UZNT13 KMIA 301138 AF980 0415A CYCLONE OB 09 KMIA SUPPLEMENTARY VORTEX DATA MESSAGE 01207 10851 10011 12220 02026 02207 20848 20010 22220 01033 03206 30845 30010 32220 02028 04206 40842 40009 42220 36033 05206 50839 50008 52220 01037 06207 60837 60007 62120 01056 07208 70835 70003 72323 35035 MF207 M0837 MF056 OBS01 AT 1027Z OBS07 AT 1058Z OBS 01 SFC WND ///// RADAR EYE FIX 21.0N 83.4W GOOD RADAR PRESENTATION NAV ACC 7 NM AT 1100 Z.;