FVXX22 KNES 152253
VA ADVISORY
DTG: 20250815/2253Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/580

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: INTMT VA EMS

OBS VA DTG: 15/2220Z

OBS VA CLD: SFC/FL140 N1446 W09132 - N1444 W09132
- N1438 W09143 - N1443 W09146 - N1446 W09132 MOV
SW 20KT 

FCST VA CLD +6HR: 16/0430Z SFC/FL140 N1446 W09132
- N1444 W09132 - N1437 W09153 - N1446 W09156 -
N1446 W09132 

FCST VA CLD +12HR: 16/1030Z SFC/FL140 N1446
W09133 - N1445 W09132 - N1437 W09153 - N1446
W09156 - N1446 W09133 

FCST VA CLD +18HR: 16/1630Z SFC/FL140 N1446
W09133 - N1444 W09132 - N1432 W09150 - N1440
W09155 - N1446 W09133 

RMK: VA EMS OBS IN STLT IMG MOV SW EXT APRX 15NM
FM SUMMIT. A GEN SW MVMT EXP THRU T+18. FCST
BASED ON STLT AND MDL GUIDANCE. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20250816/0500Z
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