FVXX23 KNES 171646
VA ADVISORY
DTG: 20191217/1646Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2019/333

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 17/1620Z

OBS VA CLD: SFC/FL190 S0159 W07819 - S0200 W07819
- S0206 W07824 - S0201 W07826 - S0159 W07819 MOV
SW 5-10KT 

FCST VA CLD +6HR: 17/2230Z SFC/FL190 S0200 W07820
- S0201 W07819 - S0207 W07824 - S0202 W07826 -
S0200 W07820 

FCST VA CLD +12HR: 18/0430Z SFC/FL190 S0200
W07820 - S0200 W07819 - S0205 W07825 - S0201
W07826 - S0200 W07820 

FCST VA CLD +18HR: 18/1030Z SFC/FL190 S0200
W07819 - S0201 W07819 - S0204 W07826 - S0200
W07827 - S0200 W07819 

RMK: APPARENT VA EMS SEEN IN RGB STLT PROD BUT
NOT VIS STLT DUE TO WX CLDS. ONGOING ACT ASSUMED
TO CONT DUE TO RECENT ACT. VA MOV TO SW OF
SUMMIT. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20191217/2245Z