FVXX22 KNES 160553
VA ADVISORY
DTG: 20230416/0553Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/313

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBSD

OBS VA DTG: 16/0520Z

OBS VA CLD: SFC/FL210 S0158 W07840 - S0159 W07820
- S0201 W07820 - S0204 W07840 - S0158 W07840 MOV
W 15KT 

FCST VA CLD +6HR: 16/1130Z SFC/FL210 S0159 W07820
- S0201 W07819 - S0207 W07841 - S0201 W07842 -
S0159 W07820 

FCST VA CLD +12HR: 16/1730Z SFC/FL210 S0159
W07819 - S0201 W07819 - S0208 W07841 - S0201
W07843 - S0159 W07819 

FCST VA CLD +18HR: 16/2330Z SFC/FL210 S0158
W07820 - S0159 W07818 - S0211 W07827 - S0207
W07832 - S0158 W07820 

RMK: VA EMS OBSD IN SAT AND WEBCAM. LGT VA CLDS
MOVD W FM SUMMIT AMONG DENSE MET CLDS. NWP MDL
FCST BACKING THRU T+18HRS.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20230416/1200Z
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