FVXX20 KNES 120236 VA ADVISORY DTG: 20201112/0236Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/1004 INFO SOURCE: GOES-EAST. VONA. WEB CAM. NWP MODELS. ERUPTION DETAILS: INTMT VA EMS. OBS VA DTG: 12/0210Z OBS VA CLD: SFC/FL150 S0004 W07750 - S0004 W07739 - S0005 W07739 - S0011 W07748 - S0004 W07750 MOV SW 5-10KT FCST VA CLD +6HR: 12/0800Z SFC/FL150 S0004 W07739 - S0005 W07739 - S0014 W07745 - S0008 W07752 - S0004 W07739 FCST VA CLD +12HR: 12/1400Z SFC/FL150 S0005 W07739 - S0006 W07739 - S0013 W07750 - S0007 W07753 - S0005 W07739 FCST VA CLD +18HR: 12/2000Z NO VA EXP RMK: VONA RPRTS VA CLD AT 0057Z TO OVR FL143. WEBCAM SHOWS ADDL VA CLD AT 0113Z. VA NOT OBSD BY STLT DUE TO EXTENSIVE WX CLD CVR. NWP MDLS FCST VA TO BE MOVG WSW WITH LTLCG THRU T+12HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20201112/0830Z