FVXX23 KNES 250438 VA ADVISORY DTG: 20220925/0438Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/820 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: LGT VA EMS OBS VA DTG: 25/0420Z OBS VA CLD: SFC/FL150 N0002 W07745 - S0004 W07739 - S0006 W07740 - S0001 W07749 - N0002 W07745 MOV NW 10KT FCST VA CLD +6HR: 25/1030Z SFC/FL150 N0004 W07748 - S0004 W07738 - S0005 W07740 - N0001 W07752 - N0004 W07748 FCST VA CLD +12HR: 25/1630Z NO VA EXP FCST VA CLD +18HR: 25/2230Z NO VA EXP RMK: LGT VA EMS OBS IN BREAKS IN WX CLDS. VA IS MOVG NW FM SUMMIT AT APPROX 10KTS. HOTSPOT PERSISTS IN IR ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20220925/1045Z