FVXX22 KNES 250048 VA ADVISORY DTG: 20220425/0048Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/310 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. GEOPHYSICAL INST. ERUPTION DETAILS: FRQ VA EMS OBSD OBS VA DTG: 25/0020Z OBS VA CLD: SFC/FL150 N0000 W07747 - S0004 W07739 - S0005 W07740 - S0002 W07748 - N0000 W07747 MOV NW 5KT FCST VA CLD +6HR: 25/0630Z SFC/FL150 N0000 W07752 - S0004 W07739 - S0006 W07739 - S0004 W07753 - N0000 W07752 FCST VA CLD +12HR: 25/1230Z SFC/FL150 N0001 W07747 - S0004 W07739 - S0006 W07740 - S0002 W07748 - N0001 W07747 FCST VA CLD +18HR: 25/1830Z SFC/FL150 N0007 W07748 - S0005 W07738 - S0005 W07740 - N0004 W07751 - N0007 W07748 RMK: FRQ VA EMS OBSD IN WEBCAM BUT NOT CLEARLY SHOWN IN SAT DUE TO MET CLDS. VONAS RECEIVED. VA FL/DIR BASED ON RPRTS AND MDL GUIDANCE. NWP MDL FCST NW-LY AND WNW-LY WINDS THRU T+18HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20220425/0645Z