{
"lat":["52.07 N"],
"lon":["-0.62 W"],
"elevation":[84.68],
"z":[94.68,111.99,178.62,269.53,385.34,531.11,716.69,944.61,1194.70,1450.95,1714.89,1986.76,2390.35,2922.18,3454.55,3986.81,4519.33,5052.62,5586.52,6120.67,6654.58,7187.63,7719.25,8249.01,8776.68,9302.32,9826.42,10350.30,10876.20,11407.27,11947.29,12499.31,13061.97,13629.10,14196.26,14762.80,15328.92,15894.98,16461.94,17030.55,17600.52,18171.18,18741.09,19308.88,19874.04],
"u":[ 0.40, 0.45,-0.43,-1.58,-2.85,-4.03,-3.85,-1.97, 1.24, 5.00, 8.35,11.88,16.76,22.21,26.01,29.83,34.80,39.28,42.48,45.06,47.44,49.17,49.86,50.04,50.38,51.00,51.91,53.30,54.16,53.03,48.61,42.73,37.02,32.45,29.67,27.35,25.24,23.40,20.78,18.37,16.48,15.19,14.99,15.18,15.65],
"v":[-3.77,-3.96,-6.40,-7.29,-7.69,-7.79,-8.08,-8.35,-8.30,-8.38,-8.87,-9.54,-9.63,-8.14,-7.56,-7.39,-7.20,-7.81,-9.44,-11.53,-13.91,-16.26,-18.03,-19.06,-19.24,-17.96,-15.33,-13.03,-12.62,-13.97,-15.54,-16.29,-15.97,-14.88,-14.18,-14.17,-14.70,-15.76,-16.91,-17.77,-18.38,-18.82,-19.28,-19.89,-20.68],
}