FVXX23 KNES 051754
VA ADVISORY
DTG: 20230705/1754Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/479

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 05/Z

OBS VA CLD: SFC/FL210 S0156 W07841 - S0200 W07820
- S0201 W07819 - S0205 W07841 - S0156 W07841 MOV
W 30KT 

FCST VA CLD +6HR: 05/2300Z SFC/FL210 S0153 W07849
- S0200 W07820 - S0201 W07820 - S0205 W07850 -
S0153 W07849 

FCST VA CLD +12HR: 06/0500Z NO VA EXP

FCST VA CLD +18HR: 06/1100Z NO VA EXP

RMK: LGT VA EMS OBS IN STLT IMG MOV W EXT 15 NMI
FM SUMMIT. W MVMT EXP THRU T+6. FL AND MVMT BASED
ON STLT AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230706/0000Z
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