{
"lat":["52.68 N"],
"lon":[" 1.28 E"],
"elevation":[26.02],
"z":[36.02,53.61,120.88,212.58,329.38,476.51,664.54,896.53,1151.48,1412.51,1681.10,1957.38,2366.56,2904.24,3441.15,3978.36,4517.37,5058.42,5600.22,6141.38,6681.44,7220.38,7758.29,8295.31,8831.75,9367.95,9903.76,10438.83,10973.33,11508.63,12047.75,12593.86,13149.22,13714.38,14286.58,14861.98,15438.13,16013.63,16587.38,17158.66,17727.48,18295.30,18864.36,19435.38,20009.12],
"u":[11.87,11.89,15.44,17.94,20.57,23.70,24.52,22.53,21.18,20.96,20.91,20.74,21.01,22.00,23.06,23.92,24.17,23.81,23.43,23.73,24.92,26.33,27.49,28.41,29.05,29.53,29.96,30.29,30.01,27.94,23.76,20.17,19.19,16.29,14.41,13.40,12.15,10.31, 8.50, 6.99, 5.96, 5.36, 4.67, 5.03, 7.23],
"v":[-1.42,-1.62,-2.53,-3.49,-5.06,-8.47,-15.12,-18.88,-19.27,-18.79,-18.77,-18.88,-18.69,-18.84,-20.50,-22.57,-23.83,-25.20,-27.07,-28.27,-28.37,-28.32,-29.29,-31.62,-34.66,-36.94,-37.81,-38.39,-39.79,-41.02,-39.54,-35.03,-28.91,-22.69,-17.36,-14.86,-14.30,-13.84,-11.58,-9.74,-9.97,-10.75,-9.85,-8.08,-7.23],
}