{
"lat":["52.68 N"],
"lon":[" 1.28 E"],
"elevation":[26.02],
"z":[36.02,52.97,118.65,208.10,321.91,464.83,646.15,867.65,1109.52,1356.18,1609.19,1869.18,2256.01,2769.40,3288.07,3810.71,4336.67,4863.68,5389.92,5915.16,6439.43,6962.41,7484.38,8006.13,8528.05,9050.16,9574.59,10105.96,10647.46,11199.37,11762.10,12337.86,12925.15,13516.71,14107.63,14698.24,15288.51,15877.51,16465.14,17049.64,17630.44,18209.23,18786.31,19361.07,19932.86],
"u":[-4.70,-4.61,-5.77,-6.41,-6.82,-7.10,-7.29,-7.65,-5.65,-5.22,-5.62,-4.27,-7.28,-10.07,-9.94,-12.19,-12.96,-12.37,-11.69,-11.09,-10.36,-10.40,-10.98,-9.60,-5.99,-4.46,-8.78,-13.95,-16.37,-17.01,-15.83,-11.87,-7.76,-5.19,-4.64,-3.93,-2.72,-1.46, 1.98, 3.61, 2.92, 2.09, 1.33, 0.29,-0.84],
"v":[-2.10,-1.97,-2.36,-2.53,-2.63,-2.72,-2.78,-2.37,-1.42,-0.54, 0.24, 0.07,-3.27,-6.99,-6.83,-7.29,-9.12,-10.41,-10.87,-11.61,-12.49,-12.75,-11.57,-10.11,-10.31,-12.70,-14.78,-16.45,-17.68,-17.71,-14.75,-11.84,-11.20,-10.47,-9.44,-8.14,-7.16,-5.31,-4.00,-6.15,-7.65,-7.83,-7.82,-8.26,-8.72],
}