FVXX21 KNES 121730
VA ADVISORY
DTG: 20190512/1730Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2019/016

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

ERUPTION DETAILS: POSS VA EM

OBS VA DTG: 12/1710Z

OBS VA CLD: SFC/FL210 S0153 W07905 - S0159 W07819
- S0202 W07819 - S0209 W07904 - S0153 W07905 MOV
W 20KT 

FCST VA CLD +6HR: 12/2300Z SFC/FL210 S0147 W07905
- S0159 W07819 - S0203 W07819 - S0200 W07905 -
S0147 W07905 

FCST VA CLD +12HR: 13/0500Z SFC/FL210 NO ASH EXP

FCST VA CLD +18HR: 13/1100Z NO ASH EXP

RMK: POSS VA EM MOV W. VA NOT DETECTABLE IN STLT
DUE TO DENS MET CLOUDS. VA DIR BASED ON MODEL
DATA AND RECENT VA ACT.  ...VELASCO

NXT ADVISORY: WILL BE ISSUED BY 20190512/2330Z