{
"lat":["54.45 N"],
"lon":["-3.21 W"],
"elevation":[449.96],
"z":[459.96,477.04,543.03,632.93,747.35,891.11,1073.54,1296.68,1533.90,1768.95,2009.67,2256.75,2622.95,3104.79,3586.83,4069.86,4554.55,5040.70,5527.35,6013.97,6500.87,6988.54,7477.50,7968.23,8461.16,8956.87,9456.06,9959.43,10467.66,10981.54,11501.96,12030.00,12567.01,13113.66,13669.32,14235.18,14814.54,15409.17,16015.91,16631.52,17258.49,17901.60,18563.66,19245.38,19948.02],
"u":[ 8.78, 9.11,11.77,13.53,14.80,16.23,17.84,18.50,18.28,17.72,18.22,18.95,18.88,19.17,21.86,27.78,33.43,35.27,34.18,33.28,33.23,32.84,32.22,31.59,30.91,30.55,30.63,30.57,29.29,26.82,23.95,21.86,20.68,19.17,18.50,19.50,18.72,14.38, 9.81, 9.05, 9.44, 8.96, 7.23, 6.21, 5.71],
"v":[ 1.51, 1.97, 2.28, 2.35, 2.17, 1.33,-0.74,-1.87,-1.28,-0.29, 0.16, 0.49, 0.96, 1.40, 1.67, 4.03, 8.45,12.16,13.42,11.70, 9.19, 7.55, 6.88, 6.39, 5.93, 5.16, 3.48, 0.79,-2.13,-4.13,-4.92,-4.96,-5.26,-5.45,-4.79,-4.36,-6.24,-9.69,-12.03,-11.09,-11.68,-12.78,-13.36,-13.73,-14.30],
}