FVXX20 KNES 111643
VA ADVISORY
DTG: 20230811/1643Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17342 FT (5286 M)
ADVISORY NR: 2023/562
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: LGT VA EMS
OBS VA DTG: 11/1620Z
OBS VA CLD: SFC/FL200 S0157 W07837 - S0159 W07820
- S0201 W07819 - S0205 W07836 - S0157 W07837 MOV
W 10KT
FCST VA CLD +6HR: 11/2230Z SFC/FL200 S0159 W07837
- S0159 W07820 - S0202 W07819 - S0205 W07837 -
S0159 W07837
FCST VA CLD +12HR: 12/0430Z NO VA EXP
FCST VA CLD +18HR: 12/1030Z NO VA EXP
RMK: VERY LGT VA PLUMES OBSD IN SAT AMONG DENSE
MET CLDS MOVING W FM SUMMIT. NWP MDL FCST LTLCG
THRU T+6HRS. ...ZENG
NXT ADVISORY: WILL BE ISSUED BY 20230811/2245Z
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