FVXX22 KNES 040753 VA ADVISORY DTG: 20210204/0753Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/085 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: PSBL CONTG VA EMS. OBS VA DTG: 04/0720Z OBS VA CLD: SFC/FL150 S0000 W07752 - S0004 W07740 - S0005 W07740 - S0003 W07753 - S0000 W07752 MOV W 10KT FCST VA CLD +6HR: 04/1330Z NO VA EXP FCST VA CLD +12HR: 04/1930Z NO VA EXP FCST VA CLD +18HR: 05/0130Z NO VA EXP RMK: VA NOT OBS IN SAT IMAGERY DUE TO WX CLD OBSCN. WEBCAM SHOWS OCNL INCANDESCENCE INDICATING PSBL VA ACT. OBS VA AREA ESTD FM NWP MDLS AND PREV VAA. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20210204/1400Z