FVXX20 KNES 201123
VA ADVISORY
DTG: 20250520/1123Z

VAAC: WASHINGTON

VOLCANO: POAS 345040
PSN: N1011 W08413

AREA: COSTA_RICA

SUMMIT ELEV: 8848 FT (2697 M)

ADVISORY NR: 2025/145

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: PSBL VA EMS

EST VA DTG: 20/1050Z

EST VA CLD: SFC/FL100 N1013 W08424 - N1012 W08413
- N1011 W08413 - N1008 W08423 - N1013 W08424 MOV
W 5KT 

FCST VA CLD +6HR: 20/1700Z SFC/FL100 N1018 W08427
- N1012 W08414 - N1011 W08414 - N1012 W08428 -
N1018 W08427 

FCST VA CLD +12HR: 20/2300Z NO VA EXP

FCST VA CLD +18HR: 21/0500Z NO VA EXP

RMK: EMS OF GAS AND STEAM OBS IN WEBCAM WITH PSBL
VA MIXED IN. VA NOT DETECTED IN STLT IMG. INTMT
VA EMS MAY CONT. MDL GUIDANCE SUGGESTS W MVMT FM
SUMMIT THRU T+6. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20250520/1730Z
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