FVXX23 KNES 211023
VA ADVISORY
DTG: 20200221/1023Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2020/173

INFO SOURCE: GOES-WEST. WEB CAM. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 21/1000Z

OBS VA CLD: SFC/FL160 N0014 W07745 - N0014 W07735
- S0005 W07738 - S0005 W07741 - N0014 W07745 MOV
N 5-10KT 

FCST VA CLD +6HR: 21/1600Z SFC/FL160 N0010 W07746
- S0005 W07738 - S0006 W07741 - S0000 W07751 -
N0010 W07746 

FCST VA CLD +12HR: 21/2200Z SFC/FL160 N0008
W07746 - S0002 W07738 - S0008 W07738 - S0001
W07752 - N0008 W07746 

FCST VA CLD +18HR: 22/0400Z SFC/FL160 N0010
W07743 - S0005 W07738 - S0006 W07741 - N0004
W07749 - N0010 W07743 

RMK: INTERMITTENT VA EMS NOTED IN WEB CAM IMAGERY
AS WELL AS RGB PROD. VA MOV TO N AND NNW OF
SUMMIT WITH LITTLE CHANGE EXPECTED THRU 18 HRS.
...LEE

NXT ADVISORY: WILL BE ISSUED BY 20200221/1630Z