URNT12 KMIA COR 050354 AF968 0705A DEAN OB 12 COR KMIA ABBREVIATED VORTEX DATA MESSAGE A. 05/ 0352Z B. 23 DEG 07 MIN N 63 DEG 48 MIN W C. 700MB 2968M D. NOBS E. NOBS F. 100 DEG 47 KT G. 350 DEG 15 NM REMARKS MAX FL WND EAST QUAD 79KTS AT 04/2325Z;