


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
154 WSPA06 PHFO 201510 SIGPAS KZAK SIGMET SIERRA 12 VALID 201505/201905 PHFO- OAKLAND OCEANIC FIR FRQ TS OBS AT 1505Z WI N2700 E16100 - N2700 E16500 - N2200 E16430 - N1945 E15800 - N2100 E15530 - N2330 E16030 - N2700 E16100. TOP FL480. MOV ENE 15KT. WKN.