FVXX21 KNES 141221
VA ADVISORY
DTG: 20260814/1221Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/481

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: LGT VA EM

OBS VA DTG: 14/1200Z

OBS VA CLD: SFC/FL140 N1447 W09149 - N1446 W09132
- N1444 W09133 - N1443 W09149 - N1447 W09149 MOV
W 15KT 

FCST VA CLD +6HR: 14/1800Z SFC/FL140 N1448 W09151
- N1446 W09132 - N1444 W09132 - N1437 W09148 -
N1448 W09151 

FCST VA CLD +12HR: 15/0000Z NO VA EXP

FCST VA CLD +18HR: 15/0600Z NO VA EXP

RMK: LGT VA EM OBSD IN SAT AND VA CLD EXTD APRX
15 NM W FM SUMMIT. NWP MDL FCST SLIGHTLY BACKING 
THRU T+6HRS.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20260814/1815Z
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