{
"lat":["52.42 N"],
"lon":["-4.00 W"],
"elevation":[93.98],
"z":[103.98,121.97,190.41,284.08,403.66,554.36,746.20,981.41,1231.91,1480.70,1736.05,1998.40,2387.61,2899.96,3412.26,3924.54,4436.48,4947.69,5457.98,5967.23,6475.34,6982.22,7487.79,7992.03,8495.28,8998.06,9500.48,10002.46,10504.33,11007.39,11514.36,12028.99,12555.52,13097.01,13653.83,14225.73,14813.15,15414.41,16028.04,16655.60,17300.01,17964.13,18650.71,19363.72,20108.81],
"u":[-3.08,-4.04,-3.30,-2.07, 0.10, 2.25, 3.23, 3.44, 3.68, 4.15, 4.58, 4.91, 5.39, 6.07, 6.78, 7.10, 6.66, 5.54, 4.39, 4.00, 4.84, 6.75, 8.44, 8.60, 7.59, 6.63, 6.51, 6.98, 7.52, 8.22, 9.84,11.75,13.17,14.33,14.99,15.99,15.25,13.48,11.58,11.07, 9.85, 7.81, 5.47, 2.59,-0.08],
"v":[ 4.19, 4.95, 8.76,12.19,14.49,12.39, 9.43, 8.11, 8.44, 9.46,10.49,11.21,11.86,12.26,11.72,10.55, 9.75, 9.67, 9.81,10.03,10.37,10.51,10.33,10.45,10.58,10.27, 9.90, 9.64, 9.52, 9.86,10.09, 8.85, 7.14, 4.44, 1.87, 1.52,-1.09,-2.23,-2.05,-2.29,-3.85,-5.03,-5.74,-5.86,-4.82],
}