FVXX21 KNES 212247
VA ADVISORY
DTG: 20230821/2247Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2023/491

INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: NEW VA EMS.

OBS VA DTG: 21/2201Z

OBS VA CLD: SFC/FL140 S0002 W07741 - S0004 W07740
- S0005 W07740 - S0004 W07743 - S0002 W07741 MOV
NW 5KT 

FCST VA CLD +6HR: 22/0400Z SFC/FL140 S0002 W07742
- S0004 W07739 - S0005 W07740 - S0005 W07743 -
S0002 W07742 

FCST VA CLD +12HR: 22/1000Z NO VA EXP

FCST VA CLD +18HR: 22/1600Z NO VA EXP

RMK: VONA SUGGESTS NEW VA EM. SMALL EM SEEN IN
VONA STILL SHOT, BUT NOTHING SEEN IN STLT IMAGERY
DUE TO SIZE. REPORT SUGGESTS VA DRIFTING NW.
...LEE

NXT ADVISORY: WILL BE ISSUED BY 20230822/0445Z