FVXX22 KNES 041008 VA ADVISORY DTG: 20210104/1008Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/009 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: PSBL CONTG VA EMS. OBS VA DTG: 04/0950Z OBS VA CLD: SFC/FL150 S0004 W07740 - S0004 W07739 - S0014 W07736 - S0014 W07741 - S0004 W07740 MOV S 5KT FCST VA CLD +6HR: 04/1600Z NO VA EXP FCST VA CLD +12HR: 04/2200Z NO VA EXP FCST VA CLD +18HR: 05/0400Z NO VA EXP RMK: VA NOT OBS IN SAT OR WEBCAM WITH PARTIAL WX CLD OBSCN. IR HOTSPOT PERSISTS. FURTHER VA EMS PSBL. OBS VA AREA ESTD FM PREV VAA AND NWP MDLS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20210104/1615Z