{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[32.04],
"z":[42.04,60.27,129.10,222.90,342.25,492.13,682.27,914.71,1162.60,1410.02,1665.27,1928.29,2318.47,2831.90,3344.96,3857.69,4369.97,4881.85,5393.92,5906.32,6418.47,6929.61,7439.19,7947.12,8453.64,8959.21,9464.32,9969.41,10474.83,10981.25,11490.11,12003.67,12524.39,13054.70,13597.53,14155.88,14731.41,15324.41,15934.95,16562.92,17208.22,17872.74,18560.78,19276.79,20024.97],
"u":[-0.07,-0.09, 0.67, 0.95, 1.26, 1.56, 1.88, 2.81, 4.33, 5.14, 6.24, 7.14, 7.13, 6.71, 5.91, 5.72, 6.16, 6.32, 5.42, 4.04, 3.34, 3.46, 4.06, 4.37, 4.49, 4.90, 5.48, 6.05, 6.57, 6.97, 7.37, 7.78, 7.94, 7.78, 8.05, 8.68, 8.93, 8.37, 7.27, 6.07, 6.16, 7.27, 7.19, 5.32, 2.75],
"v":[ 1.17, 1.22, 0.97, 0.66, 0.51, 0.53, 0.70, 0.72,-1.21,-1.28,-0.70, 0.24,-0.54,-2.01,-2.61,-2.49,-2.66,-3.22,-4.43,-5.95,-7.47,-8.22,-8.12,-7.95,-8.06,-8.37,-8.91,-9.38,-9.38,-8.81,-7.75,-6.84,-7.07,-8.83,-11.56,-14.41,-16.30,-16.47,-15.39,-13.86,-12.56,-12.36,-12.87,-12.85,-12.03],
}