FVXX22 KNES 151212
VA ADVISORY
DTG: 20250815/1212Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/577

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: VA EMS ONGOING

OBS VA DTG: 15/1150Z

OBS VA CLD: SFC/FL140 N1504 W09221 - N1446 W09132
- N1443 W09132 - N1452 W09224 - N1504 W09221 MOV
W 20KT 

FCST VA CLD +6HR: 15/1800Z SFC/FL140 N1501 W09243
- N1447 W09133 - N1443 W09132 - N1440 W09243 -
N1501 W09243 

FCST VA CLD +12HR: 16/0000Z SFC/FL140 N1447
W09133 - N1443 W09132 - N1424 W09242 - N1445
W09243 - N1447 W09133 

FCST VA CLD +18HR: 16/0600Z SFC/FL140 N1453
W09243 - N1446 W09132 - N1443 W09133 - N1432
W09243 - N1453 W09243 

RMK: MULT VA EMS OBS IN STLT IMG UP TO APPRX 50NM
FM SUMMIT. NWP MDL GUIDANCE FCSTS GEN WSW MOVMT
THRU T+18. ...MONAGHAN

NXT ADVISORY: WILL BE ISSUED BY 20250815/1815Z
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