FVXX23 KNES 100132 VA ADVISORY DTG: 20210310/0132Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/167 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. VOLCAT. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 10/0100Z OBS VA CLD: SFC/FL160 N0004 W07749 - S0004 W07740 - S0005 W07740 - S0001 W07753 - N0004 W07749 MOV NW 5KT FCST VA CLD +6HR: 10/0700Z SFC/FL160 N0007 W07749 - S0004 W07739 - S0005 W07739 - S0001 W07758 - N0007 W07749 FCST VA CLD +12HR: 10/1300Z NO VA EXP FCST VA CLD +18HR: 10/1900Z NO VA EXP RMK: VA IS RPRT MOV NW. OCNL VA IS OBS IN WEBCAM, BUT IS NOT OBS ON STLT DUE TO WX CLDS. VA IS DRAWN BASED ON VONA INFO AND NWP WND. NWP WND IS WEAK AND VARIABLE. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20210310/0730Z