{
"lat":["52.68 N"],
"lon":[" 1.28 E"],
"elevation":[ 8.35],
"z":[18.35,36.28,104.55,197.92,316.99,466.64,656.54,888.66,1135.59,1381.66,1636.07,1899.30,2291.62,2808.47,3323.90,3836.86,4347.51,4856.54,5364.71,5872.53,6380.48,6889.10,7398.56,7908.33,8417.80,8926.86,9435.53,9943.77,10451.51,10958.24,11464.30,11972.07,12486.74,13013.59,13555.78,14114.64,14690.24,15283.26,15894.69,16525.07,17174.81,17845.13,18538.17,19257.27,20006.59],
"u":[ 1.58, 1.63, 3.23, 5.33, 6.28, 6.48, 6.36, 6.10, 6.19, 6.55, 6.82, 6.87, 6.12, 5.18, 4.77, 4.54, 4.58, 4.37, 3.83, 4.08, 5.64, 7.86, 9.03, 7.79, 6.48, 6.16, 6.19, 6.55, 6.84, 6.68, 6.57, 6.46, 6.26, 5.97, 5.73, 5.97, 6.33, 6.77, 7.33, 7.83, 8.31, 8.93, 9.75,10.78,11.87],
"v":[-0.40,-0.44,-1.07,-1.76,-1.87,-1.66,-1.31,-0.70,-1.21,-2.92,-4.73,-6.28,-7.58,-7.81,-6.71,-5.74,-6.06,-7.60,-9.65,-11.11,-11.22,-9.69,-7.89,-7.68,-8.29,-9.34,-10.44,-11.35,-12.49,-13.99,-15.40,-16.50,-16.81,-16.83,-16.55,-16.63,-16.66,-16.58,-16.38,-15.43,-13.97,-12.40,-11.04,-10.60,-10.44],
}