FVXX20 KNES 301520 VA ADVISORY DTG: 20221230/1520Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/1165 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS CONTG OBS VA DTG: 30/1450Z OBS VA CLD: SFC/FL150 S0000 W07750 - S0003 W07739 - S0005 W07739 - S0005 W07750 - S0000 W07750 MOV W 5KT FCST VA CLD +6HR: 30/2100Z SFC/FL150 S0002 W07749 - S0003 W07739 - S0005 W07739 - S0007 W07749 - S0002 W07749 FCST VA CLD +12HR: 31/0300Z SFC/FL150 N0000 W07749 - S0004 W07739 - S0006 W07739 - S0004 W07752 - N0000 W07749 FCST VA CLD +18HR: 31/0900Z NO VA EXP RMK: VA EMS/CLDS NOT OBSD IN SAT DUE TO MET CLDS BUT WEBCAM SHOWED VA EMS. VA FL/DIR BASED ON PREV VAA AND MDL GUIDANCE. NWP MDL FCST LTLCG THRU T+12HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20221230/2115Z