FVXX22 KNES 210233
VA ADVISORY
DTG: 20190821/0233Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2019/906

INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: NEW VA EMS MOV NW

OBS VA DTG: 21/0200Z

OBS VA CLD: SFC/FL170 N0017 W07814 - S0004 W07739
- S0005 W07739 - N0007 W07820 - N0017 W07814 MOV
NW 20-25KT 

FCST VA CLD +6HR: 21/0800Z SFC/FL170 N0019 W07816
- S0004 W07739 - S0006 W07740 - N0007 W07823 -
N0019 W07816 

FCST VA CLD +12HR: 21/1400Z SFC/FL170 N0020
W07819 - S0005 W07739 - S0006 W07739 - N0008
W07826 - N0020 W07819 

FCST VA CLD +18HR: 21/2000Z SFC/FL170 NO ASH EXP

RMK: VA EXTD 41NW NW FM THE SUMMIT, AND IS OFTEN
OBCURED BY CLDS. NWP MDL INDICATES A CONT NW MOV
THRU +12HRS. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20190821/0830Z