000 WSNT05 KKCI 211115 SIGA0E KZHU SIGMET ECHO 2 VALID 211115/211515 KKCI- HOUSTON OCEANIC FIR FRQ TS OBS AT 1115Z WI N2830 W09145 - N2800 W08745 - N2700 W08900 - N2700 W09315 - N2830 W09145. TOP FL490. MOV E 25KT. NC.