FVXX20 KNES 191151
VA ADVISORY
DTG: 20250519/1151Z

VAAC: WASHINGTON

VOLCANO: POAS 345040
PSN: N1011 W08413

AREA: COSTA_RICA

SUMMIT ELEV: 8848 FT (2697 M)

ADVISORY NR: 2025/141

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

ERUPTION DETAILS: VA EMS OBSD IN WEBCAM

EST VA DTG: 19/1120Z

EST VA CLD: SFC/FL100 N1013 W08414 - N1011 W08413
- N1006 W08422 - N1011 W08425 - N1013 W08414 MOV
SW 10KT 

FCST VA CLD +6HR: 19/1730Z SFC/FL100 N1015 W08431
- N1013 W08413 - N1012 W08413 - N1008 W08429 -
N1015 W08431 

FCST VA CLD +12HR: 19/2330Z NO VA EXP

FCST VA CLD +18HR: 20/0530Z NO VA EXP

RMK: VONA RCVD. VA EMS OBSD IN WEBCAM. VA EMS NOT
VSBL IN STLT IMG DUE TO MET CLDS BUT VA EMS MAY
BE OBSCD. A MORE W MVMT EXP THRU T+6 HRS. MVMT
AND HGT BASED ON VONA, WEBCAM OBS AND NWP MDLS.
...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20250519/1745Z
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