FVXX21 KNES 261135
VA ADVISORY
DTG: 20210926/1135Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/821

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

ERUPTION DETAILS: OCNL VA EMS

OBS VA DTG: 26/1050Z

OBS VA CLD: SFC/FL150 N0015 W07802 - S0004 W07739
- S0005 W07740 - N0006 W07801 - N0015 W07802 MOV
NW 15KT 

FCST VA CLD +6HR: 26/1700Z SFC/FL150 N0013 W07804
- S0004 W07740 - S0005 W07740 - N0001 W07804 -
N0013 W07804 

FCST VA CLD +12HR: 26/2300Z SFC/FL150 N0011
W07806 - S0004 W07740 - S0005 W07740 - S0000
W07805 - N0011 W07806 

FCST VA CLD +18HR: 27/0500Z SFC/FL150 N0010
W07806 - S0004 W07740 - S0005 W07741 - S0002
W07805 - N0010 W07806 

RMK: VA CLD SEEN IN STLT IMAGERY AND WEBCAM WITH
VA EXTENDING 25NM NW OF THE SUMMIT. VA FCST TO
MOV WNW THRU T+18 HRS BASED ON NWP MDL GUIDANCE. 
...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20210926/1730Z