ÕRNT14 KNHC 041849 SUPPLEMENTARY VORTEX DATA MESSAGE °1186 10936 12430 11818 22052 MF186 M0936 MF059 OBS 01 AT 1814Z OBS 01 AT 1819Z OBS 01 SFC WND ///// °1190 10940 12442 12017 04038 02192 20942 22474 21816 04033 03193 30944 32489 31815 05031 MF190 M0940 MF040 OBS 01 AT 1823Z OBS 03 AT 1832Z OBS 03 SFC WND 04030 ÒMK AF963 0617A LARRY OB 15