FVXX25 KNES 201452
VA ADVISORY
DTG: 20230920/1452Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2023/177

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

ERUPTION DETAILS: INTMT VA EMS

OBS VA DTG: 20/1420Z

OBS VA CLD: SFC/FL170 N1449 W09204 - N1446 W09132
- N1444 W09132 - N1438 W09204 - N1449 W09204 MOV
W 0KT 

FCST VA CLD +6HR: 20/2030Z SFC/FL170 N1446 W09132
- N1444 W09132 - N1429 W09201 - N1444 W09205 -
N1446 W09132 

FCST VA CLD +12HR: 21/0230Z NO VA EXP

FCST VA CLD +18HR: 21/0830Z NO VA EXP

RMK: INTMT VA EMS OBS FM STLT DATA. VA CLDS SEEN
MV W ABT 20 NM FM SUMMIT. MDL WINDS EXP TO SHFT
TO WSW BY T+6 HRS. ...BROWN

NXT ADVISORY: WILL BE ISSUED BY 20230920/2045Z
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