FVXX26 KNES 121846
VA ADVISORY
DTG: 20251212/1846Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2025/852

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: LGT VA EM DTCTD

OBS VA DTG: 12/1810Z

OBS VA CLD: SFC/FL160 N1448 W09159 - N1446 W09132
- N1444 W09132 - N1441 W09159 - N1448 W09159 MOV
W 5KT 

FCST VA CLD +6HR: 13/0000Z SFC/FL160 N1453 W09158
- N1446 W09131 - N1442 W09133 - N1444 W09200 -
N1453 W09158 

FCST VA CLD +12HR: 13/0600Z SFC/FL160 N1446
W09134 - N1445 W09132 - N1419 W09138 - N1424
W09147 - N1446 W09134 

FCST VA CLD +18HR: 13/1200Z NO VA EXP

RMK: VA EM OBS IN STLT IMG MOVNG W AT APX 25 NMI
FM SUMMIT. LGT VA EM ALSO OBS EARLIER IN WEBCAM.
LGT AND VAR WNDS EXP WITH SHIFT TO SSW THRU T+12
HRS. FL AND FCST BSD ON NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20251213/0045Z
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