FVXX20 KNES 042056
VA ADVISORY
DTG: 20210204/2056Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/141

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

ERUPTION DETAILS: CONS VA EMS.

OBS VA DTG: 04/2030Z

OBS VA CLD: SFC/FL210 S0158 W07820 - S0202 W07820
- S0216 W07842 - S0206 W07845 - S0158 W07820 MOV
SW 10KT 

FCST VA CLD +6HR: 05/0230Z SFC/FL210 S0158 W07820
- S0202 W07818 - S0236 W07844 - S0225 W07857 -
S0158 W07820 

FCST VA CLD +12HR: 05/0830Z SFC/FL210 S0157
W07820 - S0202 W07818 - S0243 W07835 - S0232
W07849 - S0157 W07820 

FCST VA CLD +18HR: 05/1430Z NO VA EXP

RMK: VA SEEN IN STLT IMAGERY MOV SW AND EXTDG 25
NM FM SUMMIT.  VA MAY EXTEND FARTHER BUT MET CLDS
OBSC THE VIEW. NWP GUIDANCE INDICATES A MORE SSW
MOV BY T+6 HRS. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20210205/0300Z