


Tropical Cyclone Sigmet
Issued by NWS
Issued by NWS
329 WCPN05 KKCI 050910 WSTP0E KZAK SIGMET ECHO 9 VALID 050910/051510 KKCI- OAKLAND OCEANIC FIR TC OCTAVE OBS AT 0900Z NR N1536 W12406. MOV NNE 3KT. INTSF. FRQ TS TOP FL550 WI 140NM OF CENTER. FCST 1500Z TC CENTER N1548 W12354.