FVXX24 KNES 101343
VA ADVISORY
DTG: 20250510/1343Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/407

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: OCNL VA EMS.

OBS VA DTG: 10/1310Z

OBS VA CLD: SFC/FL140 N1446 W09133 - N1445 W09132
- N1432 W09140 - N1437 W09146 - N1446 W09133 MOV
SW 5KT 

FCST VA CLD +6HR: 10/1900Z SFC/FL140 N1446 W09133
- N1445 W09132 - N1422 W09150 - N1431 W09159 -
N1446 W09133 

FCST VA CLD +12HR: 11/0100Z SFC/FL140 N1446
W09133 - N1444 W09132 - N1423 W09154 - N1434
W09201 - N1446 W09133 

FCST VA CLD +18HR: 11/0700Z SFC/FL140 N1457
W09201 - N1446 W09132 - N1444 W09132 - N1445
W09203 - N1457 W09201 

RMK: MULT VA CLDS OBSD BY STLT MOVG SW FM SUMMIT
TO OVR 10 NMI FM SUMMIT. WEBCAM UNAVBL. NWP MDLS
SUG VA UP TO FL140 AND FCST LTLCG IN WINDS THRU
T+12 AFR WHICH VA FCST TO MOV WNW. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20250510/1945Z
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