FVXX22 KNES 212318
VA ADVISORY
DTG: 20190421/2318Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2019/439

INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. WEB CAM.
NWP MODELS. VOLCAT. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 21/2250Z

OBS VA CLD: SFC/FL160 N0004 W07753 - S0004 W07739
- S0007 W07741 - S0004 W07757 - N0004 W07753 MOV
NW 5-1KT 

FCST VA CLD +6HR: 22/0500Z SFC/FL160 N0004 W07753
- S0003 W07740 - S0007 W07741 - S0005 W07756 -
N0004 W07753 

FCST VA CLD +12HR: 22/1100Z SFC/FL160 N0004
W07752 - S0004 W07740 - S0007 W07740 - S0004
W07757 - N0004 W07752 

FCST VA CLD +18HR: 22/1700Z SFC/FL160 N0007
W07752 - S0004 W07738 - S0006 W07740 - S0004
W07757 - N0007 W07752 

RMK: INTERMITTENT VA EMS CONTINUE TO BE SEEN IN
STLT IMAGERY.  CONFIRMED BY GEOPHYSICAL INST AND
GUAYAQUIL. VA MOV TO NW OF SUMMIT. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20190422/0515Z