FVXX20 KNES 190538
VA ADVISORY
DTG: 20250419/0538Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/376

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: NEW VA EM

OBS VA DTG: 19/0500Z

OBS VA CLD: SFC/FL125 N1451 W09131 - N1444 W09131
- N1445 W09134 - N1450 W09135 - N1451 W09131 MOV
N 5KT 

FCST VA CLD +6HR: 19/1100Z SFC/FL125 N1454 W09131
- N1452 W09126 - N1444 W09132 - N1446 W09134 -
N1454 W09131 

FCST VA CLD +12HR: 19/1700Z NO VA EXP

FCST VA CLD +18HR: 19/2300Z NO VA EXP

RMK: A NEW VA EM EXT 4 NM N OF THE SUMMIT. LOW
CONFIDENCE IN T+6 BECAUSE MODEL FCST WNDS DO NOT
AGREE WITH OBS MOTION. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20250419/1145Z