FVXX20 KNES 210040
VA ADVISORY
DTG: 20250321/0040Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/295

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS ONGOING

OBS VA DTG: 21/0020Z

OBS VA CLD: SFC/FL140 N1446 W09133 - N1445 W09132
- N1429 W09150 - N1432 W09154 - N1446 W09133 MOV
SW 10KT 

FCST VA CLD +6HR: 21/0630Z SFC/FL140 N1446 W09133
- N1444 W09132 - N1425 W09154 - N1430 W09159 -
N1446 W09133 

FCST VA CLD +12HR: 21/1230Z SFC/FL140 N1446
W09133 - N1445 W09133 - N1424 W09154 - N1430
W09159 - N1446 W09133 

FCST VA CLD +18HR: 21/1830Z SFC/FL140 N1446
W09132 - N1445 W09132 - N1423 W09153 - N1430
W09159 - N1446 W09132 

RMK: VA PUFFS DETECTED ON STLT MOVG SW OF SUMMIT.
NO CHG FCST TO MDL WINDS AT FL NXT 18 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20250321/0645Z