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. MODEL GUIDANCE SHOW 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