FVXX22 KNES 182213
VA ADVISORY
DTG: 20230418/2213Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/325

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 18/2140Z

OBS VA CLD: SFC/FL240 S0147 W07804 - S0200 W07759
- S0201 W07820 - S0200 W07820 - S0147 W07804 MOV
E 10KT 

FCST VA CLD +6HR: 19/0330Z SFC/FL240 S0142 W07810
- S0152 W07801 - S0201 W07820 - S0200 W07820 -
S0142 W07810 

FCST VA CLD +12HR: 19/0930Z NO VA EXP

FCST VA CLD +18HR: 19/1530Z NO VA EXP

RMK: VA NOT OBS IN STLT IMG BUT VA EMS MAY CONT.
MODEL GUIDANCE SUGGESTS ENE MVMT FM SUMMIT TO
SHIFT MORE NE BY T+6. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230419/0415Z