FVXX20 KNES 200049
VA ADVISORY
DTG: 20210420/0049Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/390

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 20/0010Z

OBS VA CLD: SFC/FL210 S0153 W07846 - S0159 W07819
- S0201 W07820 - S0206 W07846 - S0153 W07846 MOV
W 10KT 

FCST VA CLD +6HR: 20/0600Z SFC/FL210 S0152 W07858
- S0158 W07819 - S0201 W07820 - S0208 W07858 -
S0152 W07858 

FCST VA CLD +12HR: 20/1200Z SFC/FL210 S0158
W07908 - S0159 W07819 - S0201 W07820 - S0220
W07859 - S0158 W07908 

FCST VA CLD +18HR: 20/1800Z NO VA EXP

RMK: NEW VA EMS MOV W FM SUMMIT. NWP MDLS FCST
ASH TO MOV WSW THRU T+12. ...TUGGLE

NXT ADVISORY: WILL BE ISSUED BY 20210420/0645Z
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