FVXX23 KNES 180431
VA ADVISORY
DTG: 20220618/0431Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/618

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 18/0400Z

OBS VA CLD: SFC/FL220 S0200 W07837 - S0200 W07819
- S0201 W07819 - S0207 W07836 - S0200 W07837 MOV
W 20KT 

FCST VA CLD +6HR: 18/1000Z NO VA EXP

FCST VA CLD +12HR: 18/1600Z NO VA EXP

FCST VA CLD +18HR: 18/2200Z NO VA EXP

RMK: POSS VA EMS MOV W AND EXT 20 NMI FM SUMMIT.
VA DIFFICULT TO SEE IN STLT DUE TO MET CLDS. FL
AND MVMT BASED ON STLT AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20220618/1030Z