Volcanic Activity Sigmet
Issued by NWS
Issued by NWS
Versions:
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026 WVPA09 PHFO 190209 WSVPAV KZAK SIGMET VICTOR 2 VALID 190210/190215 PHFO- OAKLAND OCEANIC FIR TEST CNL SIGMET VICTOR 1 TEST VALID 190200/190215=