FVXX25 KNES 291758
VA ADVISORY
DTG: 20250429/1758Z

VAAC: WASHINGTON

VOLCANO: POAS 345040
PSN: N1011 W08413

AREA: COSTA_RICA

SUMMIT ELEV: 8848 FT (2697 M)

ADVISORY NR: 2025/077

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

ERUPTION DETAILS: CONS VA EMS 

EST VA DTG: 29/1730Z

EST VA CLD: SFC/FL100 N1016 W08424 - N1012 W08413
- N1011 W08413 - N1010 W08424 - N1016 W08424 MOV
W 5KT 

FCST VA CLD +6HR: 29/2330Z SFC/FL100 N1012 W08413
- N0958 W08415 - N1001 W08423 - N1012 W08414 -
N1012 W08413 

FCST VA CLD +12HR: 30/0530Z SFC/FL100 N1012
W08414 - N1012 W08413 - N0959 W08417 - N1003
W08426 - N1012 W08414 

FCST VA CLD +18HR: 30/1130Z SFC/FL100 N1012
W08413 - N0959 W08418 - N1004 W08426 - N1011
W08414 - N1012 W08413 

RMK: VA EMS OBSD IN WEBCAM. VA EMS NOT VSBL IN
STLT DUE TO MET CLDS BUT VA EMS LIKELY OBSCD. WNW
MVMT EXP TO SHIFT SSW BY T+6 HRS AND EXP TO SHIFT
SW BY T+12 HRS. MVMT AND HGT BASED ON WEBCAM AND NWP MDLS. ...BERTALAN

NXT ADVISORY: WILL BE ISSUED BY 20250430/0000Z
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