


Volcanic Activity Sigmet
Issued by NWS
Issued by NWS
587 WVAK04 PAWU 131844 WSVAK4 ANCL WS 131847 PAZA SIGMET LIMA 16 VALID 131847/131902 PANC- PAZA ANCHORAGE FIR CNL SIGMET LIMA 15 131840/140040= N8 AUG 2025 AAWU