FVXX23 KNES 180522
VA ADVISORY
DTG: 20191118/0522Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2019/234

INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: VA EM

OBS VA DTG: 18/0500Z

OBS VA CLD: SFC/FL210 S0153 W07816 - S0158 W07813
- S0211 W07828 - S0207 W07831 - S0153 W07816 MOV
SE 5-10KT 

FCST VA CLD +6HR: 18/1100Z SFC/FL210 S0156 W07820
- S0200 W07818 - S0226 W07827 - S0225 W07838 -
S0156 W07820 

FCST VA CLD +12HR: 18/1700Z SFC/FL210 S0156
W07819 - S0159 W07817 - S0227 W07826 - S0226
W07838 - S0156 W07819 

FCST VA CLD +18HR: 18/2300Z SFC/FL210 S0157
W07820 - S0159 W07817 - S0228 W07822 - S0226
W07833 - S0157 W07820 

RMK: CONS VA EM SEEN IN STLT MOV SSW EXTND APRX
15 NM FROM SUMMIT. LGT VA ALSO MOV NNE BUT
EXPECTED TO DISP NEAR SUMMIT. MODEL INDICATES VA
EM WILL CONT MOV S THRU FCST PERIOD. ...VELASCO

NXT ADVISORY: WILL BE ISSUED BY 20191118/1115Z