FVXX22 KNES 240826
VA ADVISORY
DTG: 20210424/0826Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/312

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

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 24/0800Z

OBS VA CLD: SFC/FL150 N0007 W07755 - S0003 W07740
- S0007 W07740 - S0012 W07758 - N0007 W07755 MOV
W 10KT 

FCST VA CLD +6HR: 24/1400Z SFC/FL150 N0007 W07758
- S0004 W07739 - S0005 W07740 - S0013 W07759 -
N0007 W07758 

FCST VA CLD +12HR: 24/2000Z SFC/FL150 S0002
W07802 - S0003 W07739 - S0005 W07740 - S0017
W07758 - S0002 W07802 

FCST VA CLD +18HR: 25/0200Z SFC/FL150 S0002
W07803 - S0004 W07738 - S0005 W07740 - S0017
W07759 - S0002 W07803 

RMK: INTERMITTENT VA EMS NOTED CLEARLY IN IR STLT
IMAGERY AND WEB CAM. VA MOV IN LARGE SWATH FROM
SW TO NW OF SUMMIT. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20210424/1430Z