FVXX20 KNES 141807
VA ADVISORY
DTG: 20250514/1807Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/418

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: LGT VA EMS OBSD

OBS VA DTG: 14/1740Z

OBS VA CLD: SFC/FL140 N1446 W09133 - N1445 W09132
- N1437 W09136 - N1440 W09140 - N1446 W09133 MOV
SW 10KT 

FCST VA CLD +6HR: 14/2330Z SFC/FL140 N1446 W09133
- N1445 W09132 - N1435 W09138 - N1438 W09143 -
N1446 W09133 

FCST VA CLD +12HR: 15/0530Z SFC/FL140 N1446
W09133 - N1446 W09132 - N1437 W09140 - N1441
W09144 - N1446 W09133 

FCST VA CLD +18HR: 15/1130Z SFC/FL140 N1446
W09132 - N1445 W09132 - N1438 W09142 - N1443
W09144 - N1446 W09132 

RMK: VA EMS OBSD IN STLT IMG EXTG APPRX 10 NM SW
FM SUMMIT. A MORE SW MVMT EXP BY T+18 HRS. MVMT
AND HGT BASED ON STLT OBS AND NWP MDLS.
...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20250515/0000Z