FVXX21 KNES 091151
VA ADVISORY
DTG: 20211009/1151Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/874

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

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 09/1120Z

OBS VA CLD: SFC/FL170 N0009 W07759 - S0004 W07740
- S0005 W07740 - N0002 W07802 - N0009 W07759 MOV
NW 10KT 

FCST VA CLD +6HR: 09/1730Z SFC/FL170 N0010 W07759
- S0004 W07740 - S0005 W07740 - N0002 W07803 -
N0010 W07759 

FCST VA CLD +12HR: 09/2330Z SFC/FL170 N0014
W07757 - S0004 W07739 - S0005 W07740 - N0007
W07801 - N0014 W07757 

FCST VA CLD +18HR: 10/0530Z SFC/FL170 N0016
W07756 - S0004 W07739 - S0005 W07739 - N0009
W07800 - N0016 W07756 

RMK: VA DETECTED ON STLT MOVG WNW OF SUMMIT. OCNL
HOTSPOT NOTEDO N SWIR. MDL WINDS AT FL FCST TO
VEER GRDLY NXT 18 HR BECMG MORE FM THE SE.
...KONON

NXT ADVISORY: WILL BE ISSUED BY 20211009/1745Z