FVXX23 KNES 151648
VA ADVISORY
DTG: 20250815/1648Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/578

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: VA EMS ONGOING

OBS VA DTG: 15/1620Z

OBS VA CLD: SFC/FL140 N1504 W09307 - N1452 W09229
- N1448 W09204 - N1446 W09132 - N1443 W09132 -
N1440 W09217 - N1446 W09240 - N1457 W09307 -
N1504 W09307 MOV W 25KT 

FCST VA CLD +6HR: 15/2230Z SFC/FL140 N1452 W09336
- N1447 W09135 - N1443 W09133 - N1407 W09326 -
N1452 W09336 

FCST VA CLD +12HR: 16/0430Z SFC/FL140 N1507
W09334 - N1446 W09133 - N1443 W09133 - N1423
W09331 - N1507 W09334 

FCST VA CLD +18HR: 16/1030Z SFC/FL140 N1514
W09333 - N1446 W09131 - N1443 W09131 - N1431
W09333 - N1514 W09333 

RMK: MULT BA EMS OBS IN STLT IMG UP TO APPRX 95NM
FM SUMMIT. NWP MDL GUIDANCE FCSTS WSW TO W MOVMT
THRU T+18. ...MONAGHAN

NXT ADVISORY: WILL BE ISSUED BY 20250815/2245Z
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