FVXX20 KNES 272251
VA ADVISORY
DTG: 20200527/2251Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/513

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: VA DETECTED IN STLT

OBS VA DTG: 26/2220Z

OBS VA CLD: SFC/FL190 S0201 W07827 - S0205 W07825
- S0208 W07834 - S0202 W07835 - S0201 W07827 MOV
SW 10-15KT 

FCST VA CLD +6HR: 27/0430Z SFC/FL190 S0158 W07819
- S0202 W07819 - S0216 W07841 - S0204 W07846 -
S0158 W07819 

FCST VA CLD +12HR: 27/1030Z NO ASH EXP

FCST VA CLD +18HR: 27/1630Z NO ASH EXP

RMK: VA CLD CENTERED 10 NM SW OF THE SUMMIT.
MODEL FCST WNDS DO NOT AGREE WITH OBS MOTION SO
LOW CONFIDENCE IN T+6 AND HGT OF VA. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20200528/0445Z