International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
021 WSNT10 KKCI 171420 SIGA0J KZMA KZHU SIGMET JULIETT 1 VALID 171420/171820 KKCI- MIAMI OCEANIC FIR HOUSTON OCEANIC FIR FRQ TS OBS AT 1420Z WI N2545 W08800 - N2530 W08315 - N2400 W08315 - N2400 W08615 - N2430 W08845 - N2545 W08800. TOP FL490. STNR. NC.