{
"lat":["52.45 N"],
"lon":["-1.75 W"],
"elevation":[108.74],
"z":[118.74,136.06,202.67,293.51,409.27,555.07,740.86,969.09,1219.13,1474.35,1735.87,2004.11,2401.23,2923.19,3444.42,3964.75,4484.50,5004.44,5523.85,6041.55,6557.27,7071.08,7582.73,8092.07,8599.95,9110.51,9631.26,10165.96,10713.14,11273.57,11848.39,12434.90,13029.77,13627.26,14222.39,14814.64,15405.01,15992.96,16577.05,17157.67,17735.28,18310.07,18882.18,19451.78,20019.62],
"u":[-7.19,-7.26,-9.50,-12.01,-13.98,-13.91,-11.13,-6.89,-3.97,-4.59,-6.88,-7.18,-6.45,-5.84,-5.13,-2.29, 1.72, 0.69,-3.40,-4.14,-3.27,-2.10, 1.60, 8.28,13.47,11.83, 2.01,-6.25,-4.01, 0.61, 2.11, 2.02, 2.84, 3.81, 4.78, 6.00, 7.37, 6.63, 6.88, 7.03, 7.55, 8.02, 7.86, 7.85, 8.51],
"v":[ 1.37, 1.26, 2.13, 3.86, 6.59,10.89,15.81,18.84,18.93,18.23,18.60,18.38,17.16,18.84,18.69,18.98,25.36,31.99,33.25,33.42,33.61,34.48,36.10,38.31,38.04,31.54,22.28,21.66,23.00,18.76,13.46,11.98,12.22,10.98,10.66,10.34, 9.17, 6.11, 5.03, 2.95, 1.51, 0.23,-0.77,-1.31,-1.67],
}