000 WSNT13 KKCI 110740 SIGA0M KZMA KZHU SIGMET MIKE 9 VALID 110740/111140 KKCI- MIAMI OCEANIC FIR HOUSTON OCEANIC FIR FRQ TS OBS AT 0740Z WI N2745 W08445 - N2600 W08600 - N2545 W08730 - N2730 W08615 - N2745 W08445. TOP FL420. MOV NE 35KT. NC.