FVXX21 KNES 170638
VA ADVISORY
DTG: 20230817/0638Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2023/476

INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: NEW VA EM OBS IN SAT.

OBS VA DTG: 17/0610Z

OBS VA CLD: SFC/FL140 N0012 W07744 - S0004 W07738
- S0004 W07740 - N0007 W07755 - N0012 W07744 MOV
NW 10KT 

FCST VA CLD +6HR: 17/1200Z SFC/FL140 N0013 W07745
- S0004 W07738 - S0005 W07740 - N0008 W07755 -
N0013 W07745 

FCST VA CLD +12HR: 17/1800Z NO VA EXP

FCST VA CLD +18HR: 18/0000Z NO VA EXP

RMK: VA OBS IN SAT MOV NW UP TO 17 NM FM SUMMIT
AND BEGINNING TO DSIPT. OBS VA FL ESTD FM NWP
MDLS AND VOLCAT ALERT. LTLCG FCST IN FL MVMT THRU
T+6 HRS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20230817/1245Z
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