FVXX20 KNES 311057
VA ADVISORY
DTG: 20191231/1057Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2019/1449

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: POSS VA EM

OBS VA DTG: 31/1040Z

OBS VA CLD: SFC/FL180 S0004 W07740 - S0005 W07739
- S0018 W07801 - S0011 W07804 - S0004 W07740 MOV
SW 5KT 

FCST VA CLD +6HR: 31/1630Z SFC/FL180 S0004 W07805
- S0004 W07740 - S0005 W07739 - S0011 W07805 -
S0004 W07805 

FCST VA CLD +12HR: 31/2230Z SFC/FL180 NO ASH EXP

FCST VA CLD +18HR: 01/0430Z NO ASH EXP

RMK: VA NOT DETECTED IN RECENT STLT IMAGERY. DENS
MET CLDS IN VCY. VA EM POSS THAT MAY EXTND APRX
25 NM FM SUMMIT BASED ON RECENT ACT ...VELASCO

NXT ADVISORY: WILL BE ISSUED BY 20191231/1700Z