FVXX23 KNES 301834
VA ADVISORY
DTG: 20220530/1834Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/554

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 30/1750Z

OBS VA CLD: SFC/FL200 S0153 W07835 - S0159 W07820
- S0201 W07819 - S0203 W07837 - S0153 W07835 MOV
W 20KT 

FCST VA CLD +6HR: 31/0000Z SFC/FL200 S0149 W07842
- S0200 W07819 - S0201 W07819 - S0202 W07845 -
S0149 W07842 

FCST VA CLD +12HR: 31/0600Z NO VA EXP

FCST VA CLD +18HR: 31/1200Z NO VA EXP

RMK: HOTSPOT ACTIVITY VISIBLE IN STLT IMAGERY. VA
NOT SEEN IN WEBCAM OR STLT LIKELY DUE TO MET
CLDS. FCST FOR W MVMT FROM SUMMIT. FL AND MVMT
BASED ON STLT AND NWP. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20220531/0030Z