FVXX20 KNES 130642
VA ADVISORY
DTG: 20250513/0642Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/412

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 13/0610Z

OBS VA CLD: SFC/FL140 N1446 W09135 - N1444 W09133
- N1441 W09134 - N1431 W09142 - N1437 W09149 -
N1446 W09135 MOV SW 05KT 

FCST VA CLD +6HR: 13/1200Z SFC/FL140 N1446 W09133
- N1444 W09132 - N1431 W09139 - N1437 W09144 -
N1446 W09133 

FCST VA CLD +12HR: 13/1800Z SFC/FL140 N1447
W09133 - N1444 W09132 - N1431 W09145 - N1438
W09150 - N1447 W09133 

FCST VA CLD +18HR: 14/0000Z SFC/FL140 N1446
W09133 - N1444 W09132 - N1435 W09144 - N1441
W09147 - N1446 W09133 

RMK: INTERMITTENT SMALL VA EMS NOTED IN WEBCAM,
BUT NOT SEEN IN STLT IMAGERY DUE TO HIGH WX CLDS.
VA DRIFTING TO SW OF THE SUMMIT BASED ON NWP
MDLS. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20250513/1245Z
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