FVXX20 KNES 172000
VA ADVISORY
DTG: 20210617/2000Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/598

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSSIBLE VA EM

OBS VA DTG: 17/1930Z

OBS VA CLD: SFC/FL190 S0156 W07843 - S0201 W07821
- S0201 W07820 - S0204 W07843 - S0156 W07843 MOV
W 10KT 

FCST VA CLD +6HR: 18/0130Z NO VA EXP

FCST VA CLD +12HR: 18/0730Z NO VA EXP

FCST VA CLD +18HR: 18/1330Z NO VA EXP

RMK: STEAM AND GASES WITH LITTLE TO NO VA SEEN ON
STLT IMAGERY MOV W FM SUMMIT. VA HEIGHT BASED ON
IMAGERY.  ...KIM

NXT ADVISORY: WILL BE ISSUED BY 20210618/0200Z