.36,895.48,1146.23,1402.18,1664.68,1934.16,2332.81,2856.16,3378.10,3899.71,4423.00,4948.55,5474.50,5998.98,6521.41,7041.80,7560.39,8077.62,8594.15,9111.06,9630.18,10154.98,10689.94,11238.51,11801.82,12379.91,12969.05,13561.06,14151.58,14740.11,15325.71,15907.96,16487.33,17064.12,17638.27,18209.72,18778.57,19344.59,19907.07],
"u":[ 5.11, 5.27, 7.85,10.33,11.44,13.19,15.21,15.09,14.52,14.73,15.62,16.76,16.84,15.11,12.71,10.58, 6.90, 5.13, 5.00, 4.52, 4.12, 4.16, 4.41, 4.50, 4.19, 3.76, 4.23, 7.05, 8.43, 8.48, 8.75,10.61,12.75,12.92,11.90,11.98,12.66,13.55,13.73,13.50,13.52,13.99,14.12,13.47,12.74],
"v":[ 5.33, 5.55, 7.52, 9.00, 9.54, 9.88, 8.33, 7.20, 7.67, 8.56, 8.98, 9.21, 9.88,11.15,12.60,15.19,17.34,16.40,14.75,14.20,14.26,14.49,14.59,14.61,14.94,15.51,15.54,13.07, 9.37, 8.82, 9.20, 9.93, 8.88, 7.28, 6.63, 6.30, 6.60, 7.40, 8.01, 8.21, 7.80, 7.20, 6.70, 6.04, 5.13],
}