FVXX24 KNES 121038 VA ADVISORY DTG: 20200212/1038Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/141 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. ERUPTION DETAILS: PSBL VA CLD OBS VA DTG: 12/1010Z OBS VA CLD: SFC/FL160 N0004 W07758 - S0003 W07739 - S0004 W07740 - S0004 W07759 - N0004 W07758 MOV W 10-15KT FCST VA CLD +6HR: 12/1600Z SFC/FL160 N0006 W07756 - S0003 W07739 - S0004 W07740 - S0001 W07759 - N0006 W07756 FCST VA CLD +12HR: 12/2200Z NO ASH EXP FCST VA CLD +18HR: 13/0400Z NO ASH EXP RMK: VA NOT OBS IN STLT DUE TO WX CLDS OBSCG SUMMIT. WEBCAM SHOWED VA PUFF AT 0828Z. VA EXTENT BASED ON PREV VAA. WIND FCST BASED ON NWP MODELS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20200212/1645Z