FVXX23 KNES 172110
VA ADVISORY
DTG: 20241217/2110Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2024/623

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: OCNL VA EMS OBSD

OBS VA DTG: 17/2010Z

OBS VA CLD: SFC/FL140 N1507 W09146 - N1446 W09130
- N1443 W09134 - N1452 W09153 - N1507 W09146 MOV
NW 10KT 

FCST VA CLD +6HR: 18/0200Z SFC/FL140 N1510 W09147
- N1446 W09131 - N1443 W09134 - N1458 W09201 -
N1510 W09147 

FCST VA CLD +12HR: 18/0800Z SFC/FL140 N1519
W09147 - N1446 W09129 - N1443 W09133 - N1508
W09201 - N1519 W09147 

FCST VA CLD +18HR: 18/1400Z SFC/FL140 N1510
W09201 - N1445 W09131 - N1443 W09134 - N1454
W09209 - N1510 W09201 

RMK: VA EMS OBSD IN WEBCAM AND STLT XTNDG ABOUT
10 NMI NW FM SUMMIT. LTLCG IN FCST EXP THRU T+18
HRS.  FL BASED ON NWP MDLS.  ...EVANS

NXT ADVISORY: WILL BE ISSUED BY 20241218/0315Z
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