Tropical Cyclone Sigmet
Issued by NWS
Issued by NWS
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267 WCPA06 PHFO 070921 WSTPAS KZAK SIGMET SIERRA 39 VALID 070930/071530 PHFO- OAKLAND OCEANIC FIR TC LOWELL OBS AT 0900Z N1630 W16312. CB TOP FL520 WI 180NM OF CENTER. MOV NNE 09KT. WKN. FCST 1500Z TC CENTER N1742 W16239.