FVXX21 KNES 021236
VA ADVISORY
DTG: 20170902/1236Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2017/032

INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16.
NWP MODELS. 

ERUPTION DETAILS: VA PLUME OBSERVED IN IMAGERY

OBS VA DTG: 02/1215Z

OBS VA CLD: SFC/FL200 S0148 W07829 - S0200 W07819
- S0204 W07820 - S0156 W07835 - S0148 W07829 MOV
NW 15-20KT 

FCST VA CLD +6HR: 02/1830Z SFC/FL200 NO ASH EXP

FCST VA CLD +12HR: 03/0030Z NO ASH EXP

FCST VA CLD +18HR: 03/0630Z NO ASH EXP

RMK: IMAGERY SHOWS PLUME EXTENDING 10 NMI NW OF
SUMMIT.  ESTIMATED HEIGHT IS FL200 ...SCHWARTZ

NXT ADVISORY: WILL BE ISSUED BY 20170902/1830Z
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