FVXX23 KNES 040139
VA ADVISORY
DTG: 20230604/0139Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/413

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: OCNL VA EMS.

OBS VA DTG: 03/0050Z

OBS VA CLD: SFC/FL200 S0153 W07840 - S0158 W07820
- S0201 W07819 - S0202 W07842 - S0153 W07840 MOV
W 10KT 

FCST VA CLD +6HR: 03/0700Z SFC/FL200 S0151 W07857
- S0158 W07820 - S0201 W07819 - S0213 W07856 -
S0151 W07857 

FCST VA CLD +12HR: 03/1300Z SFC/FL200 S0147
W07856 - S0158 W07819 - S0201 W07819 - S0209
W07858 - S0147 W07856 

FCST VA CLD +18HR: 03/1900Z NO VA EXP

RMK: VA CLD OBSD EXTDG ABT 20 N MI W OF THE
SUMMIT WITH HOTSPOT EVIDENT. OBSD VA MOVMT
DIFFERS WITH NWP MDL FCSTS SO CONFDC IN FL AND
FCSTS IS LOW-MED. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20230604/0745Z
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