International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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916 WSUS31 KKCI 221955 SIGE MKCE WST 221955 CONVECTIVE SIGMET...NONE VALID UNTIL 2155Z DE CSTL WTRS 140ESE SIE ISOL TS D20 MOV FROM 22020KT. TOPS TO FL170. OUTLOOK VALID 222155-230155 TS ARE NOT EXPD TO REQUIRE WST ISSUANCES.