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FVXX23 KNES 180239
VA ADVISORY
DTG: 20241218/0239Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2024/624

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

ERUPTION DETAILS: OCNL VA EMS OBS

OBS VA DTG: 18/0150Z

OBS VA CLD: SFC/FL140 N1459 W09147 - N1448 W09131
- N1443 W09132 - N1444 W09155 - N1459 W09147 MOV
NW 15KT 

FCST VA CLD +6HR: 18/0800Z SFC/FL140 N1519 W09144
- N1446 W09131 - N1444 W09133 - N1507 W09200 -
N1519 W09144 

FCST VA CLD +12HR: 18/1400Z SFC/FL140 N1509
W09157 - N1446 W09131 - N1443 W09133 - N1453
W09205 - N1509 W09157 

FCST VA CLD +18HR: 18/2000Z SFC/FL140 N1503
W09208 - N1447 W09132 - N1443 W09131 - N1448
W09212 - N1503 W09208 

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

NXT ADVISORY: WILL BE ISSUED BY 20241218/0845Z
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