FVXX21 KNES 181924
VA ADVISORY
DTG: 20210918/1924Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/794

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 18/1900Z

OBS VA CLD: SFC/FL160 S0001 W07757 - S0004 W07739
- S0006 W07739 - S0008 W07757 - S0001 W07757 MOV
W 10KT 

FCST VA CLD +6HR: 19/0100Z SFC/FL160 N0002 W07800
- S0004 W07739 - S0005 W07738 - S0005 W07803 -
N0002 W07800 

FCST VA CLD +12HR: 19/0700Z SFC/FL160 N0004
W07801 - S0004 W07739 - S0006 W07740 - S0005
W07805 - N0004 W07801 

FCST VA CLD +18HR: 19/1300Z SFC/FL160 N0000
W07802 - S0004 W07739 - S0005 W07740 - S0005
W07740 - S0005 W07740 - S0008 W07802 - N0000
W07802 

RMK: VA EM IS CONSISTENTLY OBS IN WEBCAM, BUT IS
VERY FAINT IN STLT IMAGERY DUE TO DENSE WX CLDS. 
VA IS DRAWN BASED ON OBS VA HGT ESTIMATE AND NWP
MDL WND. NWP MDL INDICATES A CONT W MOV THRU
T+18HRS. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20210919/0130Z