FVXX23 KNES 041239
VA ADVISORY
DTG: 20230704/1239Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/474

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBSD

OBS VA DTG: 04/1220Z

OBS VA CLD: SFC/FL210 S0151 W07856 - S0158 W07820
- S0201 W07821 - S0159 W07858 - S0151 W07856 MOV
W 25KT 

FCST VA CLD +6HR: 04/1830Z SFC/FL210 S0155 W07859
- S0159 W07820 - S0201 W07820 - S0204 W07859 -
S0155 W07859 

FCST VA CLD +12HR: 05/0030Z NO VA EXP

FCST VA CLD +18HR: 05/0630Z NO VA EXP

RMK: VA EMS OBSD IN SAT AND VA CLDS EXTD APPX
40NMI W FM SUMMIT AMONG MET CLDS. NWP MDL FCST
LTLCG THRU T+6HRS.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20230704/1845Z
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