FVXX22 KNES 171056
VA ADVISORY
DTG: 20210417/1056Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/281

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 17/1010Z

OBS VA CLD: SFC/FL140 N0002 W07802 - S0004 W07739
- S0005 W07740 - S0003 W07804 - N0002 W07802 MOV
W 5KT 

FCST VA CLD +6HR: 17/1600Z SFC/FL140 N0009 W07759
- S0004 W07740 - S0005 W07739 - N0004 W07802 -
N0009 W07759 

FCST VA CLD +12HR: 17/2200Z NO VA EXP

FCST VA CLD +18HR: 18/0400Z NO VA EXPNO VA EXP

RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN
AREA BUT WEBCAM SHOWS SUMMIT ACTV WITH LIKELY
SMALL VA EMS MOVG WNW. OCNL HOTSPOT NOTED ON
SWIR. MDL WINDS FCST TO VEER NXT 6 HR BECMG MORE
FM THE SE. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20210417/1700Z