ÕRNT14 KNHC 291921 SUPPLEMENTARY VORTEX DATA MESSAGE °1127 10832 10005 12321 27031 02129 20831 20004 22422 27029 03132 30830 30002 32423 29038 MF132 M0830 MF038 OBS 01 AT 1842Z OBS 03 AT 1851Z OBS 01 SFC WND 27030 °1136 10828 10001 12624 12033 02138 20827 20002 22623 13033 03140 30825 30003 32623 13034 04141 40823 40004 42623 13034 05143 50821 50005 52623 14034 MF142 M0822 MF037 OBS 01 AT 1901Z OBS 05 AT 1920Z OBS 05 SFC WND 13035 ÒMK AF967 0215A CYCLONE OB 19