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International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
579 WSNT04 KKCI 050420 SIGA0D TJZS SIGMET DELTA 1 VALID 050420/050820 KKCI- SAN JUAN OCEANIC FIR FRQ TS OBS AT 0420Z WI N2000 W06300 - N1715 W06300 - N1700 W06800 - N2000 W06800 - N2000 W06300. TOP FL520. STNR. INTSF.