FVXX22 KNES 251240
VA ADVISORY
DTG: 20210525/1240Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/511

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS SEEN IN SAT.

OBS VA DTG: 25/1210Z

OBS VA CLD: SFC/FL180 S0152 W07849 - S0159 W07820
- S0202 W07820 - S0204 W07850 - S0152 W07849 MOV
W 15KT 

FCST VA CLD +6HR: 25/1800Z SFC/FL180 S0158 W07819
- S0202 W07819 - S0213 W07859 - S0201 W07858 -
S0158 W07819 

FCST VA CLD +12HR: 26/0000Z NO VA EXP

FCST VA CLD +18HR: 26/0600Z NO VA EXP

RMK: EARLIER VA FM ERUPTION ARND 25/0400Z HAS
DSIPTD IN SAT. CURRENTLY VA SEEN IN SAT IMAGERY
MOV W AND EXTDG ARND 20 NM FM SUMMIT. MODEL
GUIDANCE SHOWS VAR WINDS AFTER T+0 SO CONFIDENCE
IN T+6 AND BEYOND IS LOW.   ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20210525/1845Z
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