URNT12 KMIA 190932                                                
AF963 0616A NANA OB 07 KMIA                                       
DETAILED VORTEX DATA MESSAGE                                      
A. 19/0920Z                                                       
B. 28 DEG 23 MIN N                                                
   66 DEG 36 MIN W                                                
C. 850 MB 1338 M                                                  
D. NOBS                                                           
E. NOBS                                                           
F. 340 DEG 48 KT                                                  
G. 250 DEG 15 NM                                                  
H. EXTRAP 990 MB                                                  
I. 16 C/ 1532 M                                                   
J. 20 C/ 1513 M                                                   
K. 15 C/ NOBS                                                     
L. CLOSED                                                         
M. C8                                                             
N. 28 DEG 23 MIN N                                                
   66 DEG 36 MIN W                                                
   19/0920Z                                                       
O. 12345/8                                                        
P. 1 /3 NM                                                        
Q. MAX FL WIND 17073 E QUAD AT 0553Z. SLP EXTRAP FROM 850MB USING 
   COMPUTER.;