FVXX22 KNES 161033
VA ADVISORY
DTG: 20250816/1033Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SUMMIT ELEV: 12287 FT (3745 M)

ADVISORY NR: 2025/582

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: OCNL VA EMS SEEN IN SAT

OBS VA DTG: 16/1010Z

OBS VA CLD: SFC/FL140 N1446 W09133 - N1444 W09132
- N1435 W09207 - N1443 W09208 - N1446 W09133 MOV
SW 20KT 

FCST VA CLD +6HR: 16/1600Z SFC/FL140 N1446 W09132
- N1444 W09132 - N1434 W09216 - N1441 W09220 -
N1446 W09132 

FCST VA CLD +12HR: 16/2200Z SFC/FL140 N1446
W09132 - N1443 W09132 - N1427 W09212 - N1436
W09216 - N1446 W09132 

FCST VA CLD +18HR: 17/0400Z SFC/FL140 N1447
W09132 - N1444 W09132 - N1434 W09217 - N1441
W09220 - N1447 W09132 

RMK: OCCL VA EMS SEEN IN SAT MOV WSW FM SUMMIT.
MODEL GUIDANCE SHOWS A CONT WSW MOV THRU T+18
HRS. MOV AND HGT BASED ON SAT AND NWP. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20250816/1630Z
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