FVXX21 KNES 131707 VA ADVISORY DTG: 20210613/1707Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/450 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: POSS VA EMS CONTG OBS VA DTG: 13/1640Z OBS VA CLD: SFC/FL150 N0001 W07746 - S0004 W07740 - S0005 W07740 - S0002 W07747 - N0001 W07746 MOV NW 10KT FCST VA CLD +6HR: 13/2230Z NO VA EXP FCST VA CLD +12HR: 14/0430Z NO VA EXP FCST VA CLD +18HR: 14/1030Z NO VA EXP RMK: POSS VA EMS CONTG. VA NOT SEEN IN SAT DUE TO MET CLDS. MOSTLY STEAM AND SOME VA SEEN IN WEB CAM. MODEL GUIDANCE SHOWS A NW MOV. HGT AND MOV BASED ON PREVIOUS VAA AND NWP. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20210613/2300Z