


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
743 WSPN08 KKCI 301530 SIGP0H KZAK SIGMET HOTEL 4 VALID 301530/301930 KKCI- OAKLAND OCEANIC FIR FRQ TS OBS AT 1530Z WI N4030 W17630 - N3815 W17430 - N3145 E17300 - N3130 E16630 - N3445 E16500 - N3700 E17545 - N4030 W17630. TOP FL470. MOV E 20KT. NC.