WSNT03 KKCI 150220
SIGA0C
KZHU SIGMET CHARLIE 9 VALID 150220/150620 KKCI-
HOUSTON OCEANIC FIR FRQ TS OBS AT 2210Z WI N2715 W08730 - N2645
W08600 - N2430 W08745 - N2430 W09100 - N2715 W08730. TOP ABV
FL450. MOV E 30KT. WKN.