FVXX20 KNES 082027
VA ADVISORY
DTG: 20210508/2027Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/453

INFO SOURCE: GOES-16. 

ERUPTION DETAILS: VA NOT OBSD.

OBS VA DTG: 08/2000Z

OBS VA CLD: VA NOT IDENTIFIABLE IN STLT DATA.

FCST VA CLD +6HR: 09/0200Z NO VA EXP

FCST VA CLD +12HR: 09/0800Z NO VA EXP

FCST VA CLD +18HR: 09/1400Z NO VA EXP

RMK: ALTHOUGH WX CLD CVR IS PRESENT OVR SUMMIT,
LOW CONFDC IN VA CLDS IN PREV ADVY AND LACK OF VA
CLDS OBSD SINCE, EVEN WITH BINOVC FOR MUCH OF THE
TIME, ALLOW GREATER CONFDC NO VA CLD IS PRESENT.
...HOSLEY

NXT ADVISORY: NO FURTHER ADVISORIES
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