


Volcanic Activity Sigmet
Issued by NWS
Issued by NWS
570 WVAK01 PAWU 250914 WSVAK1 ANCI WS 250916 PAZA SIGMET INDIA 5 VALID 250916/250931 PANC- PAZA ANCHORAGE FIR ANCHORAGE OCEANIC FIR CNL SIGMET INDIA 4 250319/250919= BS APR 2025 AAWU