FVXX21 KNES 091515 VA ADVISORY DTG: 20211109/1515Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/1009 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 09/1440Z OBS VA CLD: SFC/FL150 N0004 W07738 - S0005 W07738 - S0005 W07740 - N0004 W07741 - N0004 W07738 MOV N 5KT FCST VA CLD +6HR: 09/2030Z SFC/FL150 N0004 W07742 - N0004 W07737 - S0004 W07738 - S0005 W07740 - N0004 W07742 FCST VA CLD +12HR: 10/0230Z SFC/FL159 N0004 W07746 - S0004 W07739 - S0005 W07740 - N0001 W07749 - N0004 W07746 FCST VA CLD +18HR: 10/0830Z NO VA EXP RMK: VA NOT DETECTED ON STLT DUE TO XTNSV WX CLDS IN AREA/ VONA RPRT INDICATES CONTG VA EMS EMS. WINDS AT FL FCST TO BE LGT/VRB SO CONF LO IN VA PSN T+6 AND +12 HR . ...KONON NXT ADVISORY: WILL BE ISSUED BY 20211109/2115Z