FVXX23 KNES 242257
VA ADVISORY
DTG: 20251024/2257Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/701

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: POSSIBLE ONGOING EMS.

EST VA DTG: 24/2220Z

EST VA CLD: SFC/FL130 N1446 W09132 - N1444 W09132
- N1438 W09146 - N1443 W09147 - N1446 W09132 MOV
SW 10KT 

FCST VA CLD +6HR: 25/0430Z SFC/FL130 N1446 W09133
- N1445 W09132 - N1438 W09143 - N1441 W09145 -
N1446 W09133 

FCST VA CLD +12HR: 25/1030Z NO VA EXP

FCST VA CLD +18HR: 25/1630Z NO VA EXP

RMK: DENSE WX CLDS HAVE MOV OVER THE ENTIRE
REGION, THEREFORE VA EMS CANNOT BE SEEN. HOWEVER,
ONGOING VA EMS LIKELY DUE TO PAST VOL HIST. VA
PRESUMED MOV TO SW BASED ON NWP MDLS. WEBCAM
INOP. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20251025/0500Z
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