FVXX21 KNES 241237
VA ADVISORY
DTG: 20211124/1237Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/1064

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

ERUPTION DETAILS: VA DETECTED IN STLT 

OBS VA DTG: 24/1200Z

OBS VA CLD: SFC/FL150 S0002 W07739 - S0007 W07739
- S0011 W07755 - S0002 W07756 - S0002 W07739 MOV
W 10KT 

FCST VA CLD +6HR: 24/1800Z SFC/FL150 N0000 W07802
- S0003 W07739 - S0007 W07738 - S0016 W07759 -
N0000 W07802 

FCST VA CLD +12HR: 25/0000Z SFC/FL150 S0003
W07739 - S0007 W07738 - S0022 W07759 - S0007
W07806 - S0003 W07739 

FCST VA CLD +18HR: 25/0600Z NO VA EXP

RMK: VA EMS SEEN MOVG APPRX 15NM W OF SUMMIT IN
STLT IMAGERY. VA CLD ALSO SEEN IN WEBCAM. VA FCST
TO MOV GENERALLY W/WSW THRU T+12 HRS BASED ON NWP
MDLS. ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20211124/1830Z