{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,54.66,121.30,212.10,328.04,474.50,661.18,890.20,1141.23,1398.30,1663.28,1937.02,2345.00,2883.22,3422.22,3961.03,4498.79,5035.04,5569.53,6102.33,6633.66,7163.44,7691.60,8218.48,8744.70,9270.88,9798.15,10328.26,10862.44,11401.31,11947.31,12504.18,13070.30,13639.24,14208.19,14778.08,15349.41,15921.75,16494.09,17065.39,17635.60,18206.09,18778.57,19353.85,19932.04],
"u":[ 2.89, 2.72, 3.12, 3.34, 1.77, 0.98, 1.19, 1.09, 0.37,-0.61,-0.88,-1.24,-1.50,-1.96,-1.93,-1.20,-0.90,-1.35,-1.96,-2.44,-3.04,-4.01,-5.34,-6.98,-8.03,-8.27,-8.98,-9.88,-8.93,-6.49,-4.56,-1.78, 0.07, 0.38,-0.55,-2.51,-4.23,-4.40,-3.27,-2.26,-1.90,-2.05,-2.43,-2.58,-2.36],
"v":[-2.04,-1.90,-2.40,-4.51,-7.06,-6.87,-6.02,-5.92,-6.16,-7.38,-9.59,-10.95,-11.45,-12.08,-12.66,-13.09,-13.47,-13.98,-14.59,-14.83,-14.47,-13.71,-12.63,-11.26,-10.47,-11.00,-12.21,-11.27,-8.95,-9.27,-10.68,-11.66,-13.41,-15.87,-17.87,-18.60,-18.12,-17.24,-16.76,-16.98,-17.43,-17.32,-16.03,-13.88,-11.82],
}