{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[32.04],
"z":[42.04,60.84,130.99,226.49,347.98,500.55,693.93,930.54,1182.66,1433.06,1689.76,1952.98,2342.47,2854.14,3364.48,3873.82,4382.49,4890.83,5398.98,5906.60,6413.43,6919.50,7424.99,7930.43,8436.04,8941.33,9446.08,9950.62,10455.81,10963.20,11475.17,11995.08,12526.62,13072.52,13633.64,14209.12,14797.86,15399.59,16015.05,16645.85,17293.81,17961.19,18651.40,19368.75,20118.54],
"u":[ 4.68, 4.76, 5.30, 5.52, 5.65, 5.75, 8.65,10.43,10.91,11.42,11.86,12.08,12.11,12.05,11.79,11.39,10.98,11.23,11.92,11.87,11.80,11.91,11.28,11.08,12.20,12.93,12.99,12.65,12.65,13.39,14.56,15.44,16.20,16.93,17.65,17.68,17.25,15.93,13.38,11.51,10.45, 8.65, 6.31, 3.85, 2.40],
"v":[ 5.75, 5.91, 6.56, 6.82, 6.97, 7.07, 8.05, 9.29,10.32,10.75,10.66,10.51,10.55,10.61,10.35, 9.57, 8.91, 7.98, 5.73, 4.20, 3.40, 1.77, 0.28,-0.29,-0.90,-0.84, 0.38, 2.51, 5.16, 6.97, 7.35, 6.89, 5.88, 4.29, 2.46, 0.79,-0.67,-2.34,-2.67,-2.50,-2.80,-3.95,-4.66,-4.26,-2.70],
}