FVXX22 KNES 060653 VA ADVISORY DTG: 20210206/0653Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/091 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: PSBL CONTG VA EMS. OBS VA DTG: 06/0630Z OBS VA CLD: SFC/FL160 S0000 W07759 - S0002 W07739 - S0005 W07740 - S0007 W07759 - S0000 W07759 MOV W 10KT FCST VA CLD +6HR: 06/1230Z NO VA EXP FCST VA CLD +12HR: 06/1830Z NO VA EXP FCST VA CLD +18HR: 07/0030Z NO VA EXP RMK: VA NOT OBS IN SAT DUE TO WX CLD OBSCN. WEBCAM SHOWS CONTD INCANDESCENCE SUGGESTING PSBL CONTG VA EM ACT. OBS VA AERA BASED ON NWP NDLS AND PREV VAA. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20210206/1300Z