FVXX23 KNES 181913
VA ADVISORY
DTG: 20251018/1913Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/688

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: PSBL LGT VA EM

EST VA DTG: 18/1830Z

EST VA CLD: SFC/FL140 N1446 W09132 - N1444 W09132
- N1434 W09158 - N1444 W09200 - N1446 W09132 MOV
W 10KT 

FCST VA CLD +6HR: 19/0030Z SFC/FL140 N1446 W09132
- N1444 W09132 - N1426 W09156 - N1437 W09202 -
N1446 W09132 

FCST VA CLD +12HR: 19/0630Z NO VA EXP

FCST VA CLD +18HR: 19/1230Z NO VA EXP

RMK: VA NOT OBS IN SLT IMG DUR TO MET CLD CVR.
EXP SW MOVNT THRU T+6 HRS. PRSNT VA AND FL BSD ON
PST ACT. FCST BSD ON NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20251019/0115Z
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