FVXX23 KNES 251909
VA ADVISORY
DTG: 20240225/1909Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2024/129

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 25/1840Z

OBS VA CLD: SFC/FL140 N1446 W09133 - N1444 W09132
- N1401 W09205 - N1411 W09218 - N1446 W09133 MOV
SW 15KT 

FCST VA CLD +6HR: 26/0030Z SFC/FL140 N1445 W09134
- N1444 W09132 - N1409 W09159 - N1419 W09209 -
N1445 W09134 

FCST VA CLD +12HR: 26/0630Z SFC/FL140 N1446
W09134 - N1444 W09132 - N1418 W09152 - N1425
W09159 - N1446 W09134 

FCST VA CLD +18HR: 26/1230Z NO VA EXP

RMK: LARGE VA PLUME DETECTED ON STLT MOVG APROX
60 NM SW OF SUMMIT INTO OPEN PACIFIC B4 DSIPTNG.
VIS SHOWS VA PLUME CLRLY. NO CHG FCST TO MDL
WINDS AT FL NXT 12 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20240226/0115Z
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