FVXX20 KNES 200013
VA ADVISORY
DTG: 20221220/0013Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2022/1122

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

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 19/2350Z

OBS VA CLD: SFC/FL160 N0008 W07743 - N0008 W07735
- S0004 W07738 - S0004 W07740 - N0008 W07743 MOV
N 10KT 

FCST VA CLD +6HR: 20/0600Z SFC/FL160 N0004 W07747
- S0004 W07738 - S0005 W07740 - S0001 W07749 -
N0004 W07747 

FCST VA CLD +12HR: 20/1200Z SFC/FL160 N0004
W07747 - S0004 W07739 - S0005 W07740 - S0001
W07750 - N0004 W07747 

FCST VA CLD +18HR: 20/1800Z SFC/FL160 N0003
W07749 - S0004 W07739 - S0005 W07739 - S0003
W07751 - N0003 W07749 

RMK: UPDATING TO NOTATE SHIFT IN VA DIRECTION.
INTERMITTENT RECENT EMS NOTED IN IR STLT IMAGERY.
VA MOV TO N OF SUMMIT WHICH IS NOT REFLECTED IN
NWP MDLS. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20221220/0615Z