FVXX25 KNES 030558
VA ADVISORY
DTG: 20250503/0558Z

VAAC: WASHINGTON

VOLCANO: POAS 345040
PSN: N1011 W08413

AREA: COSTA_RICA

SUMMIT ELEV: 8848 FT (2697 M)

ADVISORY NR: 2025/091

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

ERUPTION DETAILS: VONA RPRT OF VA EMS

OBS VA DTG: 03/0540Z

OBS VA CLD: SFC/FL100 N1012 W08414 - N1011 W08414
- N1008 W08420 - N1012 W08421 - N1012 W08414 MOV
W 5KT 

FCST VA CLD +6HR: 03/1130Z SFC/FL100 N1013 W08424
- N1012 W08413 - N1011 W08414 - N1010 W08423 -
N1013 W08424 

FCST VA CLD +12HR: 03/1730Z SFC/FL100 N1016
W08422 - N1012 W08414 - N1011 W08414 - N1013
W08423 - N1016 W08422 

FCST VA CLD +18HR: 03/2330Z SFC/FL100 N1018
W08422 - N1012 W08414 - N1011 W08414 - N1015
W08423 - N1018 W08422 

RMK: VONA RPRT OF VA MOV W-LY FM SUMMIT. VA NOT SEEN
IN SAT DUE TO MET CLDS. MODEL GUIDANCE SHOWS A MORE
WNW MOV BY T+12 HRS. MOV AND HGT BASED ON VONA AND
MODEL GUIDANCE. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20250503/1200Z
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