FVXX22 KNES 210253
VA ADVISORY
DTG: 20210921/0253Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/834

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: PSBL CONTG VA EMS.

OBS VA DTG: 21/0230Z

OBS VA CLD: SFC/FL220 S0150 W07907 - S0158 W07819
- S0201 W07819 - S0204 W07908 - S0150 W07907 MOV
W 25KT 

FCST VA CLD +6HR: 21/0830Z NO VA EXP

FCST VA CLD +12HR: 21/1430Z NO VA EXP

FCST VA CLD +18HR: 21/2030Z NO VA EXP

RMK: EARLIER REMNANT VA OVR PACIFIC DSIPTD. PSBL
FAINT VA PLUME OBS OVR MET CLD LAYER EXT UP TO 50
NM W FM SUMMIT. OBS VA FL ESTD FM PREV VAA AND
NWP MDLS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20210921/0900Z
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