FVXX22 KNES 210829
VA ADVISORY
DTG: 20190821/0829Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2019/907

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 21/0810Z

OBS VA CLD: SFC/FL170 N0002 W07755 - S0002 W07739
- S0008 W07740 - S0004 W07757 - N0002 W07755 MOV
W 10-15KT 

FCST VA CLD +6HR: 21/1400Z SFC/FL170 N0002 W07756
- S0004 W07737 - S0008 W07740 - S0005 W07758 -
N0002 W07756 

FCST VA CLD +12HR: 21/2000Z SFC/FL170 NO ASH EXP

FCST VA CLD +18HR: 22/0200Z NO ASH EXP

RMK: VA ACT HAS DECREASED. LGT ASH SIGNATURE OBS
IN STLT MOVG W AND WNW FM SUMMIT AT 15KT BLW
FL170. ...RAMIREZ

NXT ADVISORY: WILL BE ISSUED BY 20190821/1430Z
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