FVXX23 KNES 020540 VA ADVISORY DTG: 20250602/0540Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2025/511 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 02/0520Z OBS VA CLD: SFC/FL140 N0000 W07756 - S0004 W07739 - S0005 W07740 - S0005 W07756 - N0000 W07756 MOV W 10KT FCST VA CLD +6HR: 02/1130Z SFC/FL140 N0002 W07807 - S0004 W07740 - S0005 W07739 - S0005 W07807 - N0002 W07807 FCST VA CLD +12HR: 02/1730Z NO VA EXP FCST VA CLD +18HR: 02/2330Z NO VA EXP RMK: VA DETECTED ON STLT MOVG W OF SUMMIT. HOTSPOT ON SWIR. NO CHG FCST TO MDL WINDS AT FL NXT 6 HR. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20250602/1145Z