FVXX22 KNES 220655
VA ADVISORY
DTG: 20230422/0655Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/338

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: POSS VA EM

OBS VA DTG: 22/0630Z

OBS VA CLD: SFC/FL430 S0200 W07822 - S0201 W07820
- S0225 W07844 - S0207 W07855 - S0200 W07822 MOV
SW 20KT 

FCST VA CLD +6HR: 22/1230Z SFC/FL430 S0201 W07819
- S0229 W07815 - S0228 W07835 - S0201 W07822 -
S0201 W07819 

FCST VA CLD +12HR: 22/1830Z NO VA EXP

FCST VA CLD +18HR: 23/0030Z NO VA EXP

RMK: VA EM NOT SEEN ON STLT IMAGERY DUE TO
WIDESPREAD CLD CVR. VA FL AND FRCST BASED ON
PREVIOUS ADIVSORY AND NWP MODELS. WINDS EXPCD
SHIFT MOR S BY T+6 HRS AROUND FL.  ...KIM

NXT ADVISORY: WILL BE ISSUED BY 20230422/1300Z