{
"lat":["52.68 N"],
"lon":[" 1.28 E"],
"elevation":[26.02],
"z":[36.02,53.24,119.65,210.65,327.74,476.49,666.81,900.59,1156.29,1417.11,1684.82,1959.90,2367.69,2904.30,3441.02,3978.30,4516.27,5055.12,5595.07,6136.55,6678.96,7220.53,7760.68,8299.17,8835.73,9370.41,9903.10,10433.68,10962.33,11490.06,12019.02,12551.52,13088.58,13631.18,14180.70,14736.23,15294.64,15852.64,16408.89,16963.95,17518.12,18071.44,18624.03,19176.19,19728.68],
"u":[ 1.55, 1.62, 2.80, 6.57, 9.96,10.90,11.49,12.39,13.49,14.85,15.65,16.27,16.36,16.42,17.96,20.34,21.22,20.92,20.51,18.97,15.81,15.75,17.10,18.17,17.53,16.53,15.17,14.47,14.82,15.49,17.20,19.05,19.54,18.10,17.09,17.80,18.90,19.17,19.25,19.21,19.95,21.27,22.60,23.79,25.01],
"v":[ 4.38, 4.37, 6.86, 9.51, 6.82, 4.33, 3.47, 3.92, 5.21, 5.89, 6.45, 7.69, 9.92,11.04,10.40, 7.54, 4.40, 0.37,-1.14,-1.68,-5.16,-6.38,-6.58,-6.05,-7.07,-7.34,-7.94,-8.68,-10.41,-13.13,-15.06,-15.71,-14.85,-13.66,-13.48,-12.62,-12.77,-14.12,-15.32,-16.64,-17.94,-19.55,-21.57,-23.73,-25.98],
}