FVXX21 KNES 130823 VA ADVISORY DTG: 20201013/0823Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2020/896 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONTG OCNL VA EMS. OBS VA DTG: 13/0800Z OBS VA CLD: SFC/FL140 N0011 W07749 - S0002 W07738 - S0004 W07740 - N0002 W07755 - N0011 W07749 MOV NW 10-15KT FCST VA CLD +6HR: 13/1400Z SFC/FL140 N0014 W07748 - S0002 W07738 - S0004 W07740 - N0005 W07755 - N0014 W07748 FCST VA CLD +12HR: 13/2000Z NO VA EXP FCST VA CLD +18HR: 14/0200Z NO VA EXP RMK: VA NOT CURRENTLY OBS BUT OCNL VA EMS OBS IN SAT OVER PAST FEW HRS MOV NW UP TO 15 NM FM SUMMIT. OBS VA AREA BASED ON FURTHEST EXTENT OF EARLIER EM. FL WINDS EXP TO PERSIST THRU T+6. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20201013/1430Z